This video was capture in July 2020 Imogene Pass is the second highest drivable pass in Colorado. Imogene Pass is another must-do when you visit us in Telluride. Imogene Pass is an unpaved 17.1-mile road connecting the small mountain towns of Telluride, CO (8,750 ft.) and Ouray, CO (7,810 ft.). If you have a high clearance vehicle you can take the trek to Ouray, CO over the 13,114-foot pass.