Montana Triathlon Calendar 2025-2026

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Explore the best triathlons in Montana for 2025-2026! Our updated list features 107 exciting races across the region. Find your next race in Montana below and join the running community at these great events!

November 2025
Nov
1
Saturday

Montana Cup

Trail Run 5 km
Nov
9
Sunday

Patriot Run - Billings

5 km
Nov
22
Saturday

Turkey Dash

5 km
Nov
27
Thursday

Crossroads Fitness Turkey Trot

5 km 10 km
Nov
27
Thursday

Burn The Bird 10k

5 km 10 km
Nov
27
Thursday

Red Lodge Turkey Trot

3 mi
February 2026
Feb
28
Saturday

Snow Joke Half Marathon

13 mi
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