50 KM Course Details

8
Races
613
Total Finishes
63.46%
Male
36.54%
Female
Average Winning Result
4:13:06
5:11:49
Average Finishing Result
6:22:39
7:16:27
Elevation
Hilly, total climb between 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 (M) Top Result (F)
10/30/22 No Results Posted. Submit Results
10/31/21 90 4:24:07 5:21:13
11/01/20 Race Cancelled
10/27/19 122 3:51:26 4:32:11
10/28/18 119 4:38:20 5:17:36
10/29/17 111 4:15:02 5:07:19
10/30/16 113 4:07:23 5:16:41
11/01/15 58 4:02:22 5:35:56

Earth Day 50K

  • Apr 16, 2022
  • Crystal Lake, IL
50 KM