Snow melts gradually, leaving valley trails by mid-June, canyon trails by late July. Be careful crossing snowfields and streams. Tell someone where you are going and when you expect to return. Solo hiking and off-trail hiking are not recommended. Back Country Regulations Pets, weapons, bicycles or vehicles are not allowed on trails or in the backcountry.
All overnight camping requires a free permit.
Carry out all your garbage. Hike on established trails to prevent erosion. Step off the trail and remain quiet while horses pass. Do not approach or feed animals. Pack out used toilet paper, tampons, sanitary napkins and diapers in sealed plastic bags.