Hanging Lake

Hanging Lake is a geological marvel — a turquoise pool suspended on a travertine shelf above Glenwood Canyon, fed by crystalline ribbons of water cascading over moss-covered logs and mineral-encrusted rock. The lake's striking blue-green color comes from dissolved calcium carbonate that precipitates as travertine, creating the fragile dam that holds the water in place. Above the lake, Spouting Rock shoots a jet of water directly out of the canyon wall.

The trail climbs 1.2 miles from the trailhead in Glenwood Canyon, ascending 1,020 feet through a narrow gorge alongside Dead Horse Creek. The route is relentlessly steep — mostly rock stairs and switchbacks — but short enough that determined hikers of all ages complete it regularly. A boardwalk circles the lake at the top to protect the delicate travertine formations.

Year-round timed-entry permits are mandatory and sell out weeks in advance during summer. Spring runoff from April through June produces the most dramatic water flow. Swimming, wading, and dogs are strictly prohibited to protect this National Natural Landmark. Book your permit at visitglenwood.com as early as possible.