| Facilities: No facilities are available at Coulson Gulch Trail. Reservations: Reservations are not needed or accepted to use Coulson Gulch Trail. Best Time To Visit: Coulson Gulch Trail is open year-round, but peak season is May through November. Fees: A parking fee may be charged. Accessibility: This area is not handicap accessible. Rules: Button Rock Reservoir Directions: To get to Coulson Gulch Trail from Boulder: Take US Highway 36 approximately nine miles west of Lyons, and turn on gravel County Road 118 to Big Elk Meadows. In about five miles the good road turns right to a subdivision. Continue straight (left) on the deteriorating road a short distance to the Coulson Gulch Trailhead. |