Pets allowed
Allowed with Restrictions
Elevation Gain
4,088.00 ft (1,246.02 m)
Trail type
There-and-back
Distance
10.60 mi (17.06 km)
Please respect the outdoors by practicing Leave No Trace. Learn more about how to apply the principles of Leave No Trace on your next outdoor adventure here.

This 10.6-mile out-and-back route begins at Buckhorn Trailhead along Angeles Crest Highway and climbs through pine forest, steep ridgelines, and exposed slopes to reach Twin Peaks East, one of the more rugged and rewarding summits in the San Gabriel Mountains. While not as well-traveled as nearby Mount Waterman or Mount Baden-Powell, Twin Peaks offers solitude, a challenging final climb, and spectacular panoramic views.

The hike starts at Buckhorn Trailhead and takes the Waterman Mountain Trail to the Twin Peaks Trail. 

The climb to the summit of Twin Peaks East is steep, loose, and rugged, with more than 1,500 feet of elevation gain. The use trail is faint in places but generally easy to follow, climbing steadily through rocky slopes.

At the summit, you’ll find a small, rocky clearing with unobstructed views of Mount Baldy, the San Gabriel front range, and the desert beyond. It’s a perfect spot for a long break before retracing your route back to Buckhorn Trailhead.

Flora & Fauna

  • Flora: Jeffrey pine, white fir, manzanita, and oak at lower elevations; chaparral and exposed rock near the summit.

  • Fauna: Deer, squirrels, woodpeckers, and occasional sightings of coyotes or bobcats. Rattlesnakes are possible in warmer months.

Permits

  • No wilderness permit required for day hiking.

  • An Adventure Pass or America the Beautiful Pass is required for parking at Buckhorn Trailhead.

Camping

  • Buckhorn Campground is located near the trailhead, with developed campsites, restrooms, and seasonal water.

  • Dispersed camping is allowed in the forest with a California Campfire Permit.

Best Season

  • Spring through fall offers the best conditions, with mild temperatures and clear skies.

  • Winter can bring snow and ice at higher elevations, check conditions before heading out.
    Summer can be hot, especially on exposed slopes during the climb to the summit.

Need to Know

  • The summit trail is strenuous and faint in sections; bring a map, GPS, or be comfortable with route-finding.

  • Carry plenty of water; natural sources are unreliable.
     

Logistics + Planning

Preferable season(s)

Spring
Fall

Congestion

Moderate

Parking Pass

Adventure Pass required

Open Year-round

Yes

Pros

Peak Bagging. Solitude. Scenic Vistas.

Cons

Summit climb is very steep and rugged.

Trailhead Elevation

6,794.00 ft (2,070.81 m)

Highest point

7,748.00 ft (2,361.59 m)

Features

Backcountry camping
Wildlife
Big vistas
Wildflowers

Typically multi-day

No

Permit required

No

Location

Nearby Lodging + Camping

Angeles National Forest, San Gabriel Mountains
San Gabriel + San Bernardino Mountains, California
Crystal Lake Recreation Area, San Gabriel Mountains

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