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		<title>My Indoor Alternate Workout &#8211; The Spin Bike</title>
		<link>https://speedendurance.com/2025/05/05/my-indoor-alternate-workout-spin-bike/</link>
					<comments>https://speedendurance.com/2025/05/05/my-indoor-alternate-workout-spin-bike/#respond</comments>
		
		<dc:creator><![CDATA[Jimson Lee]]></dc:creator>
		<pubDate>Mon, 05 May 2025 13:05:38 +0000</pubDate>
				<category><![CDATA[Coaching]]></category>
		<category><![CDATA[Track & Field]]></category>
		<category><![CDATA[Training]]></category>
		<guid isPermaLink="false">https://speedendurance.com/?p=22565</guid>

					<description><![CDATA[<p>I saw this on post Twitter a while ago, and immediate could relate to this workout, as I did this during the dark wet cold days of the English winter! Especially during the Pandemic of 2020-2021! I still do the occasional indoor spin bike workout. Coming from Montreal Canada, when tracks were closed in the [&#8230;]</p>
<p>The post <a href="https://speedendurance.com/2025/05/05/my-indoor-alternate-workout-spin-bike/">My Indoor Alternate Workout &#8211; The Spin Bike</a> appeared first on <a href="https://speedendurance.com">SpeedEndurance .com</a>.</p>
]]></description>
										<content:encoded><![CDATA[
<p>I saw this on post Twitter a while ago, and immediate could relate to this workout, as I did this during the dark wet cold days of the English winter! Especially during the Pandemic of 2020-2021! </p>



<p>I still do the occasional indoor spin bike workout.</p>



<figure class="wp-block-image size-full"><img fetchpriority="high" decoding="async" width="700" height="400" src="https://speedendurance.com/wp-content/uploads/2023/10/pexels-max-rahubovskiy-7031706.jpg" alt="" class="wp-image-22632" srcset="https://speedendurance.com/wp-content/uploads/2023/10/pexels-max-rahubovskiy-7031706.jpg 700w, https://speedendurance.com/wp-content/uploads/2023/10/pexels-max-rahubovskiy-7031706-300x171.jpg 300w" sizes="(max-width: 700px) 100vw, 700px" /><figcaption class="wp-element-caption"><em>Photo Credits: <strong>Max Rahubovskiy</strong></em></figcaption></figure>



<figure class="wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter"><div class="wp-block-embed__wrapper">
<div class="embed-twitter"><blockquote class="twitter-tweet" data-width="500" data-dnt="true"><p lang="en" dir="ltr">Dealing with an injury? Can&#39;t sprint? Need a PLAN B? <br><br>Early on it was &quot;send them to the training room&quot;, but I had a bit of a duh moment over a dinner at the convention, a coach mentioned he makes athletes do &quot;grass olympics&quot; when injured. Various circuits and low level grass… <a href="https://t.co/Eq8ZCtjbm5">pic.twitter.com/Eq8ZCtjbm5</a></p>&mdash; Coach Chris Parno (@ChrisParno) <a href="https://twitter.com/ChrisParno/status/1714024458627772699?ref_src=twsrc%5Etfw">October 16, 2023</a></blockquote><script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script></div>
</div><figcaption class="wp-element-caption">Spin Bike Alternative Workout</figcaption></figure>



<p>Coming from Montreal Canada, when tracks were closed in the winter months, we would use the indoor stationary bikes to emulate a track workout, followed by <a href="https://speedendurance.com/2021/04/19/top-circuit-training-workouts/">Circuit training</a>!  Today, my basic indoor spin bike workout would be:</p>



<ul class="wp-block-list">
<li>10 min warm up, building up speed/RPM over time</li>



<li>10 sets of 15 sec hard / 45 sec easy with timer</li>



<li>10 min cool down</li>
</ul>



<p>Total is 30 min. I use the Gymboss (now a free app on iPhones or Android, with ads) to beep every 15-45 (also called EMOM&#8230; Every Minute On the Minute). Instead of waiting for the timer, you could count 30 cycles on one of your feet, so this would be 120 RPM.</p>



<p>Okay, it&#8217;s nowhere near the 4 or 5 strides per second you need on the track for a decent 100m, but it&#8217;s better than nothing.  In fact, <a href="https://speedendurance.com/2014/08/25/world-class-sprinters-attack-ground-to-maximize-impact-forces-speed/">World-Class Sprinters attack ground to maximize impact forces and speed.</a>  So turnover is good, but you better have the strength at ground contact if you want to run fast. Really fast.</p>



<p>If you need to increase the volume, that&#8217;s easy to do on all parts of the workout.</p>



<ul class="wp-block-list">
<li>12 min warm up, building up speed/RPM over time</li>



<li>20 sets of 15 sec hard / 45 sec easy with timer</li>



<li>12 min cool down</li>
</ul>



<p>The above totals 44 minutes.</p>



<p>You can do this workout to music or podcasts.</p>



<p>Of course, be sure to check out my <a href="https://speedendurance.com/2021/04/20/woodway-curve-treadmill-training-guide-400m-sprinters/">Woodway Curve Treadmill workout</a> if you have access to one!</p>



<p>No excuses!</p>
<p>The post <a href="https://speedendurance.com/2025/05/05/my-indoor-alternate-workout-spin-bike/">My Indoor Alternate Workout &#8211; The Spin Bike</a> appeared first on <a href="https://speedendurance.com">SpeedEndurance .com</a>.</p>
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		<post-id xmlns="com-wordpress:feed-additions:1">22565</post-id>	</item>
		<item>
		<title>Why a Fast First 200m is Critical to 400m Success</title>
		<link>https://speedendurance.com/2025/05/01/a-fast-first-200m-is-critical-to-400m-success/</link>
					<comments>https://speedendurance.com/2025/05/01/a-fast-first-200m-is-critical-to-400m-success/#respond</comments>
		
		<dc:creator><![CDATA[Jimson Lee]]></dc:creator>
		<pubDate>Thu, 01 May 2025 13:29:07 +0000</pubDate>
				<category><![CDATA[400 meters]]></category>
		<category><![CDATA[Coaching]]></category>
		<category><![CDATA[Track & Field]]></category>
		<category><![CDATA[Training]]></category>
		<category><![CDATA[Speed Reserve]]></category>
		<guid isPermaLink="false">https://speedendurance.com/?p=22976</guid>

					<description><![CDATA[<p>Let&#8217;s review the 2024 Woman&#8217;s 400m Roma European Championships. To me, it was one of the greatest 400m races that year, male or female. We already know the outcome, but let&#8217;s have a deeper dive in analysing the splits &#38; race execution. Let&#8217;s see who has the great 200m speed and speed reserve. On paper, [&#8230;]</p>
<p>The post <a href="https://speedendurance.com/2025/05/01/a-fast-first-200m-is-critical-to-400m-success/">Why a Fast First 200m is Critical to 400m Success</a> appeared first on <a href="https://speedendurance.com">SpeedEndurance .com</a>.</p>
]]></description>
										<content:encoded><![CDATA[
<p>Let&#8217;s review the 2024 Woman&#8217;s 400m Roma European Championships. To me, it was one of the greatest 400m races that year, male or female.</p>



<p>We already know the outcome, but let&#8217;s have a deeper dive in analysing the splits &amp; race execution.</p>



<figure class="wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio"><div class="wp-block-embed__wrapper">
<iframe class="youtube-player" width="640" height="360" src="https://www.youtube.com/embed/55e4ilV_QPs?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=en-GB&#038;autohide=2&#038;start=209&#038;wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe>
</div></figure>



<p>Let&#8217;s see who has the great 200m speed and speed reserve. On paper, Adeleke has a 0.62 second PR advantage in the 200m over Kaczmarek (now Bukowiecka), showing incredible speed. Adeleke also ran a wind-assisted 10.84-second 100m earlier that year!</p>



<p>But the race is 400m!</p>



<p>There are tons of articles about <a href="https://speedendurance.com/tag/speed-reserve/">the importance of Speed Reserve</a> here on this Blog.</p>



<figure class="wp-block-image size-full"><img decoding="async" width="700" height="150" src="https://speedendurance.com/wp-content/uploads/2025/04/Womans-400m-Final-Euro-2024.png" alt="Woman's 400m Final - Euro 2024" class="wp-image-22977" srcset="https://speedendurance.com/wp-content/uploads/2025/04/Womans-400m-Final-Euro-2024.png 700w, https://speedendurance.com/wp-content/uploads/2025/04/Womans-400m-Final-Euro-2024-300x64.png 300w" sizes="(max-width: 700px) 100vw, 700px" /><figcaption class="wp-element-caption">Woman&#8217;s 400m Final &#8211; Euro 2024</figcaption></figure>



<p>The race was close, and look at Adeleke&#8217;s near perfect start based on her reaction time! That is being close to a DQ!</p>



<p>We don&#8217;t have insight on her training, but I assume the training is in place.</p>



<p>So it all comes down to race execution, where ideally, you run the 1st 200 about 1 second slower than your 200m PB. If you can run faster than 1 second, like Kaczmarek, even better, but the training must be there. You must trust your training, you must trust your coach, and you must trust the process!</p>



<p>The stats &amp; splits above show Adeleke should have (could have) attacked the first 200m faster, say 23.34.</p>



<p>In this great article where they <a href="https://www.irishexaminer.com/sport/othersport/arid-41415742.html">interviewed her coach Edrick Floreal</a>, he makes some interesting comments about the race results:</p>



<hr class="wp-block-separator has-alpha-channel-opacity"/>



<p class="has-theme-primary-background-color has-background">Floreal wanted Adeleke to utilise that to her advantage, believing that if she went through 200m in 22.9 or 23.0, it would not only be the most efficient way for her to race but also put pressure on her chief rival. But as soon as the gun fired, he was worried. “I knew it from the first step that she just didn’t feel comfortable (attacking the first 200m),” he says. “It was too slow.”&nbsp;</p>



