North Fork Road Access provides vehicle access via a 24. 5-mile forest service road (NFSR-327/Rabbit Creek Road) that follows the North Fork Boise River from State Highway 21 near Idaho City.

The road is generally passable by high-clearance vehicles in dry conditions and offers access to fishing, camping (including Black Rock Campground), and scenic river views, though heavy rain can create hazardous conditions with potential flooding and falling rock.