Dec
6
Saturday

Jackson County 50-50 Ultramarathon

Website

The Jackson County 50-50 Ultramarathon will take place in Brownstown on Saturday 6 December 2025. You can run between 10 and 100 kilometers. Visit the organization's website for the most recent information.

Always double-check with the organizer's website – things can change, and we might have sprinted past a few details!
100 km
100k
100 km
100k Relay
50 km
50k
10 mi
10m

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