This large through truss swing bridge carries the former Illinois Central Railroad over the Mississippi River at Dubuque

Dubuque, Dubuque County, Iowa to East Dubuque, Jo Daviess County, Illinois

Owner: Canadian National Railway

Status: In Use

Built 1892 and 1900

by

Keystone Bridge Company of Pittsburgh, Pennsylvania and American Bridge Works of Chicago, Illinois

for

Illinois Central Railroad

Design:
356' Pratt through truss swing span and 2-250', 3-225' Parker through trusses

Description:
Through truss swing bridge over Mississippi River

Significance: