TRAIL CLOSURE:
Boulder County Colorado sent this bulletin at 12/18/2025 08:15 PM MST
12/18/2025 08:14 PM MST
All open space areas west of Hwy 36, including Rabbit Mountain, will be closed on Friday, Dec. 19, due to the significant wind event and extreme fire danger forecast by the National Weather Service. Visitors are highly discouraged from using parks, trails, and open space areas in the remainder of the county.