Motocamp USA

Boulder Flat

US Forest Service · Idaho

Boulder Flat in Idaho. Ringed marker is this site; the other dots are the 722 public campsites we map in Idaho.

Boulder Flat, located at milepost 122 of US Highway 12 along the Lochsa River, offers dispersed camping, a vault toilet, and unimproved access to the river.

What we know about it

Managed by
US Forest Service
Booking
first-come, first-served
Dogs
Allowed on a leash (USFS policy)
Site type
Camping area
Number of sites
70
Coordinates
46.33917, -115.31507

Plan the ride in, not just the night

Motocamp routes the vehicle you are actually in and picks up the road surface on the way. Download the state and it keeps working with no signal.

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Nearest sites we map

Source: US Forest Service, dated 2025-12-22, fetched 2026-09-07. Official listing.

All camping near Kamiah · All camping in Idaho