<p class="has-theme-primary-background-color has-background">He wants Adeleke to follow a similar approach to Sydney McLaughlin-Levrone, the Olympic champion and world record holder in the 400m hurdles who Floreal used to coach at the University of Kentucky. <strong>“You get out hard in the beginning, use your speed to your advantage and use your strength to maintain the form at the end,” he says.</strong></p>



<p class="has-theme-primary-background-color has-background">Adeleke hit halfway in 23.69, with Kazcmarek a yard ahead in 23.59. The Dubliner closed up around the bend, turning for home level. But the home straight is the strongest part of Kazcmarek’s race and the Pole – who’s five years older than Adeleke, with several more years of conditioning – edged Adeleke to victory with a stronger last 50m.</p>
<p>The post <a href="https://speedendurance.com/2025/05/01/a-fast-first-200m-is-critical-to-400m-success/">Why a Fast First 200m is Critical to 400m Success</a> appeared first on <a href="https://speedendurance.com">SpeedEndurance .com</a>.</p>
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		<post-id xmlns="com-wordpress:feed-additions:1">22976</post-id>	</item>
		<item>
		<title>How the World Relays Repechage Works</title>
		<link>https://speedendurance.com/2025/04/30/how-the-world-relays-repechage-works/</link>
					<comments>https://speedendurance.com/2025/04/30/how-the-world-relays-repechage-works/#respond</comments>
		
		<dc:creator><![CDATA[Jimson Lee]]></dc:creator>
		<pubDate>Wed, 30 Apr 2025 12:17:46 +0000</pubDate>
				<category><![CDATA[Coaching]]></category>
		<category><![CDATA[Olympic History]]></category>
		<category><![CDATA[Track & Field]]></category>
		<category><![CDATA[Relays]]></category>
		<guid isPermaLink="false">https://speedendurance.com/?p=22695</guid>

					<description><![CDATA[<p>I&#8217;ve been asked this question a lot, so it&#8217;s best I write them down. 16 teams will qualify for both Men&#8217;s &#38; Women&#8217;s 4x100m and 4x400m relay, as well as the Mixed 4&#215;400. The Olympics or World Championships will have 2 semi-finals using a Top 3 (Q), and next 2 fastest times (q) for advancement [&#8230;]</p>
<p>The post <a href="https://speedendurance.com/2025/04/30/how-the-world-relays-repechage-works/">How the World Relays Repechage Works</a> appeared first on <a href="https://speedendurance.com">SpeedEndurance .com</a>.</p>
]]></description>
										<content:encoded><![CDATA[
<p>I&#8217;ve been asked this question a lot, so it&#8217;s best I write them down.</p>



<p>16 teams will qualify for both Men&#8217;s &amp; Women&#8217;s 4x100m and 4x400m relay, as well as the Mixed 4&#215;400. The Olympics or World Championships will have 2 semi-finals using a Top 3 (Q), and next 2 fastest times (q) for advancement to the Finals.</p>



<p>There are 3 ways to make the 16 team cut:</p>



<ol class="wp-block-list">
<li>Top 8 Finalist at the World Athletics Relays (Bahamas 24; Guangzhou China 25; Gaborone, Botswana 2026; Nassau, Bahamas 2027)</li>



<li>The next 6 from the Repechage (next day)</li>



<li>The last 2 will be chosen from the World rankings.</li>
</ol>



<p><strong>World Athletics Relays </strong>(Bahamas 24 branded)</p>



<figure class="wp-block-image size-full"><img decoding="async" width="700" height="400" src="https://speedendurance.com/wp-content/uploads/2024/05/world-relays-qualifying-Paris-2024-copy.jpeg" alt="" class="wp-image-22696" srcset="https://speedendurance.com/wp-content/uploads/2024/05/world-relays-qualifying-Paris-2024-copy.jpeg 700w, https://speedendurance.com/wp-content/uploads/2024/05/world-relays-qualifying-Paris-2024-copy-300x171.jpeg 300w" sizes="(max-width: 700px) 100vw, 700px" /><figcaption class="wp-element-caption">Image Credits: World Athletics</figcaption></figure>



<h2 class="wp-block-heading">Top 8 Finalists</h2>



<p>There are 4 heats with 8 teams, so as long as you finish top 2, you are secured a spot for the Finals, as well as the &#8220;Major&#8221; later that year (i.e. Paris 2024, World Champs in Tokyo)</p>



<p>Once you make the Finals, then getting a top 3 medal is obviously the next priority!</p>



<h2 class="wp-block-heading">Next 6 from the Repechage</h2>



<p>There are now 3 heats with 8 teams, so as long as you finish top 2, you are secured a spot for the &#8220;Major&#8221;.</p>



<p>It&#8217;s common to see celebrations when they finished <strong><em>second</em></strong> in this round!  Liberia&#8217;s Men&#8217;s 4&#215;100 with Joseph Fahnbulleh finishing 2nd (and 6th on 6) in the Repechage comes to mind!</p>



<p>So go hard, or go home!</p>



<h2 class="wp-block-heading">Final 2 chosen from the World rankings</h2>



<p>This is harder than it looks. Even the Men&#8217;s Jamaican team didn&#8217;t secure a top 16 for for Paris 2024!  Not having your best team at World Relays didn&#8217;t help, either.</p>



<p>If a Team or Country declines, then you can move up in the ranking.</p>



<h2 class="wp-block-heading">Individual Events (Paris 2024)</h2>



<p>Here is a chart from World Athletics.</p>



<figure class="wp-block-image size-full"><img decoding="async" width="700" height="214" src="https://speedendurance.com/wp-content/uploads/2025/04/Sprint-Repechage-Paris-2024.png" alt="" class="wp-image-22971" srcset="https://speedendurance.com/wp-content/uploads/2025/04/Sprint-Repechage-Paris-2024.png 700w, https://speedendurance.com/wp-content/uploads/2025/04/Sprint-Repechage-Paris-2024-300x92.png 300w" sizes="(max-width: 700px) 100vw, 700px" /><figcaption class="wp-element-caption">Source: World Athletics</figcaption></figure>



<p>In the 200m example above, 18 spots are based on finish (Q), with the remaining 6 (q) spots determined by 30 athletes (48 &#8211; 18 = 30). <strong>This gives every athlete a chance to run twice</strong>. This also gives the Olympics to fill in the morning session &#8220;gaps&#8221;.</p>



<figure class="wp-block-image size-full"><img decoding="async" width="700" height="450" src="https://speedendurance.com/wp-content/uploads/2025/04/Jimson-Paris-2024-Oympics-Repechage-Rounds-AM-session.jpeg" alt="" class="wp-image-22983" srcset="https://speedendurance.com/wp-content/uploads/2025/04/Jimson-Paris-2024-Oympics-Repechage-Rounds-AM-session.jpeg 700w, https://speedendurance.com/wp-content/uploads/2025/04/Jimson-Paris-2024-Oympics-Repechage-Rounds-AM-session-300x193.jpeg 300w" sizes="(max-width: 700px) 100vw, 700px" /><figcaption class="wp-element-caption">Paris 2024: Typical AM Session with Repechage races</figcaption></figure>



<p>I attended 2 morning sessions in Paris, and I have to admit, the races were thoroughly entertaining. The athletes probably complained, but hey, who gets to say they ran <em>twice</em> at the Olympics?</p>



<p>How many from the Repechage round actually made the finals? That is, run 4 times? (QF, Repechage, Semi-Finals, Finals) Remember, the automatic qualifiers (the Q) had a rest day, while the repechage runners had to run hard the very next day!</p>



<p>The answer is 2. </p>



<p>One is the famous USA hurdler Freddie Crittenden who purposely ran the heats easy (too easy? fair game? he just finished&#8230; rules are rules!) because he knew he was guaranteed a spot for the repechage, thus running the repchage race as the actual quarter-finals! Top 2 or go home!</p>



<p>Will we see Repechage in LA 2028? Time will tell.</p>



<p></p>
<p>The post <a href="https://speedendurance.com/2025/04/30/how-the-world-relays-repechage-works/">How the World Relays Repechage Works</a> appeared first on <a href="https://speedendurance.com">SpeedEndurance .com</a>.</p>
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		<post-id xmlns="com-wordpress:feed-additions:1">22695</post-id>	</item>
		<item>
		<title>5 Different Rules for Masters Track (vs Open, High School, Elite)</title>
		<link>https://speedendurance.com/2025/04/29/5-different-rules-for-masters-track-athletics/</link>
					<comments>https://speedendurance.com/2025/04/29/5-different-rules-for-masters-track-athletics/#respond</comments>
		
		<dc:creator><![CDATA[Jimson Lee]]></dc:creator>
		<pubDate>Tue, 29 Apr 2025 11:44:00 +0000</pubDate>
				<category><![CDATA[Masters]]></category>
		<category><![CDATA[Track & Field]]></category>
		<guid isPermaLink="false">https://speedendurance.com/?p=22944</guid>

					<description><![CDATA[<p>If you&#8217;re a Master runner, or thinking of running Masters track, read this article. Rules are rules, so you better know them. Here are 5 points that come to mind: Now, the first point I disagree with. The other 4 points, I agree &#38; support the rules. Seeds, Advancement, and Lanes This rule irks me. [&#8230;]</p>
<p>The post <a href="https://speedendurance.com/2025/04/29/5-different-rules-for-masters-track-athletics/">5 Different Rules for Masters Track (vs Open, High School, Elite)</a> appeared first on <a href="https://speedendurance.com">SpeedEndurance .com</a>.</p>
]]></description>
										<content:encoded><![CDATA[
<p>If you&#8217;re a Master runner, or thinking of running Masters track, read this article.  Rules are rules, so you better know them. Here are 5 points that come to mind:</p>



<ol class="wp-block-list">
<li>Seeds, Advancement, and Lanes</li>



<li>Age grouping</li>



<li>3 point Starting position</li>



<li>False Starts, Lane Infringement &amp; Yellow cards&nbsp;</li>



<li>Uniforms (or Kit)</li>
</ol>



<p>Now, the first point I disagree with. The other 4 points, I agree &amp; support the rules.</p>



