Ultramarathon Athlete Dean Karnazes Attack Coyote California Trail Video

Ultramarathons, or ultras, are any running races beyond the standard marathon distance of 26. 2 miles (or 42. 2k). The most common ultra distances are 50k, 100k, 50 miles, or 100 miles, but. Ace your next ultramarathon with a personalized ultramarathon training plan.

Plan your next ultra marathon with this complete event calendar for north american ultra running events including trail races and road races. An ultramarathon is a footrace longer than the traditional marathon distance of 42. 195 kilometres (26 mi 385 yd). The sport of running ultramarathons is called ultra running or ultra distance. Master ultramarathons with our comprehensive guide, training plans, an ultramarathon calendar, and essential tips for race day.