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Idaho trails › Hells Canyon / Seven Devils

Twentymile Creek Trail

Hiking trail · Hells Canyon / Seven Devils · Trailhead near Grangeville, ID

5.6 mi9 kmRound trip
≈1,270 ft≈387 mElevation gain
6,168 ft1,880 mHigh point
3 hr 9 minEstimated time

Moderate2.8 mi / 4.5 km one way. Length and elevation gain are calculated from map data, so they're approximate.

High-clearance vehicle recommended: last about 12.9 mi (20.7 km) on FR 492
Pass: unknown, check before you go
Official listing: U.S. Forest Service, Twentymile Creek (#414)
Trailhead
Off Santiam-Sourdough Road, near Grangeville, ID
Coordinates: 45.73566, -115.73180
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Overview

Twentymile Creek Trail is a round-trip hike of 5.6 mi / 9 km near Grangeville, ID. Expect about 1,270 ft / 387 m of elevation gain, with a high point of 6,168 ft / 1,880 m. Difficulty: Moderate. At an average pace, plan on about 3 hr 9 min. High-elevation trail, usually snow-free from mid-July into October. Before then, expect snow and possible avalanche danger.

Elevation profile

Along the route: low 5,253 ft / 1,601 m · high 6,168 ft / 1,880 m

Nearby

Sources