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© 2026 Roaming.Camp · Data from NPS, Recreation.gov, BLM, USFS, NWS, and the FCC.Operating on ceded ancestral land.Photography via Unsplash.

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Hike

Boulder Lake

Inside Carson-Iceberg Wilderness
1,672 ft of climbing
Camp 4 mi away

2.7 mi one way · 1,672 ft climb · 8,583 ft high point · Very hard

In Carson-Iceberg Wilderness · California · U.S. Forest Service

About Elevation Map Camp near here More hikes

About this hike

Boulder Lake climbs 1,672 feet in Carson-Iceberg Wilderness. The 2.7-mile route is very difficult.

Elevation

1,672 ft of gain and 38 ft of descent.

Camp near here

The closest places to sleep, measured from the trailhead.

See all on the map

4.4 mi from the trailhead
Sand Flat Campground
Campground
4.4 mi from the trailhead

More hikes nearby

Ranked the same way, within twenty-five miles.

24 mi from you
Peeler Lake
- Ends at Peeler Lake
- Inside Hoover Wilderness
1.2 mi one way · 527 ft climb · Very hard
Hoover Wilderness · Camp 7 mi away
19 mi from you

Elevation along the trail from the start. Source: USGS 3DEP.

Map

The route at the trailhead. Drag with two fingers, or hold a key to zoom.

Trail data: USFS, NPS, © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP via Mapzen terrain tiles. Nearby reading: Wikipedia. Download the trail and feature data.

At a glance

Length: 2.7 mi
Shape: One way
Gain: 1,672 ft
Descent: 38 ft
High point: 8,583 ft
Low point: 6,950 ft
Difficulty: Very hard
Managed by: U.S. Forest Service
State: California
Camps within 15 mi: 20
Trailhead: 38.4181° N · 119.7092° W

Get directions Open the map

Sand Flat Campground (4wd only)

Campground

5.1 mi from the trailhead

Clark Fork Campground

Campground

Lake Valley

Summits Reba
Inside Stanislaus National Forest
3,610 ft of climbing

6.0 mi one way · 3,610 ft climb · Very hard

Stanislaus National Forest · Camp 2 mi away

Winnemucca

Ends at a waterfall
Inside Mokelumne Wilderness
Camp 1 mi away

1.8 mi one way · 772 ft climb · Very hard

Mokelumne Wilderness · Camp 1 mi away

Peeler Lake Trail

Passes Peeler Lake
Inside Yosemite National Park

2.0 mi one way · 551 ft climb · Moderate

Yosemite National Park · Camp 8 mi away

Relief Valley

Ends at Deer Lake
Inside Emigrant Wilderness
1,941 ft of climbing

9.9 mi one way · 1,941 ft climb · Very hard

Emigrant Wilderness · Camp 4 mi away

Pinecrest Peak/catfish Lake

Ends at Pinecrest Lake
Inside Stanislaus National Forest
2,414 ft of climbing

4.1 mi one way · 2,414 ft climb · Very hard

Stanislaus National Forest · Camp under a mile away

Signal

Cell coverage here

No carrier reports signal at this spot.

FCC coverage data · signal varies in remote terrain

More like this

Hikes that read like this one, wherever they are.

Bull Run Lake
- Inside Carson-Iceberg Wilderness
- 1,885 ft of climbing
- Camp 2 mi away
3.5 mi loop · 1,885 ft climb · Very hard
Carson-Iceberg Wilderness · Camp 2 mi away
Wolf Creek
- Inside Carson-Iceberg Wilderness
- 4,249 ft of climbing
9.7 mi loop · 4,249 ft climb · Very hard
Carson-Iceberg Wilderness · Camp 7 mi away
Woods Gulch/jenkins Canyon
- Inside Carson-Iceberg Wilderness
- 1,292 ft of climbing
- Camp 5 mi away
2.7 mi one way · 1,292 ft climb · Very hard
Carson-Iceberg Wilderness · Camp 5 mi away
Woods Gulch/jenkins Canyon
- Inside Carson-Iceberg Wilderness
- 1,424 ft of climbing
- Camp 3 mi away
2.4 mi one way · 1,424 ft climb · Very hard
Carson-Iceberg Wilderness · Camp 3 mi away

Weather

7-day forecast

Today58°34°Sunny
Fri64°38°Sunny
Sat69°44°Sunny
Sun69°46°Mostly Sunny
Mon69°45°Mostly Sunny
Tue69°43°Sunny
Wed69°43°Sunny

Today: Sunny · wind 10 mph SW

National Weather Service · refreshed hourly