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MONTANA MARATHON

MONTANA MARATHON, Billings
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Road runs in United States, Billings

Distances

  • Running

    Marathon

    42.2 km

    Start: Sep 22, 06:00 AM

  • Running

    Half Marathon

    21.1 km

  • Running

    8 mile

    12.9 km

  • Running

    10K

    10 km

  • Running

    6 mile

    9.7 km

  • Running

    4 mile

    6.4 km

  • Running

    5K

    5 km

  • Running

    2 mile

    3.2 km

  • Running

    KIDS TRAIL TREK

    3.2 km

About

The Montana Marathon course is one of the fastest and most scenic in the region, making it a favorite for runners chasing personal bests or a Boston Qualifier. Starting high on the rolling plains outside Billings in the small town of Molt, the route follows a gradual downhill descent into the Magic City, showcasing wide-open skies, mountain views, and the beauty of Big Sky Country.

Catering & aid stations

On-course water and aid stations (no cups); medical and course support available.

Results

View official results

Surface mix

  • 100% asphalt

Typical weather in Billings

Monthly averages based on historical data (2000–present).

Jan36°18°
07:52
16:56
Feb37°17°
07:18
17:40
Mar49°27°
07:27
19:21
Apr58°34°
06:28
20:01
May67°45°
05:43
20:40
Jun78°54°
05:24
21:07
Jul89°63°
05:40
21:01
Aug87°61°
06:16
20:23
Sep76°51°
06:54
19:26
Oct60°39°
07:32
18:29
Nov47°28°
07:15
16:44
Dec36°19°
07:50
16:31

Weather data by Open-Meteo

What's included in entry

  • Event support
  • Aid stations
  • Porta-potties

FAQ

Are strollers allowed?

No. Strollers are not permitted on the Marathon or Half Marathon courses.

Are dogs allowed?

No. Dogs are not permitted on any of the race courses.

What about porta-potties and aid stations?

Porta-potties are available at the bus loading area at Senior High School parking lot, at the start of each race, and approximately miles 3, 6, 9, 12, 15, 18, 20, 22, 23, 24, and at the finish line in Pioneer Park. There are thirteen aid stations throughout the course at approximately marathon miles 3, 6, 9, 11, 13, 15, 18, 20, 21, 22, 23, 24 and 25.

Recommended clothing and visibility?

The course is open to traffic; runners are required to run against traffic unless directed otherwise. Wear bright colored clothing for visibility. Music devices and earbuds/earphones are strongly discouraged.

Can I leave the course and return?

If you need to leave the course, please let a staff or volunteer know so we don’t wonder where you are.

Last updated: Jun 5, 2026, 11:41:47 PM

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