Trail run on a smooth, fast course with a few hills sprinkled in for fun. 

Upcoming Races

Mar 14 2020
29.35 Miles
Multiple Loop Course
2 Elevation Rating
Rolling, ~2500 feet in 50 miles
2 Surface Rating
Mostly groomed trail or dirt roads
Mar 14 2020
42.42 Miles
Multiple Loop Course
2 Elevation Rating
Rolling, ~2500 feet in 50 miles
2 Surface Rating
Mostly groomed trail or dirt roads

Results

42.42 Miles View course top times

Date Finishers Top Result Top Result (F)
03/09/19 3 8:18:05 8:56:32
03/10/18 2 5:36:59

29.35 Miles View course top times

Date Finishers Top Result Top Result (F)
03/09/19 6 4:22:04 5:36:12
03/10/18 5 4:21:04 4:36:13
We try to keep the most accurate information about this race, but changes do happen. Always visit the official race website for the most up to date information.
Earth Day 50K
  • Apr 18, 2020
  • Crystal Lake, IL
50 KM