4 Caves near Hell's Half Acre Northbound Rest Stop
first prev 1 next lastShowing Caves within 50 miles Distance miles of US-26, Blackfoot, ID 83221, USA City, Zip, or Address
Add Location
0.1 mi
40 Horse Cave
Firth, Idaho
16.2 miles EA short, steep scramble near Firth to a roomy hillside cave — big enough, legend says, to hide 40 horses.
Cave, Hike
17 Mile Cave
Idaho Falls, Idaho
17.1 miles NA lava tube just 17 miles from Idaho Falls with a nearly flat quarter-mile tunnel ending in two cool pools — easy for beginners, though expect graffiti on the walls.
Cave, Hike 0.6-2.0 mi
North Menan Butte ('R' Mountain)
Menan, Idaho
36.1 miles NEA volcanic butte locals call R Mountain, with a paved trailhead, chain handrails near the top, informational signs at the rim, and views of Rexburg and the Snake River.
Camp, Cave, Hike
Fall Creek Falls
Swan Valley, Idaho
45.8 miles EA shaded Snake River campground near Swan Valley with abundant wildlife, great trout fishing, and Fall Creek Falls a quarter-mile away.
Camp, Cave, Hike, Kayak, Swim