<figure class="wp-block-image size-full"><img decoding="async" width="700" height="478" src="https://speedendurance.com/wp-content/uploads/2025/04/4x400-M60-USA-vs-GBR.jpeg" alt="4x400 M60 USA vs GBR" class="wp-image-22939" srcset="https://speedendurance.com/wp-content/uploads/2025/04/4x400-M60-USA-vs-GBR.jpeg 700w, https://speedendurance.com/wp-content/uploads/2025/04/4x400-M60-USA-vs-GBR-300x205.jpeg 300w" sizes="(max-width: 700px) 100vw, 700px" /><figcaption class="wp-element-caption">Photo credits: shaggysphotos.com</figcaption></figure>



<h2 class="wp-block-heading">Seeds, Advancement, and Lanes</h2>



<p>This rule irks me.</p>



<figure class="wp-block-image size-full wp-duotone-midnight"><img decoding="async" width="700" height="485" src="https://speedendurance.com/wp-content/uploads/2025/04/Seeding-Draws-and-Qualification-in-Track-Events.jpg" alt="Seeding, Draws and Qualification in Track Events" class="wp-image-22940" srcset="https://speedendurance.com/wp-content/uploads/2025/04/Seeding-Draws-and-Qualification-in-Track-Events.jpg 700w, https://speedendurance.com/wp-content/uploads/2025/04/Seeding-Draws-and-Qualification-in-Track-Events-300x208.jpg 300w" sizes="(max-width: 700px) 100vw, 700px" /><figcaption class="wp-element-caption">Seeding, Draws and Qualification in Track Events</figcaption></figure>



<p>So it&#8217;s Rankings, then Lanes draw.</p>



<p>In the above example (WMA 2024, M45 400m SF), you can see my GBR countryman &amp; teammate Gavin Stephens had the 3rd fastest time in the semi-finals. But because of &#8220;ranking&#8221;, he was ranked 7th and given Lane 1 for the finals. (He ended up finishing 2nd anyways)</p>



<figure class="wp-block-image size-full wp-duotone-unset-1"><img decoding="async" width="700" height="567" src="https://speedendurance.com/wp-content/uploads/2025/04/WMA-2025-400m-M45-Semi-Finals.jpg" alt="WMA 2025 400m M45 Semi-Finals" class="wp-image-22943" srcset="https://speedendurance.com/wp-content/uploads/2025/04/WMA-2025-400m-M45-Semi-Finals.jpg 700w, https://speedendurance.com/wp-content/uploads/2025/04/WMA-2025-400m-M45-Semi-Finals-300x243.jpg 300w" sizes="(max-width: 700px) 100vw, 700px" /><figcaption class="wp-element-caption">WMA 2025 400m M45 Semi-Finals results</figcaption></figure>



<p>So the ranking were as follows (see &#8220;Group&#8221; in red box, above ):<br>(1-1), (2-1), (3-1), (1-2)<br>Given lanes 4-7-5-6. Then,<br>(2-2), (3-2), (1-3)q, (1-4)q<br>Given lanes 8-3-1-2</p>



<figure class="wp-block-image size-full"><img decoding="async" width="700" height="512" src="https://speedendurance.com/wp-content/uploads/2025/04/WMA-2025-400m-M45-Finals.jpg" alt="WMA 2025 400m M45 Finals" class="wp-image-22942" srcset="https://speedendurance.com/wp-content/uploads/2025/04/WMA-2025-400m-M45-Finals.jpg 700w, https://speedendurance.com/wp-content/uploads/2025/04/WMA-2025-400m-M45-Finals-300x219.jpg 300w" sizes="(max-width: 700px) 100vw, 700px" /><figcaption class="wp-element-caption">WMA 2025 400m M45 Finals (note Lanes)</figcaption></figure>



<p>These lane draws should have been 3-4-5-6, then 7-8, then 1-2 as per the rules. See below:</p>



<figure class="wp-block-image size-full wp-duotone-midnight"><img decoding="async" width="700" height="390" src="https://speedendurance.com/wp-content/uploads/2025/04/WA-Draw-for-Lanes-.jpg" alt="WA - Draw for Lanes" class="wp-image-22941" srcset="https://speedendurance.com/wp-content/uploads/2025/04/WA-Draw-for-Lanes-.jpg 700w, https://speedendurance.com/wp-content/uploads/2025/04/WA-Draw-for-Lanes--300x167.jpg 300w" sizes="(max-width: 700px) 100vw, 700px" /><figcaption class="wp-element-caption">WMA &#8211; Draw for Lanes</figcaption></figure>



<p>The moral of the story? Win your Heat, regardless of time. Or come 2nd if you must (regardless of time, somewhat). Easier said than done at the World level.  I don&#8217;t like the ranking rules, and they should adhere to the lane draws.</p>



<p class="has-theme-primary-background-color has-background">SIDENOTE: If they used the new rules for Budapest 2023, it&#8217;s:<br>5-6-7. Then 3-4-8. Then 1-2 based on times.  See PDF below:</p>



<div data-wp-interactive="core/file" class="wp-block-file"><object data-wp-bind--hidden="!state.hasPdfPreview" hidden class="wp-block-file__embed" data="https://speedendurance.com/wp-content/uploads/2025/04/World-Athletics-Summary-of-New-Rules-for-Budapest23.pdf" type="application/pdf" style="width:100%;height:600px" aria-label="Embed of World Athletics Summary of New Rules for Budapest23."></object><a id="wp-block-file--media-7d664699-75e0-4c46-b6d4-e04195b1addd" href="https://speedendurance.com/wp-content/uploads/2025/04/World-Athletics-Summary-of-New-Rules-for-Budapest23.pdf">World Athletics Summary of New Rules for Budapest23</a><a href="https://speedendurance.com/wp-content/uploads/2025/04/World-Athletics-Summary-of-New-Rules-for-Budapest23.pdf" class="wp-block-file__button wp-element-button" download aria-describedby="wp-block-file--media-7d664699-75e0-4c46-b6d4-e04195b1addd">Download</a></div>



<h2 class="wp-block-heading">Age Groups</h2>



<p>Let&#8217;s say the WMA World Masters competition start on July 1-10, but your 50th birthday is July 4, and your first event is July 6.</p>



<p>You will be entered in the M45/W45 for all your events during the meet, because it&#8217;s based on the <strong>start date</strong> of the competition. It just sucks that your competition will be tougher, and you may be challenged to advance to the next round.</p>



<p>But if you set a record (world, national, regional, club, etc), it WILL count in the M50/W50 category. If you set a world record, then running against &#8216;younger kids&#8217; won&#8217;t hurt you!</p>



<p>And there is no problem in running a relay in M45/W45 as you can have &#8216;older runners&#8217;.  That&#8217;s why relays are marked M40-99, for example. (Not sure why you&#8217;d want a M90 guy running in the M40 relay?)</p>



<h2 class="wp-block-heading">3 point Starting Position</h2>



<p>In Masters, you CAN use a 3 point start, like a 40 yard dash.  You CAN even use 1 block pedal for your rear foot only.  I&#8217;m not sure if they still make them, but check out the <a href="https://speedendurance.com/2009/01/11/the-moye-victory-starting-blocks-is-quicker-better/">MOYE Victory Starting Blocks.</a> Or if you have the Gill Fusion block series (the official USATF ones), you can buy the Moye pedal adapter to &#8216;convert&#8217; to a 3 point blocks. (<a href="https://speedendurance.com/2017/01/24/gill-fusion-f10-starting-blocks/">I did a full review on the Gill Fusion F10)</a></p>



<p>But you cannot use a 3 point start in open meets, as it must be 2 point standing (800m), or 4 points with or without blocks.</p>



<p>I tried 2 points, and felt wobbly, to the point where I could get a false start.</p>



<p>I tried 3 point start in an open meet, and got told off by the Official.</p>



<p>So 4 point start with no blocks is fine by me. Like Alan Wells. Or just always use blocks, and be consistent.</p>



<p>More information on the 3 point start can be found at <a href="https://speedendurance.com/2020/04/11/break-the-box-the-case-for-the-three-point-start/">Break the Box: The Case for the Three Point Start</a>.</p>



<h2 class="wp-block-heading">False Starts, Lane Infringement &amp; Yellow cards&nbsp;</h2>



<p>This rule can be interpreted many ways.</p>



<p>If you get a yellow card from a false start, a lane violation (L) or even showing up to the Call room late, does the false start carry with you to the next round? Or for the duration of the competition, like a football/soccer match?</p>



<p>I can see 2 false starts or yellow cards in the same race as an automatic DQ. That makes sense. (it&#8217;s in the rule book)</p>



<p>But what happens when you get a yellow card in the heats? Does it carry over to the semi-finals and finals?  The rule seems to vary. Check with the officials.</p>



<h2 class="wp-block-heading">Uniforms (or Kit)</h2>



<figure class="wp-block-image"><img decoding="async" width="700" height="453" src="https://speedendurance.com/wp-content/uploads/2025/04/Team-GB-USA-Italy-post-4x400m-relay.jpeg" alt="" class="wp-image-22963" srcset="https://speedendurance.com/wp-content/uploads/2025/04/Team-GB-USA-Italy-post-4x400m-relay.jpeg 700w, https://speedendurance.com/wp-content/uploads/2025/04/Team-GB-USA-Italy-post-4x400m-relay-300x194.jpeg 300w" sizes="(max-width: 700px) 100vw, 700px" /><figcaption class="wp-element-caption">Photo credits: shaggyphotos.com</figcaption></figure>



<p>You must wear the official uniform or kit (a UK term) from your country.</p>



<p>If you come 3rd with an illegal singlet, the 4th place finisher can file a protest to DQ you, so he gets 3rd place!  I&#8217;ve seen this before!</p>



<p>Team GB has only 1 official kit, but Team Canada has several official uniforms.</p>



