Caffeine is one of the most researched performance aids in sport, but Dr. Neil Clarke says its biggest misconception is that it works the same way for everyone. The research strongly supports caffeine for endurance performance, yet the right dose...
Ryan Lange thought nine years of ultrarunning had given him a pretty good idea of his limits, until mile 88 of the Summit 200 changed everything. When he learned he was leading the race, pain suddenly became less important, his mindset shifted, and...
Hydration can make or break a long run, but there isn’t a universal formula that works for everyone. Kramer Ammons shares how he tests everything from sweat rate and hydration timing to where runners carry their water, explaining why the most...
Coaching advice almost always starts with, “It depends.” In this special Ask the Coaches episode, Don and Scott take away that safety net by forcing Ian Sharman, Hal Koerner, and Ellie Greenwood to make definitive choices on some of trail running’s...
Most runners focus on pace, heart rate, and fueling, but heat may be the hidden factor that determines whether a great race turns into a survival march. In this conversation, CORE endurance performance lead Aline Barre explains how the body...
Runners have more data, technology, nutrition products, and training advice than ever, so why does Dr. Phil Maffetone believe many of us are actually getting slower and less healthy? In this wide-ranging conversation, Phil challenges the resurgence...
What separates great ultrarunners from everyone else isn’t just fitness. It’s how they think. In this conversation, legendary coach and runner Ian Sharman shares the philosophy behind his new book The Art of Ultrarunning, explaining...
Returning guest, coach Colleen Miracle, joins us to talk about something many trail runners know they should care about but often ignore: sun protection. The conversation is based on Colleen’s UltraSignup article “Why Ultrarunners Face a...
In this episode, we are joined by Cliff Pittman, Coaching Development Director for CTS. We take a practical look at VO₂ max and what it really means for everyday runners. We explore whether this popular performance metric...
This is a previously recorded episode of Trail Runner Nation, but its message remains just as relevant today. In this conversation, we’re joined by Adam Kimble to explore the often-overlooked power of consistency in running and...