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309. The Marathon that Changed Running, Ultra GOAT to Western States, Misconceptions about Training Volume, A Supershoe Lawsuit, and A Hydration Study!

Running

309. The Marathon that Changed Running, Ultra GOAT to Western States, Misconceptions about Training Volume, A Supershoe Lawsuit, and A Hydration Study!

Some Work, All Play›
May 5, 20261:21:11

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Mentioned in this episode

JWJim Walmsley

Episode Notes

We violated the warranty on ankle tape before this great episode! A main topic involved taking a step back to understand the historic context of Vinny Mauri’s 2:05 debut marathon. We think it’s a performance that signals a fundamental shift in the future of the sport for everyone, and we discuss why.

We also talked about the exciting news that Jim Walmsley is heading to Western States with a sponsor slot. The GOAT is back! David had some terrible hot takes, and he’s now panicking that he didn’t give enough disclaimers that he doesn’t actually believe any of them.

And this one had lots of fun topics! Other topics: unique uses of athletic tape, Abby Steiner sues Puma over their shoes, misconceptions about training volume, physiological testing of private parts, uninformed thoughts on the Kentucky Derby, a hydration review arguing that many athletes underhydrate outside of training, a study on ketones during hard efforts, using caffeine to increase heart rate, combining Nomio and bicarb, the wild world of zone compression, AI thoughts, and lots more.

To us, you are all in the top 1%. That will make sense after you listen. Unfortunately.

We love you all! HUZZAH!

-David and Megan

Click "Get 40% Off" button for 40% off at The Feed here: thefeed.com/swap

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For training plans, weekly bonus podcasts, heart rate zones, articles, and videos: patreon.com/swap

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314. Carbs and Bone Health, A Reproducibility Crisis in Training Science, Wild Data on Post-Exercise Ketones, and Trail Supershoe Data!

Jun 9, 20261:34:04
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"309. The Marathon that Changed Running, Ultra GOAT to Western States, Misconceptions about Training Volume, A Supershoe Lawsuit, and A Hydration Study!" is an episode of Some Work, All Play. Runtime 1 hr 21 min. Published May 5, 2026. Hit play above to stream it here, or open the free Spot Sports app for background play and offline downloads.

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Quick FAQ

When was this episode published?
May 5, 2026.
How long is this episode?
1 hr 21 min.
What podcast is this from?
Some Work, All Play. Browse the full back catalog on the show page.
What does this episode cover?
Some Work, All Play covers running. This episode runs on the show's regular cadence.

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