3.4
(30)
31
hikers
09:12
30.5km
1,000m
Hiking
Hike the difficult 19.0-mile Sand Mountain loop in Sawtooth National Recreation Area, featuring alpine lakes and rugged mountain views.
Last updated: February 26, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Sawtooth Wilderness
Sawtooth National Recreation Area
Waypoints
Start point
Parking
277 m
Highlight • Lake
Tip by
4.97 km
Highlight (Segment) • Trail
Tip by
11.8 km
Highlight • Lake
Tip by
14.2 km
Highlight • Mountain Pass
Tip by
18.5 km
Highlight • Lake
Tip by
30.5 km
End point
Parking
Way Types & Surfaces
Way Types
30.5 km
< 100 m
Surfaces
30.6 km
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Sign up for freeElevation
Highest point (2,870 m)
Lowest point (2,140 m)
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Sign up for freeWeather
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Monday 12 October
5°C
-1°C
52 %
Additional weather tips
Max wind speed: 5.0 km/h
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This route was planned by komoot.
The Sand Mountain loop begins at the Tin Cup Hiker Trailhead. This trailhead is a popular access point for the Sawtooth Wilderness, so arriving early, especially on weekends, is highly recommended to secure parking. There are no shuttles mentioned for this specific trailhead.
While some highly fit individuals might attempt it as a very challenging day hike, the Sand Mountain loop is generally recommended as a multi-day backpacking trip. The full route covers over 30 kilometers and involves nearly 1,000 meters of elevation gain, making it a significant undertaking.
The terrain is diverse and challenging, featuring dense forests, expansive meadows, rugged granite peaks, and scree slopes. You'll encounter gradual ascents, numerous switchbacks, and steep climbs, particularly when heading up to mountain passes like Sand Mountain Pass. Some sections can be rocky or eroded, and creek crossings are common.
The loop offers stunning alpine scenery. Highlights include numerous pristine alpine lakes such as Pettit Lake, Edith Lake, and Toxaway Lake, all reflecting the dramatic Sawtooth Mountains. From Sand Mountain Pass, you can enjoy rewarding views overlooking Rendezvous and Edna Lakes. The 9,901-foot El Capitan peak is also a prominent landmark.
Yes, leashed dogs are welcome on the trails originating from the Tin Cup Hiker Trailhead, including the Sand Mountain loop. Always ensure your dog is under control and follow Leave No Trace principles.
The best time to hike is typically from late June or early July through September, once the snow has melted from the higher elevations and mountain passes. Fall offers vibrant foliage, but be prepared for cooler temperatures and potential early snow.
The Sand Mountain loop is located within the Sawtooth National Recreation Area. While there are generally no entrance fees for the recreation area itself, you may need a wilderness permit for overnight stays, which can usually be obtained at trailheads or ranger stations. Always check the latest regulations with the Sawtooth National Forest before your trip.
Yes, the route is part of a larger network. It utilizes sections of the Yellow Belly Trail, Alice Lake - Redfish Lake Trail, Trail 041, and Trail 040, among others. The Tin Cup Hiker Trailhead is also a gateway to the renowned Alice-Toxaway Loop.
The Sawtooth Wilderness is home to diverse wildlife. Hikers might spot black bears, mountain goats, elk, moose, wolves, and various deer species. Always practice bear safety and keep a respectful distance from all wildlife.
The climb to Sand Mountain Pass is noted as being fairly well-graded, but the optional trail directly to Sand Mountain Peak from the pass is described as "STEEP". Consider this a challenging but rewarding detour for experienced hikers. The overall loop is rated difficult and often done as a multi-day backpacking trip to manage its demanding sections.
No, the Sand Mountain loop is generally rated as "difficult" and is not recommended for beginners. It requires good fitness, sure-footedness, sturdy hiking shoes, and prior alpine experience due to its length, significant elevation gain, and challenging terrain.
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