100 KM Course Details

8
Races
744
Total Finishes
64.38%
Male
35.62%
Female
Average Winning Result
9:59:38
11:43:14
Average Finishing Result
15:28:56
16:38:24
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)
04/18/20 No Results Posted. Submit Results
04/12/19 257 9:42:54 9:57:09
04/20/18 121 9:39:59 12:14:59
04/07/17 112 10:49:39 11:19:31
04/08/16 83 9:49:03 13:01:15
04/10/15 62 11:10:49 11:28:03
04/06/14 70 9:09:40 12:32:02
04/19/13 39 9:35:27 11:29:42
Earth Day 50K
  • Apr 18, 2020
  • Crystal Lake, IL
50 KM