2.7
(5)
39
hikers
01:41
5.86km
210m
Hiking
Embark on the Grouse Lake Trail, an easy 3.6-mile (5.9 km) hike that takes you through varied landscapes in California's Mokelumne Wilderness. You will gain 699 feet (213 metres) in elevation over an estimated 1 hour and 41 minutes, making it a manageable outing. The route begins in an open…
Last updated: April 23, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Waypoints
Start point
Parking
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5.86 km
End point
Way Types & Surfaces
Way Types
3.11 km
2.66 km
< 100 m
< 100 m
Surfaces
3.17 km
1.84 km
820 m
< 100 m
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Elevation
Highest point (2,660 m)
Lowest point (2,460 m)
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Friday 17 July
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This route was planned by komoot.
The Grouse Lake Trail, as mapped on komoot, is approximately 5.8 kilometers (3.6 miles) long and typically takes around 1 hour and 40 minutes to complete. This estimate is for moving time, so plan for additional time for breaks and enjoying the scenery.
This particular route to Grouse Lake is rated as 'easy' on komoot, with a moderate elevation gain of about 213 meters (700 feet). It's suitable for most hikers looking for a pleasant outdoor experience.
Yes, given its 'easy' difficulty rating and moderate length, this trail is generally suitable for families and beginner hikers. The terrain is manageable, making it a good option for those new to hiking or looking for a less strenuous outing.
The trail begins in the Mokelumne Wilderness area. Specific parking details for the trailhead are not provided in the available data, but access points typically involve designated parking areas near the wilderness boundary. It's advisable to check local forest service websites for the most current information on trailhead access and parking.
A Wilderness Permit is required for overnight camping within the Mokelumne Wilderness section of the Eldorado National Forest. For day hikes, permits are generally not required, but it's always best to confirm with the local Ranger Station or the USDA Forest Service for the latest regulations.
While specific rules for this exact section are not detailed, dogs are generally permitted on trails within the Eldorado National Forest and Mokelumne Wilderness. However, they should always be kept under control, preferably on a leash, to protect wildlife and ensure a pleasant experience for all hikers.
The best time to hike this trail is typically during the late spring, summer, and early fall months when the weather is mild and the trail is clear of snow. The Mokelumne Wilderness can experience snow well into spring, so checking current conditions before you go is recommended.
The first mile of the trail typically passes through open forest. As you continue, the last three miles become nearly treeless, offering more exposed sections. The route involves some steep granite slopes, particularly closer to the lake, which can be challenging.
Yes, the trail passes by Granite Lake at approximately the two-mile mark. This offers an additional scenic stop before reaching Grouse Lake itself.
As part of the Mokelumne Wilderness, visitors must adhere to 'Leave No Trace' principles. This includes packing out all trash, minimizing campfire impacts, and respecting wildlife. Overnight camping requires a wilderness permit. Always check the USDA Forest Service website for specific regulations, including fire restrictions and group size limits, before your visit.
This route to Grouse Lake is an out-and-back trail. You will return along the same path you took to reach the lake.
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