170 races
Disabled
An Ultramarathon is any running race longer than traditional Marathon length of 42.195 km or 26.2 miles. It becomes more popular every year, as more runners urge to test themselves. Ultramarathon is usually a trail run; there is very few road variants. The following is a list of Ultramarathons organized worldwide.
170 races
Disabled
Most popular countries for running: