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Recreation Region: Canyon Lakes Ranger District

Crosier Mountain Glen Haven Trail

Crosier Mountain can be approached from three trailheads on the south side of County Road 43. The first is Garden Gate (#931) Trailhead located 2.2 miles from Drake. Rainbow (#981) Trailhead is 5.5 miles from Drake, where you'll find a gravel cut on the south side of the road. A trail sign sits just above the hill from a gate. The third, Glen Haven (#931-2) Trailhead, is located behind the stables at the west end of the community of Glen Haven. Although the Rainbow Trail is shorter, it is steeper and is the least used of the three approaches. At two miles it joins the trail from Glen Haven. The Glen Haven and Garden Gate approaches pass through expansive meadows before they junction at the beginning of the steep ½-mile trail to the summit. The views from Crosier Mountain are beautiful. 

Specific Trail Information

Trail Number

#931-2

General Information

Peak Elevation: 9,250'

You can find more information on the Poudre Wilderness Volunteers website. Download trail summary here.

Potable water is not available at this site.

No motorized equipment. Certified weed-free hay is required for stock.

Getting There

Trailhead/Starting Points

Garden Gate Trailhead or Glen Haven Trailhead or Rainbow Trailhead

Directions

Travel 8 miles past the Dam Store on U.S. Highway 34 up Big Thompson Canyon west of Loveland to Drake, and turn right on County Road 43, Glen Haven Road. Crosier Mountain can be approached from three trailheads on the south side of CR 43. The first is Garden Gate Trailhead located 2.2 miles from Drake. Rainbow trailhead is 5.5 miles from Drake, and the third is located behind the stables at the west end of the community of Glen Haven.

Recreation Opportunities

Last updated September 8, 2025