Upper Rattlesnake close

Running Calendar near Upper Rattlesnake 2025-2026

Explore the top running races near Upper Rattlesnake for 2025-2026! We've gathered 14 exciting races in the area. Check out our detailed list below to find your next local race.

Half Marathons Marathons Trail Runs Triathlons
December 2025
Dec
20
Sa

Light the Way 5k

5 km
January 2026
Jan
1
Th

Resolution Run - Upper Rattlesnake

5 km
February 2026
Feb
6-7
Fr - Sa

Running Up for Air Mt Sentinel

Trail Run 3 hr 6 hr 12 hr 24 hr
Feb
14
Sa

Heart Throb 5K - Orchard Homes

5 km
Feb
28
Sa

Snow Joke Half Marathon

13 mi
April 2026
Apr
18
Sa

Bitterroot Runoff Trail Run

Trail Run 5 km 5 mi 10 mi
May 2026
May
6
We

Sentinel Hill Climb

Trail Run 2 mi
May
10
Su

Marshall Mountain Revival Trail Runs

Trail Run 5 mi 15 mi 16 mi
June 2026
Jun
14
Su

Mountain to Meadow Half Marathon

Trail Run 10 km Half Marathon
Jun
26-28
Fr - Su

Missoula Marathon

5 km Half Marathon Marathon
July 2026
Jul
18
Sa

Bob Marshall Trail Race

Trail Run 5 km 10 km Half Marathon Marathon
Jul
18
Sa

Buffalo Run

4 mi 7 mi
August 2026
Aug
1
Sa

YFC Seeley Lake Challenge Triathlon

Triathlon
Aug
8
Sa

Snowbowl 15K

Trail Run 9 mi