This through plate girder bridge carries the former Chicago & North Western Railway mainline over Illinois Route 176 (Terra Cotta Avenue) in Crystal Lake

Crystal Lake, McHenry County, Illinois

Owner: Union Pacific Railroad

Status: In Use

Built 1940

by

Bethlehem Steel Company of Bethlehem, Pennsylvania and Superior Concrete Construction Company of Chicago, Illinois

for

Chicago & North Western Railway

Design:
100' through plate girder

Description:
Through plate girder bridge over Illinois Route 176 (Terra Cotta Avenue)

Significance: