Pass · Olympic National Park

Lost Pass

23.4 mi round trip9,597 ft gainVery hardDay hike: No permitOvernight: Reservation

Permits and reservations

Day hikeNo permit

Day hikes need no permit, only the park entrance pass.

OvernightReservation

Every overnight stay needs a wilderness permit from Recreation.gov. Bear canisters are required at all wilderness camps (free loaners at Wilderness Information Centers).

Permit calendar

Summer permits releaseApril 15, 7 AM PT

Summer quota seasonMay 15 to October 15

Olympic National Park wilderness rules from the National Park Service. Quota areas include Seven Lakes Basin, Grand Valley, Royal Lake, the Ozette coast, and Enchanted Valley. Always confirm with the land manager before you go.

About the trail

Distance23.4 miRound trip, out and back

Elevation gain9,597 ftTotal climb, round trip

Pass elevation5,571 ftFrom elevation data

Overview

Lost Pass is a pass reached by a 23.4-mile round trip from Obstruction Point Trailhead. The route follows Grand Valley Trail, then Lillian Ridge Way Trail, then Grand Pass Trail, then Cameron Pass Primitive Trail, then Cameron-Lost Primitive Trail to the pass.

Photos from hikers

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What you need

Parking and passes

National park entrance fee: $30 per vehicle for 7 days, the $55 Olympic annual pass, or an America the Beautiful pass. The park does not take cash.

Buy an entrance pass

Getting there

The hike starts at Obstruction Point Trailhead. Save directions offline before you leave, since mountain roads often lose cell service.

Directions to the trailheadGoogle Maps See the pass on a mapGoogle Maps

Conditions

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Full forecast at weather.gov