661st Avenue in Moltke Township, Minnesota

661st Avenue in Moltke Township is a compacted-gravel residential street. It runs in a north-south direction and crosses 220th Street, 230th Street, 240th Street, 250th Street, 260th Street and 270th Street and ends at 280th Street, while the other end is a cul-de-sac. 661st Avenue also exists in Grafton Township.