Eagle Creek to Tunnel Falls – Pacific Crest Trail

Distance: 12.0 miles Elevation Gain: 1200 ft Difficulty: Moderate Type: Out-and-Back Surface: Natural Activity: Hiking Best Season: April-November Typical Time: 5-7 hours Fee: None (NW Forest Pass not required at Eagle Creek) Dogs: True Permit: True

Eagle Creek Trail to Tunnel Falls is one of the most celebrated hikes in the Pacific Northwest, an alternative PCT route through the Columbia River Gorge that passes seven named waterfalls in 6 miles, culminating at the 150-foot Tunnel Falls where the trail passes behind the waterfall through a tunnel blasted from basalt in 1915 by trail crews. The trailhead at Eagle Creek Campground off I-84 east of Cascade Locks serves as an alternate PCT approach corridor.

The trail was constructed between 1915 and 1917 as one of the first recreational trails in the Pacific Northwest, carved from the steep basalt walls of the Eagle Creek canyon. The path includes sections with sheer cliff faces where cables are bolted to the rock face for handhold assistance. Punchbowl Falls at mile 2.0 drops into a perfect circular pool and is among the most photographed spots in Oregon. Metlako Falls, Loowit Falls, and several unnamed cascades also appear along the route.

A day-use permit is required for the Eagle Creek Trail corridor due to heavy use, obtained from Recreation.gov for a nominal fee. The trail was significantly damaged in the 2017 Eagle Creek Fire and has been partially rebuilt; check current conditions before visiting. The Columbia River Gorge is accessible year-round but the trail can be muddy and slippery in winter. The PCT officially bypasses Eagle Creek via the Cascade Locks and Bridge of the Gods route.