Apalachicola Northern Railroad was created in 1903.
Altoona Northern Railroad was created in 1912.
Modoc Northern Railroad was created in 2005.
Wisconsin Northern Railroad was created in 2004.
Idaho Northern Railroad was created in 1906.
Sacramento Northern Railroad was created in 1918.
Syracuse Northern Railroad was created in 1868.
Autauga Northern Railroad was created in 2011.
Northern Adirondack Railroad was created in 1883.
Utah Northern Railroad was created in 1872.
Northern Pacific Railroad was created in 1864.
Burlington Northern Railroad was created in 1970.
Dyersburg Northern Railroad was created in 1904.