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Yellowstone Trail Race

Name: Yellowstone Trail Race
Start: 2026-08-01
End: 2026-08-01
Location: West Yellowstone, Montana

location_city West Yellowstone

location_on Montana

flag United States

calendar_today 01 Aug, 2026

directions_run Running

language Official Website

About the Event

You don't want to miss this spectacular trail run just outside of Yellowstone National Park! The West entrance and gateway to Yellowstone National Park is surrounded by three national forests, blue-ribbon trout streams, and beautiful mountain lakes. Come run a Marathon, Half Marathon,10K or 5K trail run with breathtaking scenery that takes place right outside the world's first National Park on the trails of Custer Gallatin National Forest.

Click HERE for more information on the Bob Marshall Trail Race.

Click HERE for more information on The Divide Trail Race.

RACE PERMITTED UNDER SPECIAL USE AUTHORIZATION FROM THE CUSTER GALLATIN NATIONAL FOREST

Each participant is recommended by the Forest Service to carry bear spray for this event.

Races Offered

10K

Aug 01, 2026

straighten

Distance — 10K

terrain

Type — Road running

timer

213 days remaining

Half-Marathon

Aug 01, 2026

straighten

Distance — Half-Marathon

terrain

Type — Road running

timer

213 days remaining

Marathon

Aug 01, 2026

straighten

Distance — Marathon

terrain

Type — Road running

timer

213 days remaining

Weather Overview

These values represent the 3-year monthly averages for August in West Yellowstone.

Temp (°C)

Feels Like (°C)

thermostat 7.9° / 24.8°

wb_sunny 6.2° / 21.6°

Wind (km/h)

Humidity (%)

air 6.7 /

water_drop 58.4%

Temp (°C)

Feels Like (°C)

Wind (km/h)

Humidity (%)

thermostat 7.9° / 24.8°

wb_sunny 6.2° / 21.6°

air 6.7 km/h

water_drop 58.4%

About West Yellowstone

West Yellowstone, Montana, is a rustic mountain town nestled between National Forest lands and is the gateway to Yellowstone National Park. It is only a mile from the park entrance, and the town's airport is the closest to the park, and to attractions like Old Faithful.