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Human Performance Outliers Podcast with Zach Bitter

Episode 464: 100 Mile World Record | Caitriona Jennings

Human Performance Outliers Podcast with Zach Bitter

Zach Bitter

Fitness, Sports, Running, Health & Fitness

4.8622 Ratings

🗓️ 13 November 2025

⏱️ 65 minutes

🧾️ Download transcript

Summary

Caitriona Jennings, an Irish long-distance and ultra-distance runner has had a distinguished career spanning marathons, ultras, and international competition. She represented Ireland at the 2012 London Olympics and has set multiple national and world records, particularly in ultra distances. She recently broke the Women's 100 Mile World Record at Tunnel Hill 100 Mile, where she finished in a time of 12:37:04 in her debut at the distance.

Caitriona: caitrionajennings.com - IG: @jenningscaitriona

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Find Zach: zachbitter.com | IG: @zachbitter | X: @zbitter | FB: Zach Bitter | Strava: Zach Bitter 

Transcript

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0:00.0

Thanks for tuning into this episode of the Human Performance Outliers podcast with Zach Bitter.

0:09.7

Welcome, everyone. If you enjoy the show, please consider subscribing on your favorite podcast listening platform and YouTube.

0:17.1

You can now also check out the full video episode on X. Please also consider sharing your favorite episodes and leaving a review.

0:23.8

If you do that and tag me or send me a screenshot, I will enter you in a monthly raffle for a free 30-minute consultation with me.

0:31.9

For full episode details including notes, timestamps, transcripts, and the show Patreon page and other ways to support the show.

0:38.8

Please head over to my website at Zachbitter.com.

0:42.0

There you can find all my coaching services, including some new offerings for 2025.

0:47.8

You can also sign up for my substack newsletter where I have been publishing my training journal weekly,

0:53.2

as well as other topic-based posts.

0:55.4

If you have any questions or feedback, please don't hesitate to reach out to me on my website

0:59.6

or at HPO podcast at gmail.com.

1:03.9

A big thanks to Element Electrolites, Delta G ketones, pro-bionutrition, and training

1:08.9

peaks for supporting the podcast.

1:16.0

I have links and promotions to these brands in the show notes, but you can also get them here.

1:22.9

If you want to check out Element Electrolites, head over to drinklmNT.com forward slash HPO.

1:23.8

That'll get you a free sample pack with your first purchase at delta g ketones.com.

1:29.1

If you enter pro quo bitter to zero, you will get 20% off your next purchase.

1:34.9

And if you go to pro bionutrition.com, enter promo code endurance.

1:41.0

And that will get you 20% off your next purchase.

1:43.7

If you're interested in getting deeper

1:45.7

into your own training data, head over to trainingpeaks.com forward slash HPO podcast.

1:56.6

All right, Katrana, welcome to the show. Thanks, Zach.

...

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