Skip to content

Map Activities Discover Guides Trips Saves

A map of everywhere you can sleep outside in the U.S., with the weather and cell signal to match. Built to stay free.

Explore

Map
Hiking
State guides
Discover

Plan

Trip planner
My trips
Saves
Offline downloads

About

Privacy
Data deletion

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

Leave it better than you found it.

Hike

Onion Springs T3

0.1 mi out & back, trail only · 8,175 ft high point · Easy

Reached from Rattlesnake Trailhead, 17.1 mi each way

California · U.S. Forest Service

Elevation Map Camp near here More hikes

Elevation

0 ft of gain round trip.

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: 0.1 mi, trail only
Shape: Out & back
Gain: 0 ft round trip
High point: 8,175 ft
Low point: 8,169 ft
Difficulty: EasyFrom 0.1 mi and 0 ft of climbing
Managed by: U.S. Forest Service
State: California
Trailhead: 37.3247° N · 119.1406° W

Get directions Open the map

Camp near here

The closest places to sleep, measured from the trailhead.

See all on the map

3.9 mi from the trailhead
Badger Flats Group
Campground · California
5.0 mi from the trailhead

More hikes nearby

Ranked the same way, within twenty-five miles.

16 mi from you
Fish Creek
- Ends at Rainbow Falls
- Inside Ansel Adams Wilderness
- 4,455 ft of climbing
19.3 mi one way · 4,455 ft gain · Very hard
Ansel Adams Wilderness · Camp 3 mi away

Out: 0 ft up, returns the same way. Source: USGS 3DEP.

Rancheria

Campground · California

5.2 mi from the trailhead

College

Campground · California

17 mi from you

John Muir Trail

Summits Mount Whitney
Inside Yosemite National Park
49,977 ft of climbing

208.9 mi one way · 49,977 ft gain · Very hard

Yosemite National Park · Camp under a mile away

Beck Lakes Trail

Ends at Lower Beck Lake
Inside Devils Postpile National Monument
3,619 ft of climbing

14.7 mi out & back · 3,619 ft gain · Very hard

Devils Postpile National Monument · Camp 1 mi away

Minnow Creek

Ends at Lake of the Lone Indian
Inside John Muir Wilderness
4,410 ft of climbing

20.1 mi out & back · 4,410 ft gain · Very hard

John Muir Wilderness · Camp 5 mi away

Goodale Pass

Ends at Lake Thomas A Edison
Inside John Muir Wilderness
4,384 ft of climbing

19.9 mi out & back · 4,384 ft gain · Very hard

John Muir Wilderness · Camp 8 mi away

PCT - Pacific Crest Trail

Ends at Chief Lake
Inside John Muir Wilderness
4,538 ft of climbing

16.6 mi one way · 4,538 ft gain · Very hard

John Muir Wilderness · Camp 3 mi away

Weather

7-day forecast

Sun62°38°Sunny
Mon60°36°Mostly Sunny
Tue61°38°Sunny
Wed62°37°Sunny
Thu57°36°Sunny
Fri51°34°Mostly Sunny
Sat49°Slight Chance Light Snow

Sun: Sunny · wind 0 to 5 mph WSW

National Weather Service · refreshed hourly

Signal

Cell coverage here

No carrier reports signal at this spot.

FCC coverage data · signal varies in remote terrain