Twenty Mile Trail

BLM Bureau of Land Management · Idaho Falls, ID · Dispersed

View on Recreation.gov Google Maps

Conditions

Road Access Not recorded
Season Not recorded
Campfires Not recorded
Boondock Access Not recorded

The managing agency hasn't published road access, season or campfire rules for this campground. The description and directions below often mention it — and it's worth calling the agency before a long drive.

Features

Style Boondocking

Campground Stats

Total Sites0

Location

43.55694444, -112.445 · Upper Snake Field Office , Idaho Falls , ID 83401

Description

These undeveloped trails offer scenic solitude; there is a short 0.5 mile loop trail and a 4.5 mile trail to the main vent of the Hell's Half Acre flow. Trail routes are marked with poles across lava. A picnic area, fire ring and portable toilets are located at the trail-head. This is treacherous rocky terrain and proper footwear is advised. It also gets very hot and there is little to no shade so proper sun protection and water is advised.

Directions

From Idaho Falls, travel west on Highway 20 to mile marker 287. Continue 0.3 miles until you see a sign for "Lava Trail." Turn left onto the gravel road (staying left at the fork) and continue one-quarter mile to the trailhead.

Activities

HIKING WILDLIFE VIEWING

Details

Phone208-524-7500
Email[email protected]

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