Check out some of the best hiking, walking and backpacking routes in Yellowstone County, Montana. The
Two Moon Park Loop is the most popular trail. The trail with the highest elevation climb is the
Phipps Park Long Loop and the trail with the least amount of climbing is the
Yellowstone River. The longest trail is the
Walden Grove Park, Two Moon Park, Coulson Park and Josephine Park Trail at 20.8 km. For a shorter adventure you can try the
Pictograph Cave State Park Loop at 1.0 km. Get off line access to Shop, Restaurant, Fastfood, and Shelter locations and much more with a Hiiker subscription.