Washington trails › Snoqualmie and I-90
Hiking trail · Snoqualmie and I-90 · Nearest town: Snoqualmie Pass, 5.7 mi / 9.2 km away
Humpback Mountain Trail is a round-trip hike of 4 mi / 6.4 km near Snoqualmie Pass. Expect about 2,628 ft / 801 m of elevation gain, with a high point of 5,128 ft / 1,563 m. Difficulty: Hard. At an average pace, plan on about 3 hr 17 min.
Along the route: low 2,497 ft / 761 m · high 5,118 ft / 1,560 m