ILLINOIS'S INTERLOCKINGS

MISSOURI PACIFIC

Cairo Subdivision/Marion Subdivision

Cairo Subdivision abandoned around 1980's.
Marion Subdivision abandoned 1972.


THEBES
Electric interlocking installed 1912
Closed by 1950's/non interlocked

Former junction of Cairo Subdivision with Chicago & Eastern Illinois main line, abandoned 1980's.

FAYVILLE
Mechanical interlocking installed 1911
Closed by 1940's/non interlocked

Former junction of Cairo Subdivision with Chicago & Eastern Illinois main line, abandoned 1980's.

CAIRO
Mechanical interlocking installed 1931

Little is known about this interlocking.


HERRIN
Mechanical interlocking installed 1908
Closed by 1960's/non interlocked

Former crossing of Marion Subdivision with Illinois Central Johnston City District.

MARION
Automatic interlocking installed 1930

Former crossing of Marion Subdivision with Illinois Central Carbondale District.

Click for Google Map of Marion

MARION
Tower listed with Chicago & Eastern Illinois