Tapering before you race: Less is more!
Ultra Mindset - Lessons from Ultrarunners
I Wish I Knew THIS Before Running My First ULTRA MARATHON
Running shoes for ultramarathon and ultra trail.
John Sharp: Ultra Running
The Effects of heat on Ultra Running Training
Texas Ultra Running Championship
Harvey Lewis set a backyard ultramarathon record by running 450
Male ultraunners: 12 of the best on the planet