What does it take to run 250 miles through heat, rain, mud, sleep deprivation, and self-doubt? In this episode, I sit down with ultrarunner Shelby Farrell, who has taken on Cocodona 250, fastest known time (FKT) attempts, and more brutal challenges in the world of ultra-endurance.
Shelby opens up about:
✅ Her journey from marathons to multi-day ultras
✅ What Cocodona 250 taught her about fear, grit, and survival
✅ How she overcame injury and came back stronger
✅ The mental battles of doubt, hallucinations, and sleep deprivation
✅ Why she runs to push her body and mind to their fullest potential
This conversation isn’t just about ultrarunning, it’s about resilience, mindset, and what it really means to chase your limits.
Keywords: ultrarunning podcast, Cocodona 250, ultramarathon, Shelby Farrell, FKT, trail running podcast, mental toughness, ultra endurance, running mindset, Pushing Horizons Podcast
