R Avenue in Washington Township, Grundy County, Iowa

R Avenue in Grundy County is a gravel residential street. It runs in a north-south direction and crosses 170th Street, 175th Street, 190th Street, 200th Street, 225th Street, Diagonal Road and 250th Street and ends at 260th Street, while the other end is a cul-de-sac. It connects Lincoln Township and Washington Township. R Avenue is also known as North Grant. R Avenue also exists in Beaver Township.