Chapter
Clips
The speaker discusses their experience with endurance running and notes that they only stopped several times for a few minutes during races lasting up to 11 hours and 19 minutes.
42:43 - 48:28 (05:44)
Summary
The speaker discusses their experience with endurance running and notes that they only stopped several times for a few minutes during races lasting up to 11 hours and 19 minutes.
ChapterExtreme Endurance Running
Episode#205 – Zach Bitter: Ultramarathon Running
PodcastLex Fridman Podcast
The guest talks about how precise the foot strike frequency during an ultramarathon is and how he built a computer vision algorithm for fun to count foot strikes.
48:28 - 49:33 (01:05)
Summary
The guest talks about how precise the foot strike frequency during an ultramarathon is and how he built a computer vision algorithm for fun to count foot strikes.
ChapterExtreme Endurance Running
Episode#205 – Zach Bitter: Ultramarathon Running
PodcastLex Fridman Podcast
The foot strike of a runner can impact their cadence, with mid to rear foot or heel strikers potentially having a different cadence due to pronation.
49:33 - 51:36 (02:02)
Summary
The foot strike of a runner can impact their cadence, with mid to rear foot or heel strikers potentially having a different cadence due to pronation. Elite marathoners may have varying cadences even within a large data pool, with differences of up to 10-20 steps per minute between individuals.