Bitterroot Runoff Trail Runs - Bitterroot Runoff 5k
External Event
Distance
3.1 mi
Pace
Variable
Terrain
Trail
Difficulty
Variable
About this run
Kick off trail racing season in Montana with the Bitterroot Runoff Trail Runs! Now with 5k, 5 Mile, & 10 Mile courses, there are options for beginners and seasoned veterans alike. All three courses follow private single & doubletrack trails on the Rossignol Ranch outside of Lolo, Montana. After the race, you will be treated to a homemade brunch and Big Sky Brewery Beer. Visit our website for more information.
What to expect
- Trail running courses
- Multiple distance options
- Post-race brunch and beer
Typical conditions
For events around April 2026 in Lolo, MT, United States: Typical spring conditions in this region — mornings can still be cool; confirm start-time guidance on the official page.
How to prepare
Trail events reward time on uneven surfaces and hills. Practice footing and bring the shoes and hydration the organizer recommends — details vary by race.
Find races near youGetting there
This event is listed in Lolo, MT, United States. Confirm the exact start venue, parking, and transit options on the official registration page.
Registration is handled by the official event organizer
Know a local group? Host a community run in Lolo