<p>At the <strong>open</strong> World Athletics Championships, recently in Nanjing Indoors 2025, Team USA can be seen wearing 2 different styles of singlets, but <em>in the heats only</em>.  The Finals requires the same uniform.</p>



<p>Also, your team can get fined for $10K if you go to the award podium with the wrong kit. Remember Ryan Crouser had to wear a super small sweater given by his teammate?</p>



<p>So you must also wear the official uniform at medal ceremonies. If you don&#8217;t have a sweater or jacket, just show up in your singlet. (then again, what are they going to do? DQ you?)</p>



<p>There are a few more oddities in Masters Track, but these are the ones that come to mind. Especially the first point above!</p>
<p>The post <a href="https://speedendurance.com/2025/04/29/5-different-rules-for-masters-track-athletics/">5 Different Rules for Masters Track (vs Open, High School, Elite)</a> appeared first on <a href="https://speedendurance.com">SpeedEndurance .com</a>.</p>
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		<post-id xmlns="com-wordpress:feed-additions:1">22944</post-id>	</item>
		<item>
		<title>Visiting Athens, Greece, site of first Modern Olympic Games</title>
		<link>https://speedendurance.com/2025/04/27/visiting-athens-greece-site-of-first-modern-olympic-games/</link>
					<comments>https://speedendurance.com/2025/04/27/visiting-athens-greece-site-of-first-modern-olympic-games/#respond</comments>
		
		<dc:creator><![CDATA[Jimson Lee]]></dc:creator>
		<pubDate>Sun, 27 Apr 2025 14:24:56 +0000</pubDate>
				<category><![CDATA[London 2012 Olympics]]></category>
		<category><![CDATA[Olympic History]]></category>
		<category><![CDATA[Track & Field]]></category>
		<guid isPermaLink="false">https://speedendurance.com/?p=22619</guid>

					<description><![CDATA[<p>Part 2 will visit Marathon and the original starting line of the famed 40km run (now 42.195km) to Athens, and Part 3 will visit Ancient Olympia. If you are going to Athens, then as a Track &#38; Field fan you must visit the original the&#160;Panathenaic Stadium, site of the 1896 Olympic Games. Here are some [&#8230;]</p>
<p>The post <a href="https://speedendurance.com/2025/04/27/visiting-athens-greece-site-of-first-modern-olympic-games/">Visiting Athens, Greece, site of first Modern Olympic Games</a> appeared first on <a href="https://speedendurance.com">SpeedEndurance .com</a>.</p>
]]></description>
										<content:encoded><![CDATA[
<p><em>Part 2 will visit Marathon and the original starting line of the famed 40km run (now 42.195km) to Athens, and Part 3 will visit Ancient Olympia</em>.</p>



<p>If you are going to Athens, then as a Track &amp; Field fan you must visit the original the&nbsp;<strong>Panathenaic Stadium</strong>, site of the 1896 Olympic Games.</p>



<p>Here are some logistics I will cover in this summary:</p>



<ul class="wp-block-list">
<li>entry</li>



<li>workout</li>



<li>stadium</li>



<li>super curve track, and a slight downhill!</li>



<li>the warm up &amp; Call room area, now a hidden museum</li>



<li>What the entrance to the stadium would have felt like (video)</li>
</ul>



<figure class="wp-block-image size-full"><img decoding="async" width="700" height="700" src="https://speedendurance.com/wp-content/uploads/2025/04/Acropolis-Panathenaic-Stadium-museum-700.jpg" alt="Acropolis &amp; Panathenaic Stadium museum 700" class="wp-image-22933" srcset="https://speedendurance.com/wp-content/uploads/2025/04/Acropolis-Panathenaic-Stadium-museum-700.jpg 700w, https://speedendurance.com/wp-content/uploads/2025/04/Acropolis-Panathenaic-Stadium-museum-700-300x300.jpg 300w, https://speedendurance.com/wp-content/uploads/2025/04/Acropolis-Panathenaic-Stadium-museum-700-150x150.jpg 150w, https://speedendurance.com/wp-content/uploads/2025/04/Acropolis-Panathenaic-Stadium-museum-700-600x600.jpg 600w, https://speedendurance.com/wp-content/uploads/2025/04/Acropolis-Panathenaic-Stadium-museum-700-180x180.jpg 180w, https://speedendurance.com/wp-content/uploads/2025/04/Acropolis-Panathenaic-Stadium-museum-700-50x50.jpg 50w" sizes="(max-width: 700px) 100vw, 700px" /><figcaption class="wp-element-caption">View of Acropolis at Panathenaic Stadium </figcaption></figure>



<h2 class="wp-block-heading">Entry</h2>



<p>Back in 2022, it was €10 per person, and €1 to use the bathroom just next to the stadium.  As of 2025, it is €12 per person, and €1.50 to use the bathroom.  <a href="https://www.panathenaicstadium.gr/">Full details are here.</a></p>



<h2 class="wp-block-heading">Can I Workout in the Stadium?</h2>



<p>The answer is yes, but don&#8217;t expect to run PB&#8217;s for 200m. See more about the curve below.</p>



<p>Morning Jogging is permitted from 07:30 until 09:00, and they say you must fill out a waiver form. I filled out mine, in Greek, with the help of Google translate, but the ticket booth or security guard didn&#8217;t ask for it.</p>



<h2 class="wp-block-heading">The Stadium</h2>



<p>What can I say? Wow. Still intact. Unlike the 1996 Atlanta Olympics, or even the 2004 Olympics in Athens! (We won&#8217;t talk about the state of the Montreal 1976 stadium!)</p>



<p>Made of marble, 29,400 cubic meters or 85.1 Million tons!</p>



<p>Other than 1896, it was used for the finish line for the 2004 Olympic Marathon as well as Archery.</p>



<p>Today, it is the finish line for the annual Authentic Marathon every November, which starts at the Battle of Marathon (more later on this in another post)</p>



<figure class="wp-block-image size-full"><img decoding="async" width="700" height="700" src="https://speedendurance.com/wp-content/uploads/2025/04/Jimson-at-Panathenaic-Stadium-700.jpg" alt="Jimson at Panathenaic Stadium" class="wp-image-22934" srcset="https://speedendurance.com/wp-content/uploads/2025/04/Jimson-at-Panathenaic-Stadium-700.jpg 700w, https://speedendurance.com/wp-content/uploads/2025/04/Jimson-at-Panathenaic-Stadium-700-300x300.jpg 300w, https://speedendurance.com/wp-content/uploads/2025/04/Jimson-at-Panathenaic-Stadium-700-150x150.jpg 150w, https://speedendurance.com/wp-content/uploads/2025/04/Jimson-at-Panathenaic-Stadium-700-600x600.jpg 600w, https://speedendurance.com/wp-content/uploads/2025/04/Jimson-at-Panathenaic-Stadium-700-180x180.jpg 180w, https://speedendurance.com/wp-content/uploads/2025/04/Jimson-at-Panathenaic-Stadium-700-50x50.jpg 50w" sizes="(max-width: 700px) 100vw, 700px" /><figcaption class="wp-element-caption">First place at Panathenaic Stadium</figcaption></figure>



<h2 class="wp-block-heading">The Curve</h2>



<p>Yes, the curve. And the straightaways are slightly downhill too!</p>



<p>The official track dimensions quotes 191m in length and 34m wide for the entire track.  One lap of the track is 400m.</p>



<p>The unit <strong>stadion</strong> (plural <strong><em>stadia</em></strong>) is also anglicized as <strong><em>stade</em></strong>, which is 600 Ancient Greek feet (<strong><em>podes</em></strong>). The exact conversion varies, but this track had a straightaway of 178m which means the curve is 22m! On an indoor track, 50m-50m is normal, I&#8217;ve seen very &#8216;fat&#8217; indoor tracks like Lee Valley (40-60?) and &#8216;skinny&#8217; tracks like Cardiff (60-40?). So a 22m curve is very steep. Lane 1 or Lane 6, it&#8217;s all bad!</p>



<p>When you consider Thomas Burke won the 400m in 56.2 (58.4 in the heats), his PB was 48.5 on a standard track.  That curve will slow you down!</p>



<p class="has-theme-primary-background-color has-background">See also:<br><a href="https://speedendurance.com/2008/07/28/track-dimensions-how-many-feet-is-400-meters/">https://speedendurance.com/2008/07/28/track-dimensions-how-many-feet-is-400-meters/</a> and <br><a href="https://speedendurance.com/2015/04/01/top-3-weirdest-tracks/">https://speedendurance.com/2015/04/01/top-3-weirdest-tracks/</a></p>



<h2 class="wp-block-heading">The (Hidden) Museum</h2>



<p>The entrance is located opposite the Finish line, or the &#8220;1500m start line&#8221;. It&#8217;s also included in the price on admission.</p>



<p>This used to be the locker room or changing room for the athletes, and doubled as the Call Room. Here, you can see posters and Olympic torches used in past Olympiads, among other memorabilia.</p>



<figure class="wp-block-image size-full"><img decoding="async" width="700" height="700" src="https://speedendurance.com/wp-content/uploads/2025/04/Jimson-at-Panathenaic-Stadium-museum-700.jpg" alt="Panathenaic Stadium museum" class="wp-image-22935" srcset="https://speedendurance.com/wp-content/uploads/2025/04/Jimson-at-Panathenaic-Stadium-museum-700.jpg 700w, https://speedendurance.com/wp-content/uploads/2025/04/Jimson-at-Panathenaic-Stadium-museum-700-300x300.jpg 300w, https://speedendurance.com/wp-content/uploads/2025/04/Jimson-at-Panathenaic-Stadium-museum-700-150x150.jpg 150w, https://speedendurance.com/wp-content/uploads/2025/04/Jimson-at-Panathenaic-Stadium-museum-700-600x600.jpg 600w, https://speedendurance.com/wp-content/uploads/2025/04/Jimson-at-Panathenaic-Stadium-museum-700-180x180.jpg 180w, https://speedendurance.com/wp-content/uploads/2025/04/Jimson-at-Panathenaic-Stadium-museum-700-50x50.jpg 50w" sizes="(max-width: 700px) 100vw, 700px" /><figcaption class="wp-element-caption">Panathenaic Stadium museum</figcaption></figure>



