Ultra Balcarce 12hs en pista

Every finisher ran the same 12 h course, so these paces are directly comparable.

Histogram of finisher pace. 33 finishers ranged from 3.83 to 10.46 kilometres per hour, with a mean of 7.52 and a median of 7.69. The busiest band is 8.0 to 8.5 kilometres per hour, with 5 finishers.