Ultra marathon success depends on more than just miles — it’s about recovery, resilience, and smart fueling. In this guide, ultra running coach Kristian Morgan shares the 10 best supplements to boost endurance, reduce fatigue, and speed up recovery. From electrolytes and protein to beetroot juice and collagen, discover how to train stronger, recover faster, and stay injury-free on the trails.

“Discover the most effective endurance workouts for ultra runners. Learn how Coach Kristian Morgan builds stamina, strength, and confidence for long-distance trail races.”

It’s been approximately two weeks since I stepped off the Appalachian Trail. A lot has happened, but at the same time nothing has really happened at all. I’ve been sitting down a lot — mostly in my camping chair. And I’ve spent most of my time eating, sleeping, or analysing the 35 days I spent on the Appalachian Trail.