<h2 class="wp-block-heading">Entering the Stadium (what it felt like)</h2>



<p>Imagine you were competing in 1896&#8230; this is what it would it would feel like as you leave the call room and enter the stadium! (I added the sound for effects)</p>



<figure class="wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio"><div class="wp-block-embed__wrapper">
<iframe class="youtube-player" width="640" height="360" src="https://www.youtube.com/embed/9HnH8LHU7ic?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=en-GB&#038;autohide=2&#038;wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe>
</div></figure>
<p>The post <a href="https://speedendurance.com/2025/04/27/visiting-athens-greece-site-of-first-modern-olympic-games/">Visiting Athens, Greece, site of first Modern Olympic Games</a> appeared first on <a href="https://speedendurance.com">SpeedEndurance .com</a>.</p>
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		<post-id xmlns="com-wordpress:feed-additions:1">22619</post-id>	</item>
		<item>
		<title>300 meter Hurdle marks explained</title>
		<link>https://speedendurance.com/2025/04/26/300-meter-hurdle-marks-explained/</link>
					<comments>https://speedendurance.com/2025/04/26/300-meter-hurdle-marks-explained/#respond</comments>
		
		<dc:creator><![CDATA[Jimson Lee]]></dc:creator>
		<pubDate>Sat, 26 Apr 2025 08:07:26 +0000</pubDate>
				<category><![CDATA[Track & Field]]></category>
		<guid isPermaLink="false">https://speedendurance.com/?p=22923</guid>

					<description><![CDATA[<p>This is a quick post on the 2 differences between the &#8220;official 300mH&#8221; event recognised by World Athletics (on March 25, 2025). For Masters men, the 400mH is replaced by the 300mH at M60 (which is good news for me, if I ever decide to hurdle! More on that later!) The current world record for [&#8230;]</p>
<p>The post <a href="https://speedendurance.com/2025/04/26/300-meter-hurdle-marks-explained/">300 meter Hurdle marks explained</a> appeared first on <a href="https://speedendurance.com">SpeedEndurance .com</a>.</p>
]]></description>
										<content:encoded><![CDATA[
<p>This is a quick post on the 2 differences between the &#8220;official 300mH&#8221; event recognised by World Athletics (on March 25, 2025).  For Masters men, the 400mH is replaced by the 300mH at M60 (which is good news for me, if I ever decide to hurdle!  More on that later!)</p>



<figure class="wp-block-image size-full"><img decoding="async" width="700" height="270" src="https://speedendurance.com/wp-content/uploads/2025/04/300-400-meter-marks-explained.jpg" alt="" class="wp-image-22924" srcset="https://speedendurance.com/wp-content/uploads/2025/04/300-400-meter-marks-explained.jpg 700w, https://speedendurance.com/wp-content/uploads/2025/04/300-400-meter-marks-explained-300x116.jpg 300w" sizes="(max-width: 700px) 100vw, 700px" /><figcaption class="wp-element-caption">400mH, 300mH, and 300mH USA High School hurdle spacing</figcaption></figure>



<p>The current world record for the 300m hurdles is 33.26 by Karsten Warholm in 2021.</p>



<p>But the confusing part is the 300mH is a popular event in USA high schools, but the spacings are different, as well <strong>as an extra hurdle</strong>!  It&#8217;s 8, not 7!</p>



<p>As you can see in the above chart, the standard 300mH is 50m to H1, not 45m as in the 400mH.</p>



<p>The other difference is USA HS 300mH uses the same spacing (45m to H1, 35m between hurdles) except for the 8th hurdle, and &#8220;only&#8221; 10m run in to the finish line.</p>



<h2 class="wp-block-heading">Karsten Warholm&#8217;s 300M Hurdles World Record</h2>



<p>Below is the WR video from 2021, still held during the covid pandemic. How many people can run 33.26 without hurdles? </p>



<figure class="wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio"><div class="wp-block-embed__wrapper">
<iframe class="youtube-player" width="640" height="360" src="https://www.youtube.com/embed/yncMm0SNsMU?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=en-GB&#038;autohide=2&#038;wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe>
</div></figure>
<p>The post <a href="https://speedendurance.com/2025/04/26/300-meter-hurdle-marks-explained/">300 meter Hurdle marks explained</a> appeared first on <a href="https://speedendurance.com">SpeedEndurance .com</a>.</p>
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		<post-id xmlns="com-wordpress:feed-additions:1">22923</post-id>	</item>
		<item>
		<title>POST-Nanjing 2025 Global Indoor Performance Analysis 2015-2025</title>
		<link>https://speedendurance.com/2025/04/25/post-nanjing-2025-global-indoor-performance-analysis-2015-2025/</link>
					<comments>https://speedendurance.com/2025/04/25/post-nanjing-2025-global-indoor-performance-analysis-2015-2025/#respond</comments>
		
		<dc:creator><![CDATA[Jimson Lee]]></dc:creator>
		<pubDate>Fri, 25 Apr 2025 15:24:51 +0000</pubDate>
				<category><![CDATA[800m-Mile]]></category>
		<category><![CDATA[Coaching]]></category>
		<category><![CDATA[Shoes & Spikes]]></category>
		<category><![CDATA[Track & Field]]></category>
		<category><![CDATA[Training]]></category>
		<guid isPermaLink="false">https://speedendurance.com/?p=22917</guid>

					<description><![CDATA[<p>This article is guest blogged by Peter Thompson. He is known for innovating the New Interval Training and, most recently, Biokinetics and The Fourth Energy System. He was also the co-founder USATF Coach Education (1982) and former Director of IAAF Global Coaches Education. Fun facts: From 2015-2019 on average 47 men per year ran under 4:00 for the [&#8230;]</p>
<p>The post <a href="https://speedendurance.com/2025/04/25/post-nanjing-2025-global-indoor-performance-analysis-2015-2025/">POST-Nanjing 2025 Global Indoor Performance Analysis 2015-2025</a> appeared first on <a href="https://speedendurance.com">SpeedEndurance .com</a>.</p>
]]></description>
										<content:encoded><![CDATA[
<p>This article is guest blogged by Peter Thompson.  He is known for innovating the <strong><em>New Interval Training</em></strong> and, most recently, <strong><em>Biokinetics and The Fourth Energy System</em></strong>. He was also the co-founder USATF Coach Education (1982) and former Director of IAAF Global Coaches Education.</p>



<figure class="wp-block-image size-full"><img decoding="async" width="700" height="463" src="https://speedendurance.com/wp-content/uploads/2025/04/World-Athletics-Indoor-Analysis-by-Numbers-2015-2020.jpg" alt="" class="wp-image-22918" srcset="https://speedendurance.com/wp-content/uploads/2025/04/World-Athletics-Indoor-Analysis-by-Numbers-2015-2020.jpg 700w, https://speedendurance.com/wp-content/uploads/2025/04/World-Athletics-Indoor-Analysis-by-Numbers-2015-2020-300x198.jpg 300w" sizes="(max-width: 700px) 100vw, 700px" /></figure>



<p>Fun facts:</p>



<p class="has-theme-primary-background-color has-background">From 2015-2019 on average<strong> 47</strong> <strong>men</strong> per year ran under 4:00 for the Mile. In 2025 this number is<strong> 244</strong>. <br>From 2015-2019 on average<strong> 60</strong> <strong>women</strong> per year ran under 4:40 for the Mile. In 2025 this number is <strong>221</strong>.</p>



<p>Each year I produce various analyses on the topic of the <em><strong>Impact of COVID-19 Pandemic and Carbon-Plated/Foam Shoes and Spikes Technology on Annual Performance Lists</strong></em>. I said last year that I didn&#8217;t believe that anyone has given them this sort of analysis and I don&#8217;t believe anyone has yet actioned an updated analysis to 2025.</p>



<p>Pre-Nanjing 25, Martin pointed out, very correctly, some obfuscating factors in that recently circulated NCAA Indoor 2015-2025 report with extensions to athletes&#8217; collegiate careers due to COVID. These factors fortunately do not impact the graphs we see in this Global Report.</p>



<p>This is the <em><strong>WORLD INDOOR 2015-2025</strong></em> and I would recommend viewing the attachments on the largest screen that you have available.</p>



<p><strong>NOTE:</strong> This report deals only with the traditional environmentally differentiated indoor track &amp; field competition and not &#8220;Short Track&#8221;.  World Athletics &#8220;Short Track&#8221; was introduced in November 2023 and refers to events and performances that take place on 200-metre tracks, regardless of whether they are held indoors or outdoors</p>



<div data-wp-interactive="core/file" class="wp-block-file"><object data-wp-bind--hidden="!state.hasPdfPreview" hidden class="wp-block-file__embed" data="https://speedendurance.com/wp-content/uploads/2025/04/World-INDOOR-Performance-Analysis-2015-2025.pdf" type="application/pdf" style="width:100%;height:600px" aria-label="Embed of World-INDOOR-Performance-Analysis-2015-2025."></object><a id="wp-block-file--media-8c028a5b-dc45-48b7-a3ed-d888df7567f8" href="https://speedendurance.com/wp-content/uploads/2025/04/World-INDOOR-Performance-Analysis-2015-2025.pdf">World-INDOOR-Performance-Analysis-2015-2025</a><a href="https://speedendurance.com/wp-content/uploads/2025/04/World-INDOOR-Performance-Analysis-2015-2025.pdf" class="wp-block-file__button wp-element-button" download aria-describedby="wp-block-file--media-8c028a5b-dc45-48b7-a3ed-d888df7567f8">Download</a></div>



