Overview
Wentworth Springs is a destination in the northern Crystal Basin area of the Eldorado National Forest, accessible via an 8.6-mile round trip that traverses granite high country with views of the Crystal Basin reservoir system below. Located in California's El Dorado County, this trail connects the modern recreation landscape of the Crystal Basin to a historically significant rest stop on the nineteenth-century emigrant routes.
The trail begins near Buck Island Lake and climbs through open granite terrain before reaching the springs area and the historic Wentworth Springs camp. The views from the high granite sections are among the best in the Crystal Basin, looking across multiple reservoirs and the surrounding Sierra peaks in a panorama that rewards the moderate effort required.
The Route
Buck Island Lake to Lower Granite Terrain (0 to 2.0 miles)
The trail begins near Buck Island Lake and climbs through lodgepole pine and open granite. The lake is visible from several early viewpoints. The trail surface is well-maintained and the grade is comfortable in the lower section.
High Granite Country (2.0 to 3.5 miles)
The trail enters the open granite high country section with panoramic views of the Crystal Basin reservoirs below: Ice House Reservoir, Union Valley Reservoir, and Loon Lake are all visible on clear days. The terrain is characteristic Sierra Nevada granite with scattered whitebark and lodgepole on the benches.
Wentworth Springs (4.3 miles)
The springs area occupies a shaded meadow with reliable water. The historic camp area has interpretive markers about the emigrant route history. This is the conventional day-hike turnaround. Return via the same route.
When to Hike
June through October is the accessible season. The trail opens when the Ice House Road is passable, typically in late May to early June. October offers fall conditions with excellent clarity.
What to Bring
Many hikers carry 2 to 3 liters of water with the springs providing a filtered source at the destination. Sun protection is important on the open granite sections. A light layer for the shaded springs area is useful on cooler days.
Trailhead Access
The Buck Island Lake Trailhead is on Ice House Road in the Crystal Basin Recreation Area, reached from US-50 via Ice House Road. The road is paved. No fee or permit required (as of 2026). A vault restroom is present. Parking for 20 to 25 vehicles.
Dogs are permitted.
Nearby
Wentworth Springs Trail is in the northern Crystal Basin alongside the Rubicon Trail. Grouse Lake Trail is at Wrights Lake to the south. Silver Lake Trail is in the Amador County section of the forest. Check conditions using the USFS guide and follow Leave No Trace principles throughout.