Our annual poll is now live!
Which races deserve the top spot in each state for 2026?
Our annual poll is now live!
Which races deserve the top spot in each state for 2026?
Montana has 9 active marathons this year. Races are most common in June, May, and September. Course terrain for these courses is most often downhill or mostly flat. Typical race day temperatures range from 37°F to 67°F.
Popular races include the Missoula Marathon, Montana Marathon, and Whitefish Marathon. 4 certified courses can be great Boston qualifier options. Races with the best Boston qualifying percentages include the Wicked Fast (MT) Marathon — 12.3% BQ and Missoula Marathon — 9.3% BQ.
| Montana Marathons |
Course
|
PR Score
|
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|---|---|---|---|---|---|---|---|
Whitefish MarathonWhitefish, MT05/16/2026 |  Hilly 208 Finishers |
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Beaverhead MarathonDillon, MT05/23/2026 |  Downhill16 Finishers |
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Bear Paw MarathonHavre, MT06/06/2026 | Downhill31 Finishers |
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Missoula MarathonMissoula, MT06/28/2026 |  Mostly Flat1,153 Finishers |
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Madison Marathon (Montana)Ennis, MT07/11/2026 |  Very Hilly17 Finishers |
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Big Sky MarathonVarney, MT07/12/2026 | Downhill22 Finishers |
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Wicked Fast (MT) MarathonPine Creek, MT08/15/2026 | Downhill154 Finishers |
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AIDSPIRIT USA MarathonHarlowton, MT09/06/2026 | Downhill10 Finishers |
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Montana MarathonBillings, MT09/20/2026 | Downhill221 Finishers |
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