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Register Ridge to Mount San Antonio route map
Difficulty: ExpertOut and Back

Register Ridge to Mount San Antonio

Mount Baldy, California

6.3 mi

Distance

4,557 ft

Elev. Gain

4h 9m

Est. Time

Out & Back

Route Type

Expert

Difficulty

About This Trail

We don't publish a description for Register Ridge to Mount San Antonio unless we can point you at the agency it came from. We don't have one yet. The planning figures above — distance, elevation gain, estimated time, route type — come from the source listed on this trail.

The managing agency is the authority for conditions, closures and route notes. See official sources below. Spot something we should add?

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:1,886 ft
Max:3,064 ft
Gain:1,389 ft
Loss:1,389 ft
Elevation profileA line rising and falling between 1,886 ft and 3,064 ft across 6.3 mi along the route, drawn from start to end.1,886 ft2,279 ft2,671 ft3,064 ft0.0 mi1.6 mi3.2 mi4.7 mi6.3 mi

Elevation at the labelled points along this route
PointDistance from startElevation
Start0.0 mi1,886 ft
High point3.2 mi3,064 ft
End6.3 mi1,886 ft

Trail Details

Route Type
Out & Back

Official sources & verification

Verify before you go

Where it is

Nearest town:
Wrightwood, 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?

Reviews

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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.

Spot an error in our data on Register Ridge to Mount San Antonio?