Things To Know Before You Come Motorist Safety - Motorists will be sharing the spectacular Rim Rock Drive with bicyclists. Read Important Regulations Here. Tunnels Be aware that there are three tunnels on Rim Rock Drive. There are two tunnels on the west side and one on ...

Visitor Center The Colorado National Monument Association bookstore sells a variety of educational and interpretive items to enhance your visit. The visitor center is located four miles from the west entrance, and is open 9-5 in the winter months (closed December25) and 8-6 in the summer ...