Highlight • Lake
Hiking
5.0
(2)
Edith Lake is a pristine alpine lake nestled high in the rugged Sawtooth Mountains of Custer County, Idaho. Situated within the expansive Sawtooth National Recreation Area and the protected Sawtooth Wilderness, this glacial lake sits at an impressive elevation of 2,640 meters (8,660 feet) above sea level. Its remote location and high altitude make it a true gem for those seeking a wilderness experience in the heart of Idaho.
Visitors are consistently drawn to Edith Lake for its stunning natural beauty and tranquil atmosphere. Hikers describe it as a small, yet captivating, alpine lake perched dramatically in a natural bowl, offering exceptional opportunities for photography. The serene waters and surrounding mountain vistas provide a perfect spot to relax and soak in the untouched wilderness after a rewarding trek.
Planning a visit to Edith Lake requires preparation, as it lies within the Sawtooth Wilderness, necessitating a wilderness permit obtainable at trailheads. The primary access involves a challenging hike, often starting from the Yellow Belly Lake trailhead, covering approximately 9 miles (14 km) one way. Access to these trailheads is typically via State Highway 75 and Sawtooth National Forest road 208, so ensure your vehicle is suitable for gravel roads.
Given its high elevation, Edith Lake often remains frozen into early summer, making late summer and early fall the ideal times to experience its open waters and surrounding trails. Hiking is the main activity here, with routes offering incredible views and a true sense of accomplishment. The area is perfect for those looking to immerse themselves in a high-alpine environment, whether for a day hike or a longer backpacking trip.
The most common approach to Edith Lake is the hike from the Yellow Belly Lake trailhead. This route takes adventurers through diverse terrain, passing by Farley Lake before ascending to the high-alpine bowl where Edith Lake resides. The journey itself is as rewarding as the destination, showcasing the raw beauty of the Sawtooth Wilderness.
Many who reach Edith Lake speak of the unique experience of finding ice on the lake even in early summer, a testament to its high-altitude setting. It’s a place where you can truly feel disconnected from the everyday, surrounded by towering peaks and the quiet hum of nature. The opportunity to relax by the water before tackling challenging sections like Sand Mountain Pass or beginning the return journey is a highlight for many.
For those eager to explore the best routes Edith Lake has to offer, a variety of hiking trails await. Whether you're looking for a challenging ascent or a scenic trek through the Sawtooth Wilderness, you can find detailed maps and plan your adventure using the komoot route planner. Discover the perfect path to this breathtaking alpine destination and experience the natural features of the Idaho backcountry.
This Highlight is in a protected area
Please check local regulations for:
Sawtooth Wilderness
Tips
June 12, 2023
Hiking

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Nearby routes
Best routes near Edith Lake

5.0
(1)
16
hikers
39.4km
12:36
1,260m
1,400m
If you're looking for an iconic Sawtooth experience that goes beyond the usual, the Imogene Lake to Toxaway Lake to Alice Lake Loop delivers. This difficult 24.5-mile (39.4 km) hiking route, with 4136 feet (1260 metres) of elevation gain and an estimated duration of 12 hours and 35 minutes, immerses you in a landscape of pristine alpine lakes and dramatic granite peaks. You'll wind through conifer forests, cross numerous creeks, and climb to high passes, all while enjoying continuous views of the Sawtooth Mountains, with highlights like the stunning Alice Lake and the expansive Toxaway Lake.
To tackle this multi-day adventure, you'll need to pick up a free permit at the trailhead. The best time to visit is between July and September to avoid snow, but be aware that mosquitoes can be prevalent around the lakes in summer, and afternoon thunderstorms are a common occurrence. Plan your days to account for these conditions and ensure you have adequate gear.
This loop is celebrated as one of the most scenic and popular backpacking routes in the Sawtooth Wilderness, offering abundant opportunities for camping near the many alpine lakes. It's a quintessential Idaho wilderness experience, known for its

5.0
(1)
9
hikers
30.5km
09:12
1,000m
1,000m
Hike the difficult 19.0-mile Sand Mountain loop in Sawtooth National Recreation Area, featuring alpine lakes and rugged mountain views.

3
hikers
9.84km
03:09
370m
370m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
Details
Informations
Elevation 2,640 m
The hike to Edith Lake is generally considered challenging due to its length and elevation gain. From the Yellow Belly Lake trailhead, it's approximately 9 miles (14 km) one way. Hikers should plan for a full day, typically 6-8 hours round trip, depending on pace and time spent at the lake.
While the most common route is an out-and-back from the Yellow Belly Lake trailhead, some experienced backpackers incorporate Edith Lake into longer loop treks within the Sawtooth Wilderness, often connecting with other alpine lakes or passes like Sand Mountain Pass. These multi-day routes require advanced planning and navigation skills.
Due to the 9-mile (14 km) one-way distance and significant elevation, the hike to Edith Lake is generally not recommended for young children or beginner hikers. It requires a good level of fitness and experience with wilderness trails. However, families with older, experienced hiking children might find it a rewarding challenge.
Yes, dogs are generally permitted on trails within the Sawtooth Wilderness, including the route to Edith Lake. However, they must be kept on a leash at all times to protect wildlife and ensure a pleasant experience for all visitors. Always practice Leave No Trace principles, including packing out all pet waste.
Given its high elevation of 8,660 feet (2,640 meters), Edith Lake often remains frozen into early summer. The ideal time to visit for open water and snow-free hiking trails is typically from late July through September. Early October can also be beautiful, but be prepared for colder temperatures and potential early snow.
Hiking to Edith Lake in winter is possible but presents significant challenges and is only recommended for experienced winter backcountry travelers. The trails will be covered in deep snow, requiring snowshoes or skis, and avalanche danger can be present, especially on steeper sections and near Sand Mountain Pass. The lake will be completely frozen.
No, Edith Lake is located deep within the Sawtooth Wilderness, a remote and undeveloped area. There are no facilities, cafes, pubs, or accommodations directly at or near the lake. Visitors must be entirely self-sufficient. The nearest services and lodging can be found in towns like Stanley, which is approximately 16.5 miles (26.6 km) north of the trailhead access.
The Sawtooth Wilderness is home to diverse wildlife. Hikers might spot various bird species, marmots, pikas, and potentially larger mammals like deer, elk, or even mountain goats in the higher elevations. Bear sightings are rare but possible, so carrying bear spray is always advisable. Remember to observe wildlife from a distance and never feed animals.
Yes, Edith Lake is located within the Sawtooth Wilderness, and a wilderness permit is required for both day hikes and overnight stays. These permits are free and self-issued at the trailheads, including the Yellow Belly Lake trailhead. Be sure to fill one out completely before starting your hike.
Parking is available at the Yellow Belly Lake trailhead, which is the primary access point for Edith Lake. The trailhead can be reached via State Highway 75 and Sawtooth National Forest road 208. While there is a designated parking area, it can fill up quickly, especially on weekends during peak season. Arriving early is recommended.
While there are no specific prohibitions against swimming in Edith Lake, visitors should be aware that the water is extremely cold, even in summer, due to its high alpine elevation and glacial origins. There are no lifeguards or facilities, so swimming is at your own risk. Always prioritize safety and be mindful of the fragile alpine environment.