Toughest Mudder Colorado 2025
- Triathlon
- 8 km
- 8 km
Welcome to The Ruff, the only race that runs up Dog Mountain! Get ready to challenge your lungs by running straight up
Enjoy beautiful views of the Columbia River, Mt. Hood, and Mt. St. Helens along the way!
BIB PICKUP: 8 AM on the day of the race at Dog Mtn Trailhead. Please carpool if possible due to limited parking.
COURSE: The race starts and finishes at Dog Mountain Trailhead. The 7-mile course is entirely on single-track trails, taking you up the Dog Mountain Trail and down Augspurger Trail.
AWARDS: The top 3 male and female finishers will receive an award. The first male and female overall will win a free pair of Altra trail shoes! There are also special awards for the King/Queen of the Mountain and the fastest downhill times.
FOOD and DRINKS: Complimentary lunch provided for all racers, and beer from Ninkasi Brewing Company!
IMPORTANT NOTE: No dogs are allowed in the race.
This event is sanctioned under a special use permit in partnership with the US Forest Service, Columbia River Gorge National Scenic Area.
7 Miler Registration | $45.00 | See |
7 Miler Youth Registration | $34.37 | See |
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