50 KM Course Details

4
Races
108
Total Finishes
64.81%
Male
35.19%
Female
Average Winning Result
4:48:03
6:25:18
Average Finishing Result
7:01:22
8:13:11
Elevation
Hilly, total climb bewteen 50 and 150 feet per mile (2500 - 7500 feet in 50 miles)
Terrain / Surface
Trail or dirt road with some rocks, root, and/or ruts

Races

Date Finishers Top Result Top Result (F)
04/13/19 Race Cancelled
04/28/18 34 4:57:10 6:09:42
04/22/17 36 4:26:31 6:57:21
04/16/16 38 5:00:28 6:08:51
Earth Day 50K
  • Apr 18, 2020
  • Crystal Lake, IL
50 KM