Wisconsin · Race calendar

2027 Running Races in Oshkosh, Wisconsin

Upcoming running races in and near Oshkosh, Wisconsin - 5Ks, 10Ks, half marathons and more, with dates, pricing, finish-time stats, start-line maps, and local run clubs to train with.

3 upcoming races

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Sat, Apr 24, 20274imprint Oshkosh Half Marathon, Relay & Loop the Lake Oshkosh, WIHalf Marathon4.6 MilesFrom $30Details Sat, May 1, 2027NAMI Oshkosh 5K Oshkosh, WI5KFrom $35Details Sat, Oct 9, 2027Oshcraft 6K Oshkosh, WI6KFrom $35Details

Within 100 miles

Races in Nearby Cities

More race calendars close to Oshkosh. Miles are measured center to center, so treat them as a rough guide.

Appleton, WIAbout 17 mi away · 6 races Green Bay, WIAbout 38 mi away · 8 races Cedarburg, WIAbout 57 mi away · 4 races Oconomowoc, WIAbout 66 mi away · 12 races Waukesha, WIAbout 74 mi away · 5 races Milwaukee, WIAbout 77 mi away · 27 races

How we calculate these stats: RunSesh calculates these figures from the most recent published results of past editions, sourced from RunSignup. We show aggregates only: field size, winning and median times, and the cutoff. We never publish individual finisher tables. Last updated Oct 25, 2026.

Common Questions About Racing in Oshkosh

Where can I train for a race in Oshkosh?

Browse Oshkosh run clubs on RunSesh to find a training group at your pace.