Dawson Peak

Dawson Peak, taken from Baldy, Photo by Sunny Yi.

Peak Name

Dawson Peak
16D

Elevation

9575

 feet

Status

active

Region

Mount San Antonio Area

Range

San Gabriel Mountains

Location

34.3033365,-117.6358882

Description

Dawson Peak, named for an Angeles Chapter and later National Sierra Club president from the early 20th century, is a remote peak that is hidden behind Mount San Antonio until you are on the final ridge of the Devil’s Backbone trail. Named in honor of Ernest Dawson, who was an influential early member of the Sierra Club, this hike is often combined with Pine Mountain and Wright Mountain along a ridge that continues to the summit of Baldy which some have called the “other Devil’s Backbone trail”. Dawson has views of Baldy towering above you and inviting you to continue on, of Stockton Flats and Lytle Creek to the east, Fish Fork and Wild View to the west, and Blue Ridge to the north.

Routes 1 and 2 begin off the Blue Ridge Road, subject to seasonal closure. If the gate at Guffy Camp is closed this adds 1.8 miles each way on road. The routes then climb straight up the ridge. Route 3 requires you to hike up and over Mount Baldy and then back up and over Mount Baldy on the way out, adding 1,900’ of elevation to your 4,000’ Mount Baldy climb. One can also reach these peaks from Wrightwood via the Acorn Trail (see the description for Wright Mountain Route 3). The remoteness and beauty of Dawson is certainly a draw, but no matter the route you choose, it requires solid planning and conditioning.

Maps generated from CalTopo.com, reproduced with permission

Route 1- North Backbone Trail
Elevation Gain
2600′ total, 1900′ out plus 700′ on return
Navigation Difficulty
Easy
Distance
5 1/2 miles round trip cross-country
Estimated time
5 hours round trip
Route Rating
Class 1, moderate
Leader Rating Required
“I”, normal conditions

Driving route

Go east on I-10 to I-15.
Go north on I-15 to SR 138. Turn left (west).
Go west on SR 138 to the junction with SR 2. Turn left.
Go southwest on SR 2 through Wrightwood and 4 miles further to the junction with N4. Keep left on SR 2.
Go 1.8 miles farther to a large parking area on both sides of the road. At the beginning of the left parking area is the Blue Ridge Road (dirt). Take this road. Note your odometer and go as follows:
At 0.3 mile, fork. Keep right.
At 1.4 miles, fork at a ski run. Keep left.
At 2.4 miles, Blue Ridge Campground (pavement ends).
At 5.1 miles, Guffy Campground on the left. Keep right and go through a gate.
At 5.6 miles, fork. Keep left.
At 7.2 miles, the road swings left around a ridge with a parking area on the right. Park here. This is also the trailhead for Wright Mountain and Pine Mountain #1.

Hiking route

From the parking area (8310′), follow the obvious trail (quite steep in spots) over several bumps to Pine Mountain #1, which is just to the left of the trail.
Continue on trail past the summit of Pine Mountain #1 and go down to the saddle between Pine Mountain #1 and Dawson Peak.
Continue up to Dawson Peak. It is to the left of the trail. Leave the trail when it starts down to the Dawson-Baldy saddle.

Route Notes

Printable Route

Road Type

Dirt

Google Maps Link to Trailhead 

Route 2- From PCT
Elevation Gain
3600′ total, 2500′ out plus 1100′ on return
Navigation Difficulty
Easy
Distance
8 1/2 miles round trip cross-country
Estimated time
6 hours round trip
Route Rating
Class 1, strenuous
Leader Rating Required
“I”, normal conditions

Driving route

Go east on I-10 to I-15.
Go north on I-15 to SR 138. Turn left (west).
Go west on SR 138 to the junction with SR 2. Turn left.
Go southwest on SR 2 through Wrightwood and 4 miles further to the junction with N4. Keep left on SR 2.
Go 1.8 miles farther to a large parking area on both sides of the road. At the beginning of the left parking area is the Blue Ridge Road (dirt). Take this road. Note your odometer and go as follows:
At 0.3 mile, fork. Keep right.
At 1.4 miles, fork at a ski run. Keep left.
At 2.4 miles, Blue Ridge Campground (pavement ends).
At 5.1 miles, Guffy Campground turnoff on the left. Keep left, go about 0.2 mile, and park at east end of Guffy Campground (8250′). Do not occupy a campsite unless you plan to use it.

Hiking route

Hike east past the outhouse going along a ridge which leads down to the Pacific Crest Trail (PCT). Follow the PCT past the intersection with the Acorn Trail (to Wrightwood).
Continue along the PCT for about 0.7 mile until the parking area (8310′) for Route 1 is visible below you to your right.
Hike down to the parking area for Route 1. There is a spade marker with a red and white sign and a wooden sign with the legend “Sheep Mountain Wilderness” at the parking area.
Follow the obvious trail (quite steep in spots) over several bumps to Pine Mountain #1 which is just to the left of the trail.
Continue on trail past the summit of Pine Mountain #1 and go down to the saddle between Pine Mountain #1 and Dawson Peak.
Continue up to Dawson Peak. It is to the left of the trail. Leave the trail when it starts down to the Dawson-Baldy saddle.

Route Notes

Special conditions: The ridge up to Pine Mountain #1 is also known as the “Other Devil’s Backbone”. It has very steep slopes on both sides and can be very dangerous in icy conditions.
The road from Blue Ridge goes through the top of a ski resort. This road is always closed at the SR 2 junction during the ski season.

Printable Route

Road Type

Paved

Google Maps Link to Trailhead 

Route 3- From Mount San Antonio
Elevation Gain
1900′ total, 700′ out plus 1200′ on return
Navigation Difficulty
Easy
Distance
3 miles round trip cross-country
Estimated time
2 1/2 hours round trip
Route Rating
Class 1, very strenuous
Leader Rating Required
“I”, normal conditions

Driving route

See the Mount San Antonio guide.

Hiking route

From the summit of Mount San Antonio, hike north down a ridge to the saddle just southwest of Dawson Peak.
Hike northeast along the ridge up to the summit.

Route Notes

Note: You must first climb Mount San Antonio (Mt Baldy) by any appropriate route to reach Route 3.

Printable Route

Road Type

Paved

Google Maps Link to Trailhead 

Additional Peak Information

Alternate Routes:
Drive to the trailhead for Gobblers Knob (6400′). See driving instructions for Gobblers Knob. Walk west along the PCT to the parking area for Route 1. The additional distance to the parking area for Route 1 is about 5 1/2 miles round trip with 2000′ of additional gain. Class 1, very strenuous.

Mount San Antonio (Mt Baldy) can be climbed from Dawson Peak. The combination of Pine Mountain #1, Dawson Peak, and Mount San Antonio would be very strenuous. Using Route 1 above the gain would be 4500′, and the distance 8 1/2 miles.
Special conditions: The peak is in the Sheep Mountain Wilderness. Permits are not required for day hikes at this time.

Nearby Peaks

Backus Peak
Owens Peak
Black Mountain #5
Morris Peak

External Links

mountain 1

Peakbagger.com

Click Here

ranger-tower 1

Nearest ranger station

Click Here

g311

NOAA Forecast

Click Here

worldwide 1

Google Earth

Click Here

Photo Gallery