Join us for a day of fun on this 1.35 mile course around Vian Lake. The paved walking trail winds through trees before turning to dirt single track switchbacks leading to the hilltop overlook. Run or walk as many laps as you can in 12 hours. Drop in for one leisurely lap or push your limits to see how many laps you can do during the full 12 hours. It’s your Saturday.

This is a self-supported FREE fun run. Donations will be much appreciated though. 

Upcoming Races

Oct 24 2021
12 Hours
Multiple Loop Course
3 Elevation Rating
Hilly, ~2500-7500 feet in 50 miles
2 Surface Rating
Mostly groomed trail or dirt roads

Results

No Past Races
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. If you see an error, please let us know

Earth Day 50K

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