North Fork Downriver Trail is a round-trip hike of 10.7 mi / 17.3 km near Pierce, ID. Expect about 1,394 ft / 425 m of elevation gain, with a high point of 1,841 ft / 561 m. Difficulty: Hard. At an average pace, plan on about 5 hr 12 min. Low-elevation trail, hikeable year-round. Can be muddy after rain.
Elevation profile
Along the route: low 1,644 ft / 501 m · high 1,811 ft / 552 m