WISCONSIN'S INTERLOCKINGS

SOO LINE

First Subdivision

Now owned by CN.


SILVER LAKE
Closed 1939

Former crossing with Chicago & North Western "KD" line or Farm Subdivision, abandoned 1939.

BURLINGTON
Mechanical interlocking installed 1911
Replaced with automatic interlocking by 1970's

Former crossing with Milwaukee Road Racine & Southwestern line, abandoned around 1995.

C&NW JCT. (Waukesha)
Automatic interlocking installed 1928 or 1929

Former crossing with Chicago & North Western Waukesha Subdivision, abandoned 1980's.

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PDC JCT. (Waukesha)
Automatic interlocking installed 1928 or 1929

Former crossing with Milwaukee Road Waukesha line, abandoned.

DUPLAINVILLE
Tower listed with Milwaukee Road

SLINGER
Tower listed with Milwaukee Road

SOO CROSSING (Fond Du Lac)
Tower listed with Chicago & North Western

MIDLAND JCT.
Tower listed with Milwaukee Road

MARSHLINE (Fond Du Lac)
Tower listed with Chicago & North Western


EARLY CTC INSTALLATIONS

Schiller Park-Waukesha-Fond Du Lac-Stevens Point
Installed 1960, control machine in dispatcher's office in Stevens Point
Control machine expanded 1963 and 1966
Completed 1966