WISCONSIN'S INTERLOCKINGS

CHICAGO & NORTH WESTERN

Shawano Subdivision (Lake Shore Division/Subdivision 6)

Much of route abandoned, remainder now owned by CN.


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BROADWAY (Green Bay)
Interlocking installed
Closed around 1980's/non interlocked

Former crossing with Green Bay & Western Railroad.

DUCK CREEK
Mechanical interlocking installed
Closed 1929, replaced with CTC installation at Green Bay station

Former junction of abandoned Wausau Subdivision and Marinette Subdivision.

BELOW ABANDONED 1980's

SHAWANO
Mechanical interlocking installed 1922
Replaced with automatic interlocking around mid 1980's

Former crossing with Soo Line Shawano Subdivision.


EARLY CTC INSTALLATIONS

Green Bay-Duck Creek
Installed 1929, control machine in dispatcher's office at Green Bay station