Labor Pain 10 Hour Endurance Trail Run

Every finisher ran the same 10 h course, so these paces are directly comparable.

Histogram of finisher pace. 148 finishers ranged from 4.51 to 11.59 kilometres per hour, with a mean of 6.07 and a median of 5.15. The busiest band is 4.5 to 5.0 kilometres per hour, with 38 finishers.