<p>This PDF file is 17 pages and 3.6Mb.</p>
<p>The post <a href="https://speedendurance.com/2025/04/25/post-nanjing-2025-global-indoor-performance-analysis-2015-2025/">POST-Nanjing 2025 Global Indoor Performance Analysis 2015-2025</a> appeared first on <a href="https://speedendurance.com">SpeedEndurance .com</a>.</p>
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		<post-id xmlns="com-wordpress:feed-additions:1">22917</post-id>	</item>
		<item>
		<title>6 KPIs Your Apple Watch is Telling You</title>
		<link>https://speedendurance.com/2025/04/24/6-kpi-your-apple-watch-is-telling-you/</link>
					<comments>https://speedendurance.com/2025/04/24/6-kpi-your-apple-watch-is-telling-you/#respond</comments>
		
		<dc:creator><![CDATA[Jimson Lee]]></dc:creator>
		<pubDate>Thu, 24 Apr 2025 11:41:02 +0000</pubDate>
				<category><![CDATA[Health & Wellness]]></category>
		<category><![CDATA[Recovery]]></category>
		<category><![CDATA[Track & Field]]></category>
		<category><![CDATA[Training]]></category>
		<guid isPermaLink="false">https://speedendurance.com/?p=22891</guid>

					<description><![CDATA[<p>I&#8217;ve worn an Apple iWatch (Model 6) everyday for over 3 years now. As I&#8217;ve mentioned numerous times before, you can&#8217;t improve what you don&#8217;t measure. Here are the 6 important metrics from my Apple Watch that you can monitor to ensure your training is at optimal performance (I&#8217;m sure Android watches have similar features): [&#8230;]</p>
<p>The post <a href="https://speedendurance.com/2025/04/24/6-kpi-your-apple-watch-is-telling-you/">6 KPIs Your Apple Watch is Telling You</a> appeared first on <a href="https://speedendurance.com">SpeedEndurance .com</a>.</p>
]]></description>
										<content:encoded><![CDATA[
<p>I&#8217;ve worn an Apple iWatch (Model 6) everyday for over 3 years now.</p>



<p>As I&#8217;ve mentioned numerous times before, you can&#8217;t improve what you don&#8217;t measure.</p>



<p>Here are the 6 important metrics from my Apple Watch that you can monitor  to ensure your training is at optimal performance (I&#8217;m sure Android watches have similar features):</p>



<figure class="wp-block-image size-full"><img decoding="async" width="700" height="413" src="https://speedendurance.com/wp-content/uploads/2025/04/apple-watch-model-6.jpeg" alt="" class="wp-image-22896" srcset="https://speedendurance.com/wp-content/uploads/2025/04/apple-watch-model-6.jpeg 700w, https://speedendurance.com/wp-content/uploads/2025/04/apple-watch-model-6-300x177.jpeg 300w" sizes="(max-width: 700px) 100vw, 700px" /></figure>



<h2 class="wp-block-heading">Workout</h2>



<h3 class="wp-block-heading">Max HR</h3>



<p>Forget the 220 &#8211; Age = MaxHR formula. If you use it, it&#8217;s probably +/- 10%, if not higher. This formula <em>sort of works</em> when you are 25 or 30 years old. But a better formula is:</p>



<p class="has-theme-primary-background-color has-background">MaxHR = 211 &#8211; (0.64 x Age)</p>



<p>At my age (61), that number is either 159 (old method) or 172 (new method), but I have had workouts where it reaches 180+. I even wore my watch (by accident) in a 400m race last summer:</p>



<figure class="wp-block-image size-full"><img decoding="async" width="700" height="896" src="https://speedendurance.com/wp-content/uploads/2025/04/Day-in-the-Life-of-a-400m-runner.jpeg" alt="" class="wp-image-22900" srcset="https://speedendurance.com/wp-content/uploads/2025/04/Day-in-the-Life-of-a-400m-runner.jpeg 700w, https://speedendurance.com/wp-content/uploads/2025/04/Day-in-the-Life-of-a-400m-runner-234x300.jpeg 234w" sizes="(max-width: 700px) 100vw, 700px" /><figcaption class="wp-element-caption">Apple iWatch on 400m race day</figcaption></figure>



<h3 class="wp-block-heading">Cardio Fitness (or METS)</h3>



<p>They say VO2Max is the greatest KPI for longevity (notably, from Dr. Peter Attia). And that the Norwegian 4&#215;4 workout is the best way to increase VO2Max. I&#8217;m a sprinter, so this number doesn&#8217;t mean much to me (Oh, Vienna), but it does tell me how much effort I am using for a &#8220;20 min long run&#8221; or my &#8220;10 min jog&#8221; before my workout.</p>



<p class="has-theme-primary-background-color has-background"><strong>The Norwegian 4&#215;4 workout: </strong> is&nbsp;a high-intensity interval training (HIIT) method that involves four, 4-minute intervals of high-intensity exercise at 85-95% of your maximum Heart Rate, followed by three minutes of active recovery such as walking.</p>



<p>On your iPhone, you have to go to the specific workout, and click details to see your METS as well as other measurements.</p>



<p>Remember 1 MET = 3.5 mL/kg/min, or milliliters of oxygen consumed per kilogram of body weight per minute (mL/kg/min)</p>



<p>If my VO2Max is 35 mL/kg/min, and my 4 lap, 8 minute min easy jog is 10 METs, that&#8217;s that same thing! </p>



<h3 class="wp-block-heading">HR Post Recovery</h3>



<p>Some people measure heart rate 1 Minute after your workout (post-workout), but the watch shows a graphic of each minute (1-2-3) with a number displayed for 3 minutes.</p>



<figure class="wp-block-image size-full"><img decoding="async" width="300" height="292" src="https://speedendurance.com/wp-content/uploads/2025/04/Heart-rate-post-workout-example.jpeg" alt="" class="wp-image-22901" srcset="https://speedendurance.com/wp-content/uploads/2025/04/Heart-rate-post-workout-example.jpeg 300w, https://speedendurance.com/wp-content/uploads/2025/04/Heart-rate-post-workout-example-50x50.jpeg 50w" sizes="(max-width: 300px) 100vw, 300px" /><figcaption class="wp-element-caption">Apple iWatch &#8211; Athletics Mode selected for Workout Type</figcaption></figure>



<p>For sprinters, this is key, as if you are doing repeat short runs (either blocks, or flys of 10m, for example), how much rest do you take? Ideally 5 minutes for a &#8220;full recovery&#8221;, but the watch says you can go after 3 minutes.</p>



<p>It takes approximately 3 minutes to replenish our body&#8217;s stores of ATP and PC, in order for the ATP/PC system to be the predominant system used in the next 7 seconds of exercise. Hence, another reason to go hard for the 1st 7 seconds of your 400m (i.e. first 50-60m meters, 40m for Masters). Use up this energy source, because you won&#8217;t get it back later in the race!</p>



<p>The 3-minutes-between-reps is also good for plyometrics, for example, Speed Bounds (10m run in, then 30m straight-leg or bent knees bounds). Speed Bounds are quite taxing on the CNS, joints, and tendons so be sure to be nearly recovered before each rep. </p>



<p class="has-theme-primary-background-color has-background"><strong>Starting Block Tip:</strong> If your right foot is the back block, then wear a watch on your left hand. Why? Because your hands should move a fraction before your feet, based on neurology. (we&#8217;re talking fractions faster!). So <strong><em>react</em></strong> to the gun, not <strong><em>listen</em></strong> to the gun, and explode with the left hand with the watch. Your feet will follow, trust me!</p>



<h2 class="wp-block-heading">Rest &amp; Sleep</h2>



<h3 class="wp-block-heading">Resting HR</h3>



<p>This is a key metric to see how you are feeling the day of the workout. If it&#8217;s higher than normal, then perhaps you should back off a bit. My biggest problem <strong><em>the first hour upon waking</em></strong> is the aches &amp; stiffness to my tendons &amp; muscles. Most minor annoyances disappear after 1 hour.  Then again, most minor annoyances disappear after my coffee :)</p>



<p>But I have noticed my resting HR is higher in very warm temperatures (i.e. Paris in summer with no air conditioning!). Again, something to monitor, but don&#8217;t obsess with it.</p>



<h3 class="wp-block-heading">Sleep Hours &amp; Deep Sleep</h3>



<p>Wearing the watch won&#8217;t help you sleep more, or get better sleep, but it does keep you honest and aware that <strong><em>sleep is probably the best form of recovery</em></strong>. How many hours you sleep, as well as the quality of sleep (i.e. waking up, or restlessness, as seen in the orange segments) is shown on the chart.</p>



<p>In addition, it shows the amount of Deep Sleep (as seen in the dark blue segments)</p>



<figure class="wp-block-image size-full"><img decoding="async" width="300" height="375" src="https://speedendurance.com/wp-content/uploads/2025/04/apple-watch-sample-sleep-night.jpeg" alt="" class="wp-image-22902" srcset="https://speedendurance.com/wp-content/uploads/2025/04/apple-watch-sample-sleep-night.jpeg 300w, https://speedendurance.com/wp-content/uploads/2025/04/apple-watch-sample-sleep-night-240x300.jpeg 240w" sizes="(max-width: 300px) 100vw, 300px" /><figcaption class="wp-element-caption">Apple iWatch typical sleep report</figcaption></figure>



<p>I try to aim for 9 hours of sleep, and 60 min of deep sleep, but I rarely get this. Sleep is also where HGH &amp; Testosterone is being released. Did I mention sleep is one of the best forms of recovery?</p>



<p>If you must sleep 4 hours because of an early flight, then I find the deep sleep is not affected, which is good! But I still feel like crap.  One-offs are okay in life, just deal with it.</p>



<p>Before sleeping, be sure you set your watch on DND (do not disturb) or <strong>Focus mode</strong> (the icon of a moon sliver), and turn off display or <strong>Theater Mode</strong> (the icon with two face masks).  </p>



