Ultras within 50 miles of Grayslake, IL

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All Illinois
Name Open Date Close Date
With Virtual Option
1. Frozen Gnome
2. Winter Challenge Cross Country
3. 4x4x48 Challenge
4. Zoomies 50K
5. Ice Age Trail Run
6. Kettle Moraine 100 Endurance Runs
7. Six Days in the Dome
8. Six Days in the Dome
9. Six Days in the Dome
10. Six Days in the Dome
11. Six Days in the Dome
12. Six Days in the Dome
13. Six Days in the Dome
14. Six Days in the Dome
15. Road Warrior Relay
16. Dog Days of Summer
17. Wolf Pack Trail Run & Relay
18. Misery On The Mound Elimination Run
19. Half Day at the Lake
20. Des Plaines River Trail Races

For the love of all that Is good And moisture wicking...

Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.

ALWAYS visit the race's website for the most complete and accurate race information.