
Tread Lightly Running Podcast Episode 5: The Applied Science of Long Run Fueling
Mar 12, 2023
Dig into the science of long run nutrition that helps maximize performance! Learn how to meet carbohydrate goals without the fear of weight gain. Discover the truth about myths surrounding fueling and fat burning. Uncover the benefits of carbs on endurance and recovery, and find out how they enhance brain function and emotional control during races. Explore practical tips for sensitive stomachs, high-carb strategies, and the importance of gut training. Plus, try out effective fuel combinations to ensure your next run is a success!
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First Marathon Fueled Only By Orange Slices
- Amanda Brooks recalled doing her first marathon with only orange slices and sobbing at mile 23 from exhaustion.
- She finished but later realized the breakdown was due to lack of fueling.
Gel Every 45 Minutes Led To Nausea
- Laura Norris used a gel every 45 minutes in her first marathon and developed severe nausea, eventually stopping gels and bonking.
- That experience made her unable to tolerate that brand afterwards.
Fueling Won't Make You Gain Weight
- Do fuel during long runs and races because the body uses those calories as performance fuel rather than storing them as weight.
- Fueling lets you complete workouts, move more the rest of the day, and avoid performance decline from underfueling.

