50Ms within 400 miles of Naperville, IL

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All Illinois
Name Open Date Close Date
With Virtual Option
1. Mohican 100 Mile, 50 Mile and Marathon Runs
2. Dawg Gone Long Run
3. Burning River 100 Mile Endurance Run
4. Bad Dawg Ultra
5. Mo' Bell
6. Nashville Ultramarathon
7. UnitedAF Ultramarathon
8. Fall 50 - Door County
9. Chicago Lakefront 50K/50M
10. Get Lucky 50/50
11. Thumb Coast Ultra & Relay

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.