Fueling Endurance - Nutrition for Runners, Cyclists & Triathletes Episode 25 - Nutrition for Breaking2 | Prof. Andy Jones
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Nov 24, 2021 Join Prof. Andy Jones, an expert in running physiology from the University of Exeter, as he shares insights from his pivotal role in the Nike Breaking2 project. Discover how he helped select and support elite runners like Eliud Kipchoge, and learn about the intricate nutrition strategies that propelled them to their remarkable achievements. From optimizing carbohydrate intake to hydration practices, Andy reveals how tailored nutrition can enhance performance and possibly redefine marathon records for the future.
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Marathon Speed Determinants
- Marathon running speed depends on sustainable oxidative metabolic rate and running economy.
- Runners need high VO2 max, lactate threshold, and efficient energy use.
Improving Running Economy
- Improve running economy through consistent training. Accumulate high training volume over time, like Paula Radcliffe.
Critical Speed Explained
- Critical speed, derived from personal best performances, is a functional measure of sustainable pace.
- Going above critical speed leads to rapid fatigue.