The State of Ultra Running 2020 reveals findings

January 9, 2020

The study, undertaken by run shoe review site RunRepeat in collaboration with the International Association of Ultrarunners (IAU), explores the trends in ultra running over the last 23 years. Impressively, they analyzed 5,010,730 results from 15,451 ultra running events, making this the largest study ever done on the sport. Read the results on RunRepeat.