Bismarck Marathon
Bismarck’s fall marathon pairs Missouri River scenery with a certified, mostly flat course, manageable logistics, and a strong regional race weekend.
Quick facts
- Scenic route along the Missouri River and through lush parks in Bismarck and Mandan.
- Flat, fast course well suited to Boston Marathon qualifying or personal bests.
- Strong community support with cheering residents, aid stations, and volunteers.
- Includes various races: full marathon, half marathon, relay, 10K, 5K, and kids' race.
About the Bismarck Marathon
The Bismarck Marathon features a scenic out-and-back course along the scenic Missouri River, starting and finishing at the well-known North Dakota State Capitol Grounds. Known for its flat and fast terrain, the race is a favorite for runners aiming to qualify for the Boston Marathon, supported by strong community involvement and a variety of race events for all ages.
Course
The certified course is mostly flat, using Bismarck streets and sections near the Missouri River. Modest rollers, open wind exposure, and a few changes of surface are more relevant than any single major climb.
Race-day weather
Expect temperatures around 50°F (10°C) at the race start, with high humidity and clear skies. As the day progresses, temperatures can rise up to 66°F (19°C).
Past Bismarck Marathon dates and results
| Year | Date | Status | Results |
|---|---|---|---|
| 2026 | Saturday, September 19, 2026 | Results available | Open results |
| 2025 | Sunday, September 21, 2025 | Results available | Open results |
| 2024 | — | Results available | Open results |
Your race experience
Ran the 2026 Bismarck Marathon?
Share what helped you on race day: the course, transport, aid stations or finish area.
Bismarck Marathon FAQ
When is the Bismarck Marathon?
We're waiting for the finalized date for the 2027 Bismarck Marathon. The most recent running was on Saturday, September 19, 2026.
Is Bismarck Marathon a Boston qualifier?
Yes. Bismarck Marathon is a Boston Marathon qualifier. To use the result, you must run the certified full-marathon course within the qualifying window and meet the current standard for your age and gender. Meeting the standard lets you apply but does not guarantee entry, and net-downhill courses can receive a time adjustment under current B.A.A. rules. Review the Boston qualifying times and downhill-course rules, or browse upcoming Boston qualifier marathons.
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