Oyster Bay Extension Railroad ended in 1913.
New York Bay Extension Railroad ended in 1902.
Montauk Extension Railroad ended in 1902.
Northern Adirondack Extension Railroad ended in 1890.
Utah Southern Railroad Extension Company ended in 1881.
Prairie Oyster ended in 1978.
A circle has no end
The Transcontinental Railroad began in San Francisco Bay area and ended in Council Bluffs, Iowa, where it connected to the existing Eastern U. S. rail network. The railroad opened for through traffic on May 10, 1869.
Allentown Railroad ended in 1945.
Florida Railroad ended in 1872.
Georgia Railroad ended in 1835.
Pontchartrain Railroad ended in 1935.
Philipsburg Railroad ended in 1909.