Boulder County, Colo. – Due to ongoing construction of the Coalton Trailhead, the parking lot will be closed from Monday, Dec. 6 through Jan. 14.

Alternate parking will be available at a basketball court located about one-quarter mile east of the trailhead. Signs have been placed alongside the road to mark the alternate lot at the northeast corner of the intersection of Coalton Road and Indiana Street.

Alternate parking lot map