306. Nutrition in Running and AI

About this episode

This episode explores the impact of AI on marathon nutrition with expert Alex Larson.

In this episode of the Marathon Running Podcast, we dive into the role of AI in marathon nutrition . I sit down withregistered dietitian and endurance nutrition expert Alex Larson , founder of Alex Larson Nutrition (you can find her at https://alexlarsonnutrition.com/) to discusshow AI tools are shaping the way runners fuel their bodies—and where they canquietly sabotage performance. We cover real-world examples of AI missteps,including underfueling, medical contraindications, and the limits of automatedmeal plans. Alex shares actionable insights on how marathoners can combine AI with human expertise , improverecovery, and maintain confidence in their fueling strategies. If you want tostay ahead of the curve in marathon training and learn how to make technologywork for you—not against you—this episode is packed with expert guidance andpractical tips. Why YouShould Listen: · Learn how AI can help or hinder marathonnutrition · Discover common fueling pitfalls and how toavoid them · Get expert advice on combining technology withhuman insight for optimal performance Ourguest this episode: Alex Larson, Registered Dietitian & Endurance Nutrition Specialist | AlexLarson Nutrition…

People in this episode

Hosts: Letty Lundquist, Ryan Lundquist

Guest: Alex Larson

Topics covered

• nutrition in running
• AI in sports
• marathon training
• endurance nutrition
• fueling strategies
• technology in athletics

Keywords

• marathon nutrition
• AI tools
• endurance nutrition
• fueling pitfalls
• recovery strategies
• automated meal plans

Mentioned in this episode

Organizations: Alex Larson Nutrition, Marathon Journal, Strava, YouTube, Instagram

More episodes of Marathon Running Podcast by Marathon Journal

• "Your Story, Your Why" - Maria Luevano - Episode 1 · June 11, 2026 · 41 min
• 317. Marathon Heat Training: The Heat Adaptation Blueprint · June 8, 2026 · 32 min
• 316. Cupless Racing At Chicago Marathon? · June 1, 2026 · 27 min
• 315. The Science Behind the Maurten Bicarb System with Josh Rowe · May 25, 2026 · 52 min
• 314. Run Stronger, Live Longer: Cracking the Menopause Bone Health Code · May 18, 2026 · 52 min
• 313. The Psychology of Becoming a Runner (Identity, Consistency & Comparison) · May 11, 2026 · 22 min