Do I need a permit to hike Skyline Trail, Thatcher's Rim Rock Trail, and Lake Marie Road Loop?

No, Skyline Trail, Thatcher's Rim Rock Trail, and Lake Marie Road Loop 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 Skyline Trail, Thatcher's Rim Rock Trail, and Lake Marie Road Loop?

Skyline Trail, Thatcher's Rim Rock Trail, and Lake Marie Road Loop is rated difficult. It is 7.0 miles long with 2,251 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

Skyline Trail, Thatcher's Rim Rock Trail, and Lake Marie Road Loop

DifficultLoop

California

Skyline Trail, Thatcher's Rim Rock Trail, and Lake Marie Road Loop

Napa, California

7.0 mi

Distance

2,251 ft

Elev. Gain

3h 18m

Est. Time

Loop

Route Type

Difficult

Difficulty

About This Trail

Imported description

The wilderness park is located in the hills east of the town of Napa and offers great terrain from oak forest and grassland to lakes and mountain tops. It's possible to find great hiking conditions in the valley on virtually any month of the year, as winemakers know that it's a great place to be all year round. The fee is $5 a day.

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:41 ft

Max:498 ft

686 ft

Trail Details

Route Type: Loop
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.

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.