State Highway 1 in Willow Township, North Dakota

State Highway 1 in Griggs County is a two-lane, asphalted secondary road. It runs in a north-south direction and crosses 106th Avenue Northeast, 18th Street Northeast, 104th Avenue Northeast, 17th Street Northeast, 16th Street Northeast, 15th Street Northeast, 13th Street Northeast, 12th Street Northeast, 11th Street Northeast, County Road 8, State Highway 65 and 9th Street Northeast. It ends in a cul-de-sac and connects Addie Township, Clearfield Township and Willow Township. This street is part of the highway "1". State Highway 1 also exists in Greenfield Township and Ball Hill Township.