50 KM Course Details

2
Races
226
Total Finishes
67.26%
Male
32.74%
Female
Average Winning Result
4:57:39
7:18:30
Average Finishing Result
8:39:57
9:54:19
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)
09/09/17 119 4:22:21 7:19:00
09/10/16 107 5:32:57 7:18:01
Earth Day 50K
  • Apr 18, 2020
  • Crystal Lake, IL
50 KM