Dead Lake Loop

Dead Lake Loop is a 5.1-mile clockwise circuit from Snake Creek Trailhead, climbing to a small alpine lake before returning on Johnson Lake Trail. Allow three to five hours for a moderate hike with about 1,520 feet of gain from an 8,200-foot start. Choose it for a real climb through high-elevation forest, a lake basin that changes with the snowpack, and Snake Valley views on the descent. Follow the loop clockwise for the recommended view on the way down.

From the road-end trailhead, take the Dead Lake side of the route. It briefly shares the Shoshone Trail before branching toward the lake. The ascent is steep and stays mostly among pines, firs and aspens, so the opening miles have few views. Near the basin the grade eases, and the route crosses South Fork Johnson Creek on a narrow wooden bridge before reaching the lake.

Dead Lake is a small snowmelt-fed tarn, not a dependable year-round pool. After a dry winter or by late summer it can shrink sharply or dry up; a snowy winter can keep it filled later into the season. Spring wildflowers sometimes last into summer, and the aspens add fall color among the conifers.

After the lake, the circuit connects with Johnson Lake Trail for the return to Snake Creek. The descent is the stretch known for views across Snake Valley. The footing and sustained climb make this a more demanding walk than the distance alone suggests; the route is not wheelchair-accessible. No potable water is available along Snake Creek Road, so bring what you need. Pit toilets at the trailhead have no running water. Pets are prohibited on park trails; trained service animals are allowed. No reservation is required, though park entrance fees may apply.