Roger’s Grove Trail Half Marathon & 10K

If you want a perfect view of the mountains, a flat and fast course, and a stint around the water… well then look no further than our annual Longmont trail race at Roger’s Grove Park. Settled into the heart of Longmont, the Roger’s Grove Trail Half Marathon and 10K is a perfect course for the beginner trail runner.

The updated course is a mix of bike path, dirt trails, mountain views, and a little bit a water. With the completion of the new bridge on the 3rd Golden Pond, runners will now see MORE dirt trail and less concrete bike path along either course.

Runners please note that the half marathon is a 2 loop course of the 10K.