451st Avenue in Bossko Township, South Dakota

451st Avenue in Roberts County is a two-lane, unpaved local road. It runs in a north-south direction and crosses 102nd Street, 103rd Street, 104th Street, SD Highway 25, 106th Street, 109th Street, BIA Highway 100, 111th Street and 112th Street and ends at 113th Street, while the other end is a cul-de-sac. It connects Bossko Township and Norway Township. This street is part of the highway "3". 451st Avenue also exists in Alto Township, One Road Township and Dry Wood Lake Township.