Denver Orbital Trail

No permit or access details on file for this trail — check with the local land manager before you go.

The Denver Orbital Trail is a 176.3-mile out-and-back route encircling the Denver metropolitan area in Colorado. With modest elevation gain of 1,304 feet, the trail is accessible to hikers of varying fitness levels despite its considerable distance. The route can be completed as a full traverse or broken into manageable day hikes by utilizing multiple access points around the orbital loop. This trail offers unique opportunities to explore the landscape immediately surrounding Colorado's largest city, providing a mix of urban greenways, natural corridors, and regional parks. The relatively low elevation gain makes it suitable for endurance hiking rather than technical climbing, allowing hikers to cover substantial distances without steep ascents. For detailed information about specific trailheads, current conditions, access points, and route options, visit the official Denver Orbital Trail website. The trail is maintained by its managing organization and continues to develop as a comprehensive loop around the Denver area. Hikers should plan accordingly for the trail's length and bring adequate water and supplies for extended outings.