For the pass in New Mexico formerly known as Washington Pass, see Narbona Pass
Washington Pass (el. 5477 ft./1669 m.) and Rainy Pass (el. 4875 ft./1486 m.) are two mountain passes on State Route 20 (North Cascades Highway) in the North Cascades mountains of Washington State. Rainy Pass is about 4 miles to the west of Washington Pass. The passes are typically closed between November and April due to heavy snowfall.
The north-south Pacific Crest Trail crosses east-west Highway 20 at Rainy Pass. The Washington Pass Overlook Trail, designated a National Recreation Trail in 1978, runs a short 0.2 miles (0.32 km) from the pass to an overlook with views of Liberty Bell Mountain and the highway 700 feet (210 m) below.
Coordinates: 48°31.4′N 120°39.3′W / 48.5233°N 120.6550°W