The Bismarck Marathon

SEP
19
2026
The Bismarck Marathon takes place in Bismarck, ND on September 19, 2026, with marathon, half marathon, 10K, 5K, and relay options. Weekend programming includes kids races, a dog walk, and community events, with registration handled via Race Roster.
Sat 19 Sep 2026
Marathon Half Marathon 10 kilometers 5 kilometers

Always double-check with the organizer's website! This page may contain affiliate links.

The Bismarck Marathon

The Bismarck Marathon is an annual road-racing event held in Bismarck, North Dakota, centered at the North Dakota State Capitol (600 E Boulevard Ave, Bismarck, ND 58505). The 2026 edition is scheduled for September 19, 2026. The event is organized by a 501(c)(3) nonprofit and is presented by MDU Resources Group, Inc.

The event program includes a range of race distances and community activities:

  • Full Marathon
  • Half Marathon
  • 10K
  • 5K
  • Marathon Relay

Additional weekend events and community activities listed for race weekend include kids races, a dog walk called BisBark, and a pub crawl. Event information pages provide details on packet pick-up, race swag, routes, parking, lodging, schedule of events, race day amenities, awards and results, and photo galleries. USATF certification information is made available for the course.

Registration is managed through Race Roster; the event lists an early bird registration window from January 1 to January 31 and offers optional refund protection through Race Roster. The organizer also publishes news items, volunteer opportunities, and community giving information related to the marathon. Visit the organization's website for the most recent information.

Marathon
Marathon Relay
Marathon
Full Marathon
Half Marathon
Half Marathon
10 km
10k
5 km
Kids Races
Bisbark Dog Walk