ILLINOIS'S INTERLOCKINGS

BURLINGTON ROUTE

Concord & Centralia Subdivision

Now owned by BNSF.


BEARDSTOWN
Mechanical interlocking installed 1911

Bridge over Illinois River.

JACKSONVILLE JCT.
Tower listed with Wabash

JACKSONVILLE
Tower listed with Chicago & Alton

VIRDEN
Mechanical interlocking installed 1913
Replaced with automatic interlocking 1931

Former crossing with electric Illinois Terminal line, abandoned 1969.

GIRARD
Mechanical interlocking installed 1900
Closed 1962, remotely controlled by Alton/GM&O dispatcher

Crossing with Union Pacific former Chicago & Alton main line.

LITCHFIELD
Tower listed with Illinois Central

WINSTON (Litchfield)
Tower listed with Illinois Central

SORENTO
Tower listed with Nickel Plate

SMITHBORO
Tower listed with Pennsylvania Railroad

SHATTUC
Tower listed with Baltimore & Ohio


EARLY CTC INSTALLATIONS

Arenzville-Concord
Installed 1928, control machine at Concord station

Included junction with Beardstown & St. Louis Subdivision.