Are dogs allowed on Big Tree Trail to Cucamonga Peak?

Yes, dogs are allowed on Big Tree Trail to Cucamonga Peak but must be kept on a leash at all times. Pack out waste and respect wildlife.

Do I need a permit to hike Big Tree Trail to Cucamonga Peak?

No, Big Tree Trail to Cucamonga Peak does not currently require a permit. Still check for seasonal closures or day-use fees with the managing agency before heading out.

How difficult is Big Tree Trail to Cucamonga Peak?

Big Tree Trail to Cucamonga Peak is rated expert. It is 10.6 miles long with 4,062 feet of elevation gain. Difficulty ratings reflect a combination of distance, elevation gain, and terrain — your experience will depend on your fitness level and trail conditions.

Status unknown — verify before visiting

We don't have current condition data for this trail. Check with the land manager before you go.

See California trail conditions

ExpertOut and Back

California

Big Tree Trail to Cucamonga Peak

Rancho Cucamonga, California

10.6 mi

Distance

4,062 ft

Elev. Gain

5h 8m

Est. Time

Out & Back

Route Type

Expert

Difficulty

About This Trail

Imported description

You can get to Cucamonga Peak from the South East on the Big Tree Trail. The road goes up to the trail head. It's about 10 miles of dirt road and a high clearance 4 wheel drive vehicle is best. You can begin hiking up the trail from the old campgrounds at the 10 mile mark. It is the most difficult part due to the trees and brush. The trail is better once you get the ridge and cross to the north side. "If you wanted to go to Etiwanda, take the trail and come back the way you came."

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:1,794 ft

Max:2,692 ft

1,238 ft

Trail Details

Route Type: Out & Back
Surface: Dirt

Official sources & verification

We don't have curated agency sources for this trail in our cache yet. Outdoors is not the permitting authority — confirm conditions, permits, and access with the managing agency before you go. If you know who manages this trail, please tell us.

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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.

Hunt context