<h3 class="wp-block-heading">Lowest HR during sleep</h3>



<p>This number should be a bit lower than your Resting HR. It&#8217;s also an indicator of how well you slept.  Again, this can be affected by excessive heat, which is why they prescribe the best sleep happens in a cool, dark place. It&#8217;s all about temperature &amp; exposure to blue light! </p>



<h2 class="wp-block-heading">Honourable Mention</h2>



<h3 class="wp-block-heading">HRV</h3>



<p>I won&#8217;t get into this topic, but I don&#8217;t think the watch can accurately measure this. Maybe later models have improved (I have the model 6). Let me know in the comments.</p>



<p>But I do believe there is a correlation between heart/nerve, breathing techniques, the Vagus nerve, and lowering HR to calm pre-race jitters. This topic(s) have been covered in a variety of articles, which I can update &amp; consolidate if there is a demand for this information.</p>



<h2 class="wp-block-heading">More on Rest &amp; Recovery</h2>



<p>Be sure to check out this presentation from 2022:</p>



<figure class="wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-4-3 wp-has-aspect-ratio"><div class="wp-block-embed__wrapper">
<iframe class="youtube-player" width="640" height="360" src="https://www.youtube.com/embed/_FAdMoXbkas?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=en-GB&#038;autohide=2&#038;wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe>
</div></figure>



<p>Link: <a href="https://www.youtube.com/watch?v=_FAdMoXbkas">https://www.youtube.com/watch?v=_FAdMoXbkas</a></p>



<p></p>
<p>The post <a href="https://speedendurance.com/2025/04/24/6-kpi-your-apple-watch-is-telling-you/">6 KPIs Your Apple Watch is Telling You</a> appeared first on <a href="https://speedendurance.com">SpeedEndurance .com</a>.</p>
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		<post-id xmlns="com-wordpress:feed-additions:1">22891</post-id>	</item>
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		<title>Spending an Hour with Usain Bolt (Oct 2024)</title>
		<link>https://speedendurance.com/2025/04/23/spending-an-hour-with-usain-bolt-oct-2024/</link>
					<comments>https://speedendurance.com/2025/04/23/spending-an-hour-with-usain-bolt-oct-2024/#respond</comments>
		
		<dc:creator><![CDATA[Jimson Lee]]></dc:creator>
		<pubDate>Wed, 23 Apr 2025 09:59:49 +0000</pubDate>
				<category><![CDATA[Track & Field]]></category>
		<guid isPermaLink="false">https://speedendurance.com/?p=22823</guid>

					<description><![CDATA[<p>I have to admit, this was one of the better interviews with Usain Bolt. Jake and Damian of the High Performance podcast &#38; YouTube channel did a wonderful job interviewing the World&#8217;s Fastest Man (as of October 2024, he still is the fastest!) On Youtube: https://www.youtube.com/watch?v=WUw1WmLm0CI Here is a quick summary of the interview with [&#8230;]</p>
<p>The post <a href="https://speedendurance.com/2025/04/23/spending-an-hour-with-usain-bolt-oct-2024/">Spending an Hour with Usain Bolt (Oct 2024)</a> appeared first on <a href="https://speedendurance.com">SpeedEndurance .com</a>.</p>
]]></description>
										<content:encoded><![CDATA[
<p>I have to admit, this was one of the better interviews with Usain Bolt. Jake and Damian of the High Performance podcast &amp; YouTube channel did a wonderful job interviewing the World&#8217;s Fastest Man (as of October 2024, he still is the fastest!)</p>



<figure class="wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio"><div class="wp-block-embed__wrapper">
<iframe class="youtube-player" width="640" height="360" src="https://www.youtube.com/embed/WUw1WmLm0CI?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=en-GB&#038;autohide=2&#038;wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe>
</div></figure>



<p>On Youtube: <a href="https://www.youtube.com/watch?v=WUw1WmLm0CI">https://www.youtube.com/watch?v=WUw1WmLm0CI</a></p>



<p>Here is a quick summary of the interview with Usain Bolt:</p>



<ul class="wp-block-list">
<li><strong>Early Career &amp; Challenges:</strong> Bolt talks about his early career, marked by talent but lacking hard work, and how losses taught him the importance of dedication [<a href="http://www.youtube.com/watch?v=WUw1WmLm0CI&amp;t=540" target="_blank" rel="noreferrer noopener">09:00</a>]. He also mentions his initial struggles at the Olympics [<a href="http://www.youtube.com/watch?v=WUw1WmLm0CI&amp;t=913" target="_blank" rel="noreferrer noopener">15:13</a>] (he did compete in the 200m in Athens 2004) and the pivotal advice from his coach, Glenn Mills, about learning from failure [<a href="http://www.youtube.com/watch?v=WUw1WmLm0CI&amp;t=1140" target="_blank" rel="noreferrer noopener">19:00</a>].</li>



<li><strong>The Turning Point:</strong> He pinpoints the 2007 World Championship as a turning point, where he realized the necessity of consistent hard work [<a href="http://www.youtube.com/watch?v=WUw1WmLm0CI&amp;t=698" target="_blank" rel="noreferrer noopener">11:38</a>]. This realization led to his success in the 2008 Beijing Olympics (the race we all remember!).</li>



<li><strong>Mindset &amp; Competition:</strong> Bolt shares his mindset before races, focusing on clearing his mind rather than overthinking [<a href="http://www.youtube.com/watch?v=WUw1WmLm0CI&amp;t=2537" target="_blank" rel="noreferrer noopener">42:17</a>]. He emphasizes his competitive nature and his drive to compete against the best [<a href="http://www.youtube.com/watch?v=WUw1WmLm0CI&amp;t=2156" target="_blank" rel="noreferrer noopener">35:56</a>].</li>



<li><strong>Fame &amp; Its Impact:</strong> Bolt reflects on his overnight global fame after the 2008 Olympics and the challenges of losing his peace and privacy [<a href="http://www.youtube.com/watch?v=WUw1WmLm0CI&amp;t=1850" target="_blank" rel="noreferrer noopener">30:50</a>].</li>



<li><strong>Dealing with Expectations:</strong> He discusses how he learned to manage the high expectations from Jamaican fans and the importance of doing things for himself first [<a href="http://www.youtube.com/watch?v=WUw1WmLm0CI&amp;t=2043" target="_blank" rel="noreferrer noopener">34:03</a>].</li>



<li><strong>Overcoming Adversity:</strong> Bolt touches on his scoliosis and how he managed it without letting it limit him [<a href="http://www.youtube.com/watch?v=WUw1WmLm0CI&amp;t=2990" target="_blank" rel="noreferrer noopener">49:50</a>].</li>



<li><strong>Defining High Performance:</strong> He defines high performance as working to reach the highest level, a concept that dominated his life [<a href="http://www.youtube.com/watch?v=WUw1WmLm0CI&amp;t=2743" target="_blank" rel="noreferrer noopener">45:43</a>].</li>



<li><strong>Advice &amp; Reflections:</strong> Bolt offers advice to his younger self and others, emphasizing hard work, dedication, belief, and learning from failures [<a href="http://www.youtube.com/watch?v=WUw1WmLm0CI&amp;t=3372" target="_blank" rel="noreferrer noopener">56:12</a>]. He also shares his proudest moment: winning in front of his home crowd [<a href="http://www.youtube.com/watch?v=WUw1WmLm0CI&amp;t=4027" target="_blank" rel="noreferrer noopener">01:07:07</a>].</li>



<li><strong>Dream Team:</strong> Bolt picks his dream 4x100m team [<a href="http://www.youtube.com/watch?v=WUw1WmLm0CI&amp;t=3751" target="_blank" rel="noreferrer noopener">01:02:31</a>]. Surprisingly, he makes only ONE change to his 2016 OG line-up, and TWO changes from his 2012 OG and World record.</li>
</ul>



<p></p>
<p>The post <a href="https://speedendurance.com/2025/04/23/spending-an-hour-with-usain-bolt-oct-2024/">Spending an Hour with Usain Bolt (Oct 2024)</a> appeared first on <a href="https://speedendurance.com">SpeedEndurance .com</a>.</p>
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		<post-id xmlns="com-wordpress:feed-additions:1">22823</post-id>	</item>
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		<title>What’s Behind the Explosion of Sub-1:42 800m times in 2024?</title>
		<link>https://speedendurance.com/2025/04/21/whats-behind-the-explosion-of-sub-142-800m-times-in-2024/</link>
					<comments>https://speedendurance.com/2025/04/21/whats-behind-the-explosion-of-sub-142-800m-times-in-2024/#respond</comments>
		
		<dc:creator><![CDATA[Jimson Lee]]></dc:creator>
		<pubDate>Mon, 21 Apr 2025 14:00:01 +0000</pubDate>
				<category><![CDATA[800m-Mile]]></category>
		<category><![CDATA[Coaching]]></category>
		<category><![CDATA[Track & Field]]></category>
		<category><![CDATA[Training]]></category>
		<category><![CDATA[Jim Hiserman]]></category>
		<guid isPermaLink="false">https://speedendurance.com/?p=22794</guid>

					<description><![CDATA[<p>This article is written by Jim Hiserman, author of Developing Distance Runners, and Developing Distance Runners Volume 2. Click here to read all articles written by Jim Hiserman (all free), or all of his 6 books here, only available on SpeedEndurance.com What’s behind the Explosion of Sub-1:42 800m Times in 2024? Just as the 400 [&#8230;]</p>
<p>The post <a href="https://speedendurance.com/2025/04/21/whats-behind-the-explosion-of-sub-142-800m-times-in-2024/">What’s Behind the Explosion of Sub-1:42 800m times in 2024?</a> appeared first on <a href="https://speedendurance.com">SpeedEndurance .com</a>.</p>
]]></description>
										<content:encoded><![CDATA[
<p class="has-pale-cyan-blue-background-color has-background">This article is written by Jim Hiserman, author of <a href="https://speedendurance.com/product/jim-hiserman-developing-distance-runners-integrating-neural-metabolic-training-methods/">Developing Distance Runners</a>, and <a href="https://speedendurance.com/product/jim-hiserman-developing-distance-runners-volume-2-integrating-neural-metabolic-training-methods/">Developing Distance Runners Volume 2</a>.  <br><a href="https://speedendurance.com/tag/jim-hiserman/">Click here to read all articles written by Jim Hiserman</a> (all free), or <a href="https://speedendurance.com/product-category/jim-hiserman/">all of his 6 books here</a>, only available on SpeedEndurance.com</p>



