Colorado River Trail
This walk to the ghost town of Lulu City on the west side of the park is excellent for looking for the bighorn sheep, elk, and moose that reside in the area. Part of the former stagecoach route that went from Granby to Walden, the 3.7-mile trail parallels the infant Colorado River to the meadow where Lulu City once stood. The elevation gain is 350 feet. Moderate.