Endurance Grid lists 12 races in Ann Arbor, Michigan, from November 2026 to October 2027.
The Ann Arbor race calendar is busiest in April, May, and July. It covers a range of endurance sports — you'll find races in Running and Rucking — so there's usually a race near you. Distances span a wide range across those sports; you'll see 5K, 10K, 1 Mile, Half Marathon, and 15K, along with other popular distances.
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.
Population
121,179
as of 2023
City Elevation
962 ft
Nearest Airport
DTW
Detroit Metropolitan Wayne County Airport
Time Zone
Eastern Time
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Explore and filter upcoming endurance races in Ann Arbor, Michigan on the map below — by sport, distance, price, or month.