Race Calendar in Montana, United States

Ice Breaker Road Race

Great Falls, Montana, United States

Apr 25, 2027 (Sun)

$25.00

Running

8K 4.8K 1.6K

5K Brew Run at Madison River Brewing

Belgrade, Montana, United States

Jul 15, 2026 (Wed)

Running

5K

BSF U14/U16 Open Regional Nordic Camp

Bozeman, Montana, United States

Jul 13, 2026 (Mon) – Jul 16, 2026

2nd Annual Running of the Bulls Trail Race

Big Sky, Montana, United States

Jul 12, 2026 (Sun)

Running

24.1K 10K 5K

HELENA OUTDOOR TRIATHLON (HOTri) Triathlon/Aqua-bike/Duathlon/Super Sprint beginner race!!

Helena, Montana, United States

Jul 12, 2026 (Sun)

Triathlon, Aquabike, Duathlon, Running

15.7K 24.5K 48.9K 19.5K +4

Big Sky Marathon

Ennis, Montana, United States

Jul 12, 2026 (Sun)

Running

Marathon Half-Marathon

Hobson Fun Day 5K and 1 Mile

Hobson, Montana, United States

Jul 11, 2026 (Sat)

Running

4.8K 1.6K

Koocanusa Scramble

Rexford, Montana, United States

Jul 11, 2026 (Sat)

Gravel biking, Cycling

Ultra 32.2K 8.9K +1

Montana Trail Series

West Yellowstone, Montana, United States

Jul 11, 2026 (Sat) – Aug 1, 2026

$50.00 - $80.00

Trail running

Marathon Half-Marathon Ultra 25K +12

Blue Mountain 30k and 10k

Missoula, Montana, United States

Jul 11, 2026 (Sat)

Trail running

30K 10K

Logan Health Kids Triathlon presented by Glacier Bank and Kalispell KiDDS

Kalispell, Montana, United States

Jul 11, 2026 (Sat)

Bssg Open Water Swim & Run Paddle Run

Billings, Montana, United States

Jul 11, 2026 (Sat)

Swimming, Duathlon

5K 1K 400m Swim Solo Run | Kayak | Run +3