Falls 100 Ultra Trail Race
Explore the Falls of the Rough on the Rough River near the Green Mansion Farm and Rough River Dam. The 13.1 Mile trail loop is sure to get your heart pumping as you climb to an elevation with breathtaking views of the Rough River and surrounding valley. Run across a 200-year-old bridge spanning the Falls of Rough!
Want to Run Faster?
If you’re interested in improving your running and setting new personal bests, our preferred training partner (RunDoyen) can help!
RunDoyen offers effective training plans for 5k, 10k, Half Marathon, and Marathon distances. They have a special Boston qualifying program as well!
Each run training plan has individually calculated workouts for different levels of runners.
The plans have been designed and reviewed by the world class group of RunDoyen coaches.
View their training plans to find the right one for you, and get 15% off any training plan using the coupon code RUNGUIDES15View Training Plans
Find your running pace and splits, and learn if you can outrun dangerous animals with the RunGuides run pace calculator.