Journey back in time to this rollicking run along forested, unpaved paths of our Palos / Sag Valley Trail Systems within the Cook County Forest Preserve - Regions 6 / 7. We've charted a stimulating course that's sure to satisfy your primordial instinct to "go long." Are you up to the challenge? Choose your distance wisely... take your training seriously... then come race day, it's "finish or fossilize!"

Upcoming Races

Nov 9 2019
50 KM
Two 25k loops. Wide crushed gravel paths comprise about 90% of this course. Along the way you'll encounter a mix of narrower, more rugged dirt trails, occasional grass segments, and even stretches of eroding asphalt.
Multiple Loop Course
1 Elevation Rating
Flat or nearly flat
2 Surface Rating
Mostly groomed trail or dirt roads

Results

50 KM View course top times

Date Finishers Top Result Top Result (F)
03/23/19 52 4:11:37 5:38:15
03/24/18 53 3:38:39 4:45:14
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.

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