Tags: Glacier.
McAllister Glacier is in a large cirque to the north of Dorado Needle North Cascades National Park in the U.S. state of Washington. The glacier is approximately 1.85 mi (2.98 km) in length 1.5 mi (2.4 km) in width at its terminus and descends from 8000 to 4500 ft (2400 to 1400 m) where it terminates near a proglacial lake. McAllister Glacier is nearly connected to Inspiration Glacier to the south and the two glaciers are separated by the arête known as Tepeh Towers.