Endurance Grid lists 5 races in Mandan, North Dakota, from December 2026 to October 2027.
The Mandan race calendar is busiest in June, August, and October. It covers a range of endurance sports — you'll find races in Running, Gravel, Mountain Bike, and Trail Running — so there's usually a race near you. Distances span a wide range across those sports; you'll see 5K, 25–50 mi, 50–100 mi, 10K, and 30+ mi, 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
24,293
as of 2023
City Elevation
1,773 ft
Nearest Airport
BIS
Bismarck Municipal Airport
Time Zone
Central Time
Pick your race, start a group, and train together in the Endurance Grid app. Don’t wait for race day to celebrate.


Explore and filter upcoming endurance races in Mandan, North Dakota on the map below — by sport, distance, price, or month.