Middlesex Central Railroad was created in 1871.
Middlesex Central Railroad ended in 1883.
Middlesex Valley Railroad was created in 1892.
Middlesex Valley Railroad ended in 1903.
Central Vermont Railroad was created in 1872.
Kennebec Central Railroad was created in 1890.
Central Massachusetts Railroad was created in 1883.
Oregon Central Railroad was created in 1867.
Central Railroad of Pennsylvania was created in 1944.
Deadwood Central Railroad was created in 1888.
Colorado Central Railroad was created in 1869.
Virginia Central Railroad was created in 1850.
California Central Railroad was created in 1857.