Upcoming Races in Oshkosh

The Oshkosh race calendar is busiest in April, May, and September. Every race here is a running event, so there's usually one near you. You'll see distances like 5K, 1K, Ultra, and Half Marathon.

Weather on race day varies by time of year, so it lives where it’s accurate — each race page shows that race’s typical high, low, and rain chance from NOAA climate normals for its venue and date.