Skip to main content

Bristlecone Trail

The Bristlecone Trail is a popular, moderately trafficked 6.3 mile loop trail located in the upper portion of Lee Canyon on the Spring Mountains NRA outside Las Vegas, Nevada. Starting from the Upper Bristlecone Trailhead, the Bristlecone Trail winds through a picturesque forest abundant with fir and large quaking aspen. As you climb out of the canyon, the vegetation becomes sparser due to harsher conditions and shorter growing season found on these more exposed slopes. It is here that you reach the rugged, stands of ancient Bristlecone pines. After two miles the trail widens and follows the abandoned WPA road. Follow this road for the remainder of the Bristlecone Trail. The route passes the junction with the Bonanza Trail (25148) then descends into a canyon as the lower-portion of the Bristlecone Trail. Stay on the abandoned road, pass through a small grove of aspen, and continue on until the roadbed ends at the Lower Bristlecone Trailhead. Walk south up State Route 156 for ¾ mile to return to the upper parking lot of Lee Canyon Ski Area.

Current Conditions
The Upper portion of the Bristlecone Trail to the junction with the Bonanza Trail is currently closed due to significant damage from Tropical Storm Hilary in August 2023.

Specific Trail Information

Trail Number

25148

Trail Type

Standard/Terra Trail — A trail that has a surface consisting predominantly of the ground and that is designed and managed to accommodate use on that surface.

General Information

SMNRA Office

Address: 4701 North Torrey Pines Drive, Las Vegas, NV 89130
Phone: 702-872-5486
Hours: Mon.-Fri. 8 a.m. to 4:30 p.m. PST (Closed on federal holidays)

Getting There

Directions

Upper Bristlecone Trailhead

Travel southwest on State Route 156 for 17 ¼ miles into Lee Canyon until the road dead ends in the upper most parking lot of the Lee Canyon Ski Area. The Upper Bristlecone Trail head is located on the west side of this lot.

Lower Bristlecone Trailhead

Head southwest on State Route 156 for 16 ½ miles into Lee Canyon. Turn right onto Scout Canyon Road 140 ft. north of the McWilliams Campground to reach the trail head. Ample parking is available at this trail head.

Additional Information

Operated By

USDA Forest Service, Humboldt-Toiyabe National Forest, Spring Mountains NRA

Recreation Opportunities

Last updated July 15, 2025