Some Work, All Play 283. Fatigue Resistance in Marathons, High Carb in Road Racing, Science Debate on Ketones, Doubles, and Uphill Treadmill Introduction!
65 snips
Nov 4, 2025 This episode dives into fascinating studies on fatigue resistance in marathons and critiques a recent lab test lacking proper fueling. The hosts discuss the victorious high-carb strategies employed at the NYC Marathon, and a thought-provoking UCI statement on ketones. Megan opens up about her return to a significant trail, while David shares listener experiences of drug testing anxiety. They also provide advice on managing under-fueled workouts and transitioning to uphill treadmill training. Plus, enjoy some rapid-fire questions about running with dogs and recovery hacks!
AI Snips
Chapters
Transcript
Episode notes
Return To Walker Ranch After Health Crisis
- Megan returned to Walker Ranch where she previously experienced myocarditis and completed the full loop for the first time since 2021.
- She described feeling gratitude and toughness after four years of health struggles and life changes.
Use A Carb-Protein Recovery Drink
- Use a higher-calorie carb-protein recovery drink after hard or long sessions to speed adaptation and recovery.
- Take it when you need an immediate buffer before a full meal, not after short easy runs.
Blackcurrant Shows Consistent Fat Oxidation Signals
- New Zealand blackcurrant extract repeatedly shows higher fat oxidation and intramuscular triglyceride use in studies.
- Mechanisms remain uncertain and results may depend on fasting state and study funding sources.