Welcome to Longmont and scenic Roger's Grove Park. Settled into the heart of Longmont, the Hoka One One Longmont Trail Half Marathon and 10k is a perfect course for the beginner trail runner. This flat and fast course is a mix of bike path, dirt trails, mountain views, with a little bit of water. Both the half maraton and 10k course will take runners along the St. Vrain Greenway with a trip into the Golden Ponds Nature Reserve.
The Half Marathon is a 2 loop course of the 10K.