Pets allowed
Allowed with Restrictions
Elevation Gain
8,761.00 ft (2,670.35 m)
Trail type
Loop
Distance
34.20 mi (55.04 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 34.2 mile rugged backpacking loop begins at Inspiration Point along the Angeles Crest Highway and makes its way to the summit of Mount Baldy—one of Southern California’s most iconic peaks—before looping back via a quieter stretch of the Pacific Crest Trail (PCT). The route links multiple summits and traverses dramatic ridgelines, pine forests, high alpine zones, and wide-open views of the San Gabriel Mountains. Best suited for experienced backpackers comfortable with long mileage, significant elevation gain, and varied trail conditions.


Begin at Inspiration Point and follow the scenic ridge along the Blue Ridge Trail, heading east toward Blue Ridge Campground. Continue on the PCT heading towards Wright Mountain and then leave the PCT for the North Backbone Trail.  From there, continue along the North Backbone Trail, climbing up and over Pine Mountain, Dawson Peak, and finally Mount Baldy (10,064’). Descend via the Devil’s Backbone Trail to the Baldy Notch and Mount Baldy Resort, where you can refill water or grab a snack if the lodge is open.

From Baldy Notch, take the dirt road down to Stockton Flat, eventually linking up with the PCT. Turn north on the PCT and follow the gently rolling trail through a mix of shaded forest, exposed ridgelines, and occasional burn zones, gradually looping back to Inspiration Point.

Flora and Fauna
This route traverses multiple ecosystems—oak woodlands, mixed conifer forests, and alpine scrub. In spring and early summer, wildflowers line the trail, especially near meadows and ridgelines. Wildlife sightings may include lizards, deer, and bighorn sheep near Baldy. Keep an eye out for hawks and other raptors riding the thermals overhead.

Permits and Camping
Check with the Angeles National Forest or relevant land agencies for current trail conditions, fire restrictions, and permit requirements. Dispersed camping is available along much of the route—plan ahead for reliable water sources and Leave No Trace practices.

Considerations

  • Water is scarce—carry plenty and check for seasonal sources near Baldy Notch.
     

  • The Devil’s Backbone and portions of the PCT are highly exposed; avoid during high winds or storms.
     

  • Much of the trail is sun-exposed—bring sun protection.
     

  • Expect rugged, uneven terrain and significant elevation gain.
     

  • This loop works well as a challenging two-day trip or a more relaxed three-day adventure.
     

  • Sections may pass through recent burn areas—check conditions with land management agencies before heading out.

Logistics + Planning

Preferable season(s)

Summer
Spring

Congestion

Moderate

Parking Pass

None

Open Year-round

Yes

Days

2

Pros

Scenic Vistas. Lots of peak bagging. Opportunity to fuel up at the Baldy Resort

Cons

Lots of difficult climbing. Lack of water and shade in some parts.

Trailhead Elevation

7,376.00 ft (2,248.20 m)

Highest point

10,065.00 ft (3,067.81 m)

Features

Backcountry camping
Wildlife
Big vistas
Wildflowers

Typically multi-day

Yes

Permit required

No

Location

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