<p>What’s behind the Explosion of Sub-1:42 800m Times in 2024?</p>



<p>Just as the 400 Hurdles experienced a dramatic lowering of times in both Men’s and Women’s races from 2020 through 2024, the Men’s 800m event witnessed more sub 1:42 times (11) than all the years prior to 2024. Second most 1:42 efforts occurred in 2012 (4). Only other year with more than one sub 1:42 runner was 1997 (2 efforts by Kipketer).</p>



<p>David Rudisha (7 times!) and Wilson Kipketer (4 times) ran the most sub 1:42 800m times.</p>



<p>In 2024, there were 11 sub-1:42 times run. Emmanuel Wanyoni, the Olympic Champion, ran 4 sub 1:42 times while Djame Sedjati ran 3 such times. Marco Arop (2 times), Bryce Hoppel (1 time) and Gabriel Tual (1 time) each broke 1:42 in 2024.</p>



<p>&nbsp;Dr. Gareth Sandford, Angus Ross, Paul Laursen and Andrew Kilding proposed, from their study “Maximal Sprint Speed and the Anaerobic Speed Reserve Domain”, that recent day 800m runners require a speed capability <strong><em>beyond that of the previous eras</em></strong><em>.</em></p>



<figure class="wp-block-image size-full"><img decoding="async" width="700" height="467" src="https://speedendurance.com/wp-content/uploads/2025/04/pexels-runffwpu-5961846-700.jpeg" alt="" class="wp-image-22796" srcset="https://speedendurance.com/wp-content/uploads/2025/04/pexels-runffwpu-5961846-700.jpeg 700w, https://speedendurance.com/wp-content/uploads/2025/04/pexels-runffwpu-5961846-700-300x200.jpeg 300w, https://speedendurance.com/wp-content/uploads/2025/04/pexels-runffwpu-5961846-700-600x400.jpeg 600w" sizes="(max-width: 700px) 100vw, 700px" /><figcaption class="wp-element-caption">Photo by RUN 4 FFWPU: https://www.pexels.com/photo/5961846/</figcaption></figure>



<h2 class="wp-block-heading">What changed?</h2>



<p>With the adoption of the ASR (Anaerobic Speed Reserve) method of training, which uses the range between Maximal Sprint Speed and Maximal Aerobic Speed to separate 800m runners into 3 sub-groups: <br>1) 400/800 speed types, <br>2) 800 hybrid types, and <br>3) 800/1500 endurance types.</p>



<p>Although Max Sprint development methods can be applied to all 3 sub-groups, Training for Maximal Aerobic Speed differs greatly. This metabolic training work involves different methods and volumes of Aerobic training. Total Training Volumes for the 3 groups (at the elite level) are as follows: Speed Profile = 40-60 km/ week</p>



<p>Hybrid Profile = 80-100 km/ week<br>Endurance Profile = 100-130 km/ week</p>



<p>This ASR method of training involves the integration of Metabolic and Neuromuscular/Mechanical Training with major emphases on improving Sprint Speed and MaxVo2 speed.</p>



<p>Prior to the development of the ASR Method (before the Bundle, Hoyt, &amp; Weyland research in 2003), 800m runners were classified as Middle Distance with training emphasized by mainly aerobic/metabolic conditioning methods.</p>



<p>Training for 800m, prior to 2003 lacked the development of neuromuscular and mechanical training necessary to achieve: <br>1) relaxed running at fast race speed, <br>2) the ability to respond to surges in race pace, <br>3) run fast first laps, and <br>4) finish with faster velocities.</p>



<p>The mechanical abilities needed to develop the above 4 abilities can best be trained by including Maximal Sprint Speed Training into the year-round program.</p>



<h2 class="wp-block-heading">Maximum Sprint Speed development</h2>



<p>The 6 Principles needed for developing faster Maximal Sprint Speeds include: </p>



<p>1) Shorten ground contact times to increase force<br>2) Increase the rate of vertical force application (turnover)<br>3) Be able to exert more force in the initial ground contact when surging or kicking<br>4) Increase angular velocities of the arms/legs needed to create shorter GCT’s (ground contact times)<br>5) Increase angular velocity of the thighs by increasing range of motion (ROM) and thigh velocity.<br>6) Coordination of neuromuscular/mechanical components (stride length, stride frequency, impulse) by emphasizing the 3 key patterns in sprinting: 1) hip extension, 2) hip flexion and 3) foot-ground interaction.</p>



<p>These need to be developed in order to increase sprint speed.</p>



<p>The ASR method of training offers the best framework for assessing and developing a runner’s speed range relative to today’s 800m racing speeds.</p>



<p>In order to respond to the race surges and high paces of today’s 800m racing, athletes need to train to develop Maximal Sprint Speed on a Year-Round basis.</p>



<p>Increasing MSS (Max Sprint Speed) requires at least one day/ week devoted mainly to development of Neuromuscular/ Mechanical skills listed in the Six Principles above.</p>



<p>It is important to note that 400m runners are more “force” driven as their races are well below 1 minute of race time while 800m runners require the mechanical abilities (force application) while also needing attention to blood buffering and energy system requirements for races above 45-50 seconds in duration.</p>



<p>Training to develop Maximal Sprint Speed can be done by utilizing one session per week. Monday is the best day to schedule Sprint Training as the runners are usually the freshest/ most rested on Monday. Max Sprint work requires the runners to be as rested as possible BUT does not fatigue them for metabolic training the next day.</p>



<p>Examples of Sprint Training Days are taken from the Fast 8 Training Group centered in Australia and coached by Justin Rinaldi. Rinaldi utilizes the ASR method of training by adjusting workouts to develop 400/800 (speed types), 800m (hybrid types) and 800/1500 (endurance types) athletes.</p>



<p>It should be noted that Rinaldi’s Sprint Development work is the same for all 3 types of 800m athletes.</p>



<h2 class="wp-block-heading">MONDAY WORKOUTS / SPRINT SPEED</h2>



<p>Monday- Circuits &#8211; Drills &#8211; Dynamics &#8211; 2 sets of 3x40m (standing) 3x100m 4’R at 400m back straight pace (rolling start)</p>



<p>Monday: Speed Band Circuits Drills 2x30m 3x50m 4x100m 1x150m</p>



<p>Monday: Band Circuits, Drills, Dynamics 3 sets of 30,40,50m (standing starts) + 2x150m 3’R at 1st 200 of 400 pace</p>



<p>Monday: Circuits and Drills …WU… 5x40m (standing starts) 5x100m (2’R) at 400m P</p>



<p>Monday: <br>Band Circuits Skipping Rope Drills<br>Pfaff Drills Dynamics<br>2x30m in flats, spikes 2x30m + 2x50m (3’R)<br>4x100m (100m walk R) at 400m back straight pace<br>Core Circuit to finish</p>



<p>Monday: <br>Athletes working back in to the normal Monday speed session after an extended break –<br>6x50m (3’R)<br>Others did 5x50m + 2x120m</p>



<h2 class="wp-block-heading">Fall Training for Season 2</h2>



<p>Speed Monday’s are back…. New Drills &amp; Plyos (with some of the old drills mixed in)<br>5x60m (standing start)<br>5x120m</p>



<p>Monday<br>Hurdle Walk Overs, Drills<br>Dynamics<br>3&#215;30 (standing) 2&#215;30 (flying) 10&#215;100 12.5-13:0 with 75”R</p>



<p>Monday: <br>12-13’ WU jog<br>Hurdle Drills (walk overs) Sprint Drills (including some plyos)<br>Dynamic Stretching<br>3x30m, 3x60m (standing start) 2-3’R<br>1x150m 6’R<br>1x300m (400m goal pace)</p>



<p>12-13’ WD jog</p>



<p>Monday:<br>Hurdle walk overs<br>Drills x 20m each<br>Dynamics<br>2 sets 30,40,50m 3’R<br>8x120m with 80m walk R @ 15sec</p>



<p>Monday: <br>Drills + 2 sets of 30, 40, 50m 2-3’ Rest + 8 x 120 (80 walk R) at 15.5</p>



<p>Monday:<br>Hurdles, Drills, Plyos, Dynamics<br>3&#215;30, 3x50m (3’R)<br>10x100m (80”R) 800m race pace 12.5-13.0</p>



<p>Monday:<br>Hurdles, Drills, Plyos, Dynamics<br>4x60m accelerations 20-20-20m 3’R<br>10x100m 75”R at 12.0-12.5</p>



<p><em>Bibliography:  <a href="https://speedendurance.com/product/jim-hiserman-strength-and-power-for-maximum-speed/">Maximal Sprint Speed and the Anaerobic Speed Reserve</a> </em><br>Domain: <em><a href="https://www.researchgate.net/publication/328582286_Maximal_Sprint_Speed_and_the_Anaerobic_Speed_Reserve_Domain_The_Untapped_Tools_that_Differentiate_the_World's_Best_Male_800_m_Runners">The Untapped Tools that Differentiate the World’s Best Male 800m Runners. Sandford, Kilding, Ross and Laursen, 2018</a>.</em></p>



<h3 class="wp-block-heading">Check out all 6 of Jim Hiserman&#8217;s books:</h3>



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<p>The post <a href="https://speedendurance.com/2025/04/21/whats-behind-the-explosion-of-sub-142-800m-times-in-2024/">What’s Behind the Explosion of Sub-1:42 800m times in 2024?</a> appeared first on <a href="https://speedendurance.com">SpeedEndurance .com</a>.</p>
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