Onion River Road (FR 336) in MN

Road corridorSuperior NF, Tofte Ranger District

22 mi from Grand Marais

Maps 1,230 ft

Camping permission not confirmed

Miles 3.6–4.3 cross land the Forest Service doesn't manage; camping there needs the landowner's permission.

Motor-vehicle season 4/1–11/30Stay limit: 14 consecutive days · No more than 30 consecutive days

VerizonMARGINAL

AT&TNONE

T-MobileNONE

StarlinkFAIR

Rough

3.5 of this road’s 5.8 miles are maintained for passenger cars, gravel the whole way.
Near Onion River Road Trailhead.
Terrain estimates suggest level ground alongside most of this road; parking areas are not verified.
Dead-end road; turnaround space is not mapped.

Limited privacy

Limited separation from through roads or other sites here, with the nearest through road 0.0 miles off.
Onion River runs 0.2 mi off.

You may not camp for a period longer than 14 consecutive days at a single location, or longer than 30 consecutive days anywhere on National Forest lands.
Camping rules

October normals 33–48°F, 3.5″ precipitation. Monthly averages, PRISM 1991–2020.

Onion River Road (FR 336) in MN -- Camping Rules & Access