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San Gorgonio Summit via South Fork route map
Difficulty: ExpertOut and Back

San Gorgonio Summit via South Fork

Angelus Oaks, California

16.7 mi

Distance

4,665 ft

Elev. Gain

Out & Back

Route Type

Expert

Difficulty

About This Trail

San Gorgonio Summit via South Fork is an out-and-back trail in San Bernardino County, California. It is 17 miles long and gains 4,665 feet. The nearest town is Big Bear Lake, California, about 4 miles away in a straight line.

From the trail data on this page. For conditions and closures, see official sources.

Trail Conditions

Trail Conditions

Unknown

We have no current condition data for this trail. Check with the operator before you go, and submit a report below if you've been recently.

No recent condition reports. Be the first to share what you see on the trail.

Elevation Profile

Min:2,107 ft
Max:3,498 ft
Gain:1,577 ft
Loss:1,577 ft
Elevation profileA line rising and falling between 2,107 ft and 3,498 ft across 18.7 mi along the route, drawn from start to end.2,107 ft2,571 ft3,034 ft3,498 ft0.0 mi4.7 mi9.3 mi14.0 mi18.7 mi

Elevation at the labelled points along this route
PointDistance from startElevation
Start0.0 mi2,107 ft
High point9.3 mi3,498 ft
End18.7 mi2,107 ft

Trail Details

Route Type
Out & Back

Permit required

Apply through the issuing agency. Many systems run seasonal lotteries or fixed application windows — confirm current dates on the agency page.

A free wilderness permit is required for day hikes and overnight trips in the San Gorgonio Wilderness. Permits are requested through the San Gorgonio Wilderness Association, a Forest Service partner, up to 90 days in advance.

Get permit

Official sources & verification

Verify before you go

Reserve or permit

  • Apply for permit

    Required permit application for this trail. Many systems run seasonal lotteries or fixed application windows — confirm current dates here.

  • San Bernardino NF permits

    USDA Forest Service, San Bernardino National Forest

Where it is

Nearest town:
Big Bear Lake, CA · about 4 mi away
County:
San Bernardino County, CA

Nearest town and county from U.S. Census Bureau place records and county boundaries.

We display cached information from agency feeds. Hours, fees, permits, closures, fire restrictions, and conditions change without notice. Outdoors is not the permitting authority. Confirm current conditions for this trail using the links above before you go — you are responsible for compliance. Last verified by us: May 23, 2026. Our copy is more than a month old — please reconfirm with the agency before relying on it.Spot an error in our data?

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Legacy import — verify before navigating

Path geometry came from our pre-launch legacy database. Routes have not yet been re-verified against the operator and may differ from the actual trail.

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