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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

Horn Canyon

Near Sisar Peak
3,821 ft of climbing
Camp 5 mi away

10.0 mi out & back · 3,821 ft gain · 5,274 ft high point · Very hard

California · U.S. Forest Service

About Elevation Highlights Map Camp near here More hikes

About this hike

Horn Canyon climbs 3,821 feet to 5,274 feet on a 10.0-mile out and back route near Sisar Peak and a viewpoint.

Elevation

3,821 ft of gain round trip.

Camp near here

The closest places to sleep, measured from the trailhead.

See all on the map

4.8 mi from the trailhead
Rose Valley Campground
Campground

More hikes nearby

Ranked the same way, within twenty-five miles.

11 mi from you
Thorn Point
- Summits Thorn Point
- Inside Sespe Wilderness
- 2,129 ft of climbing
7.0 mi out & back · 2,129 ft gain · Hard
Sespe Wilderness · Camp 6 mi away

Out: 3,820 ft up, returns the same way. Source: USGS 3DEP.

Highlights

What the trail reaches, measured from the start.

ViewpointNearby · 1.0 mi in
Sisar PeakNearby · 4.9 mi in

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: 10.0 mi
Shape: Out & back
Gain: 3,821 ft round trip
High point: 5,274 ft
Low point: 1,454 ft
Difficulty: Very hardFrom 10.0 mi and 3,821 ft of climbing
Managed by: U.S. Forest Service
State: California
Camps within 15 mi: 6
Trailhead: 34.4634° N · 119.1783° W

Get directions Open the map

6.0 mi from the trailhead

Middle Lion Campground

Campground

6.4 mi from the trailhead

Wheeler Gorge

Campground · California

24 mi from you

Mesa Springs

Ends at Puerta Del Suelo
Inside Los Padres National Forest
2,749 ft of climbing

11.7 mi out & back · 2,749 ft gain · Very hard

Los Padres National Forest · Camp 3 mi away

Last Chance

Ends at a waterfall
Inside Los Padres National Forest
7,717 ft of climbing

20.2 mi out & back · 7,717 ft gain · Very hard

Los Padres National Forest · Camp 4 mi away

Reyes Peak

Passes Haddock Mountain
Inside Los Padres National Forest
3,526 ft of climbing

11.4 mi out & back · 3,526 ft gain · Very hard

Los Padres National Forest · Camp 1 mi away

California Mission Trail - stage 06 Mission San Buenaventura, Ventura to Mission Santa Barbara

Passes Ortega Hill
6,074 ft of climbing

30.5 mi one way · 6,074 ft climb · Very hard

California Mission Trail - stage 05 Mission San Fernando, Rey de Espana to Mission San Buenaventura, Ventura

Passes Garden of the Gods
3,413 ft of climbing

58.7 mi one way · 3,413 ft gain · Very hard

California

More like this

Hikes that read like this one, wherever they are.

Lion Canyon
- Near Sisar Peak
- Inside Los Padres National Forest
- 3,297 ft of climbing
13.7 mi out & back · 3,297 ft gain · Very hard
Los Padres National Forest · Camp under a mile away
Salisbury Canyon
- 2,105 ft of climbing
10.7 mi out & back · 2,105 ft gain · Hard
California · Camp 13 mi away
HS Canyon
- Inside Red Rock-Secret Mountain Wilderness
- 1,076 ft of climbing
- Camp 4 mi away
4.2 mi loop · 1,076 ft gain · Moderate
Red Rock-Secret Mountain Wilderness · Camp 4 mi away
South Canyon
- 3,180 ft of climbing
- Camp 3 mi away
5.6 mi out & back · 3,180 ft gain · Very hard
Idaho · Camp 3 mi away

Signal

Cell coverage here

VerizonLTE · Excellent
AT&T5G · Poor
T-Mobile5G · Excellent

FCC coverage data · signal varies in remote terrain

Weather

7-day forecast

Today82°61°Sunny
Sat85°61°Sunny
Sun85°63°Sunny
Mon82°60°Sunny
Tue81°62°Sunny
Wed81°61°Sunny
Thu75°58°Mostly Sunny

Today: Sunny · wind 5 to 10 mph NNE

National Weather Service · refreshed hourly