OHIO'S INTERLOCKINGS

NICKEL PLATE ROAD

Sandusky Division

Segments now owned by Norfolk Southern and various short line operators, some segments abandoned.


INTERLOCKING TOWERS WILL BE ADDED IN THE FUTURE


EARLY CTC INSTALLATIONS

Arcadia OH-Lima-St. Marys-Frankfort IN
Installed 1947, control machine in dispatcher's office in Lima OH
Completed 1949