Upcoming Half Marathons in Montana

Endurance Grid lists nineteen half marathons in Montana, from July 2026 to May 2027 across 17 cities.

19
Races
17
Cities
11
Sports

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Running races in Montana

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Frequently Asked Questions (FAQs)

How many half marathons are in Montana?+
Endurance Grid's Race Calendar lists 19 upcoming half marathons in Montana, in 17 cities, from July 2026 to May 2027.
How long is a half marathon?+
A half marathon is 13.1 miles (21.1 kilometers).
Which Montana cities host half marathons?+
Half marathons in Montana are held in Red Lodge, Whitefish, Anaconda, Big Sky, Billings, Bozeman, Greenough, Harlowton, Helena, and Laurel, plus 7 other cities.
What other race distances are available in Montana?+
Beyond half marathon, Montana races cover a wide range of distances. Montana also has 5Ks, 10Ks, and marathons for running races. Additionally, Endurance Grid's Race Calendar also covers other sports, with adventure, road cycling, duathlon, gravel, mountain bike, obstacle course, running, swimming, trail running, triathlon, and ultra races of various distances.