That Triathlon Show Aerobic decoupling, durability and endurance performance with Daniel Muniz, PhD | EP#343
Jun 20, 2022
Daniel Muniz, PhD, a senior lecturer at the University of Hertfordshire, dives deep into aerobic decoupling and endurance performance. He explains how decoupling affects marathon runners and what it reveals about their fitness. The discussion includes measuring techniques for decoupling and how training strategies might reduce it. Muniz also analyzes critical speed based on data from Strava, providing valuable insights for both elite and recreational runners. The episode highlights the importance of understanding physiological metrics for improving endurance.
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Critical Speed and Marathon Performance
- Faster marathoners run closer to their critical speed.
- Slower runners complete marathons at a lower percentage of their critical speed.
Decoupling Definition
- Decoupling in running is the change in heart rate relative to pace.
- A larger decoupling indicates a greater physiological stress at the same pace.
Decoupling, Critical Speed, and Performance
- Runners with lower decoupling run faster marathons.
- They maintain a higher percentage of their critical speed.
