Are dogs allowed on Castle Traverse?

No, dogs are not permitted on Castle Traverse. This is typical in many national parks and wildlife refuges — check for a nearby dog-friendly alternative.

Do I need a permit to hike Castle Traverse?

No, Castle Traverse 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 Castle Traverse?

Castle Traverse is rated difficult. It is 6.6 miles long with 3,451 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.

What is the best season to hike Castle Traverse?

Castle Traverse is best hiked in summer and fall. Conditions vary year to year — check the trail status and weather forecast before your visit.

Status unknown — verify before visiting

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

See Washington trail conditions

DifficultLoop

Mount Rainier National Park/Washington

Castle Traverse

Packwood, Washington

6.6 mi

Distance

3,451 ft

Elev. Gain

3h 43m

Est. Time

Loop

Route Type

Difficult

Difficulty

About This Trail

Castle Traverse in Mount Rainier National Park is a challenging 6.6-mile loop trail that takes hikers through varied terrain, showcasing the rugged beauty of the region. The trail features significant elevation gain, climbing 3,451 feet, making it ideal for experienced hikers. At its highest point of 1,952 meters, adventurers are rewarded with stunning views of the surrounding landscape. The dirt surface trail shifts through diverse ecosystems typical of the Pacific Northwest, offering a unique outdoor experience.

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.

Hazards & Warnings

steep elevation gainuneven dirt surface

Elevation Profile

Min:1,386 ft

Max:1,952 ft

1,052 ft

Trail Details

No dogs
Kid-friendly

Route Type: Loop
Surface: Dirt

Official sources & verification

Managed by National Park Service

Verify before you go

Source of truth

National Park Service unit page
Alerts, conditions, and the unit's plan-your-visit page.

Verify by phone or mail

Operator:360-569-2211
Address:55210 238th Avenue East · Ashford, WA · 98304

Best Seasons

Summer Fall

Highlights

rugged terrainelevation gainloop trailviews of Mount Rainier

Reviews

No reviews yet

Be the first to share your experience and help others plan their visit.

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

This trail crosses hunting unit

WA Unit 513· South Rainier

During hunting seasons, wear blaze orange and check regulations — see the Washington hunting page

Status unknown — verify before visiting

Castle Traverse

About This Trail

Trail Conditions

Trail Conditions

Hazards & Warnings

Elevation Profile

Trail Details

Best Seasons

Highlights

Reviews

No reviews yet

This trail crosses hunting unit

Nearby Trails

Bench and Snow Lakes Trail

Pinnacle Peak Saddle Trail

High Lakes Loop Trail

Plummer Peak via Pinnacle Peak Trail

Reflection Lake to Narada Falls

Reflection Lake to Narada Falls via Wonderland Trail

Other trails in Mount Rainier National Park

Skyline Trail Loop

Wonderland Trail

Skyline Trail

Comet and Christine Falls

Camp Muir Route Via Skyline Trail

Grove of the Patriarchs Nature Trail

Campgrounds near this trail

Snow Lake Backcountry Campsites

Cougar Rock Campground

Camp Muir

Indian Bar Backcountry Campsites

Devils Dream Backcountry Campsites

Ohanapecosh Campground

Similar trails in Washington

Skyline Trail Loop

Hoh River Trail to Blue Glacier

Cascade Pass Trail

Maple Pass Loop

Mount Si Trail

Snow Lake Trail