Grand Ditch Trail is a 29.46-mile out-and-back road / carriage road in Rocky Mountain National Park, Colorado. It climbs 121 ft to a high point of 10,313 ft. Difficulty: moderate, from the NPS hiking-rating formula.
Open Grand Ditch Trail on Trailbound's interactive map to see the full route, the elevation profile, today's forecast and any park alerts for Rocky Mountain. Rocky Mountain has permits or reservations for some areas: see the Rocky Mountain page for what's needed.