This trough floor steel stringer bridge carries the Union Pacific North and Northwest Lines across Racine Avenue near Augusta Boulevard

West Town, Chicago, Cook County, Illinois

Owner: Union Pacific Railroad

Status: In Use

Built 1910

by

Wisconsin Bridge & Iron Company of North Milwaukee, Wisconsin

for

Chicago & North Western Railway

Design:
35' trough floor steel stringer

Description:
Trough floor steel stringer bridge over Racine Avenue

Significance:

This deck plate girder bridge carries the CTA Yellow Line over a former alignment of Hartrey Avenue

Evanston, Cook County, Illinois

Owner: Chicago Transit Authority

Status: In Use

Built 1925

by

Hansell-Elcock Company of Chicago, Illinois and L.E. Meyers Company of Chicago, Illinois

for

Chicago, North Shore & Milwaukee Railroad and Northwestern Elevated Railroad

Design:
70' deck plate girder and 40' concrete skeleton abutments

Description:
Deck plate girder bridge over Pedestrian Walkway

Significance:

This unique truss and girder bridge carries the CTA Yellow Line over the North Shore Channel, McCormick Boulevard and an abandoned C&NW line

Skokie, Cook County, Illinois

Owner: Chicago Transit Authority

Status: In Use

Built 1925

by

Hansell-Elcock Company of Chicago, Illinois and L.E. Meyers Company of Chicago, Illinois

for

Chicago, North Shore & Milwaukee Railroad and Northwestern Elevated Railroad

Design:
120' double intersection Warren deck truss, 105' Pratt pony truss and deck plate girder

Description:
Truss and girder bridge over North Shore Channel, McCormick Boulevard and abandoned C&NW Railway

Significance:

This through plate girder bridge crosses Illinois Route 64 (North Avenue) in Melrose Park

Melrose Park, Cook County, Illinois

Owner: Canadian National Railway

Status: In Use

Built 1963

by

Unknown

for

Soo Line Railroad

Design:
2-70' through plate girder and 2-15' concrete slab

Description:
Through plate girder bridge over Illinois Route 64 (North Avenue)

Significance:

This through plate girder bridge across Wolcott Avenue is one of several similar structures along the former Grand Trunk Western 49th Street Line

New City, Chicago, Cook County, Illinois

Owner: Canadian National Railway

Status: Abandoned

Built 1907

by

American Bridge Company of New York

for

Grand Trunk Western Railroad

Design:
1-44' and 2-11' through plate girder

Description:
Through plate girder bridge over Wolcott Avenue

Significance:

This trough floor steel stringer bridge carries the Union Pacific North Line over Bryn Mawr Avenue in the Lincoln Square neighborhood of Chicago

Lincoln Square, Chicago, Cook County, Illinois

Owner: Union Pacific Railroad

Status: In Use

Built 1907

by

American Bridge Company of New York

for

Chicago & North Western Railway

Design:
2-21' and 2-12' trough floor steel stringer

Description:
Trough floor steel stringer bridge over Bryn Mawr Avenue

Significance:

This through plate girder bridge carries the Bloomingdale (606) Trail over Winnebago Avenue in the West Town neighborhood of Chicago

West Town, Chicago, Cook County, Illinois

Owner: City of Chicago

Status: Open to Pedestrian Traffic

Built 1914

by

Wisconsin Bridge & Iron Company of North Milwaukee, Wisconsin

for

Chicago, Milwaukee & St. Paul Railway

Design:
2-18' and 2-12' through plate girder

Description:
Through plate girder bridge over Winnebago Avenue

Significance:

This large quadrangular through truss bridge crosses the CPKC line in Northbrook

Northbrook, Cook County, Illinois

Owner: Union Pacific Railroad

Status: In Use

Built 1912

by

Fort Pitt Bridge Works of Pittsburgh, Pennsylvania

for

Chicago & North Western Railway

Design:
140' quadrangular lattice through truss

Description:
Quadrangular lattice through truss bridge over CPKC

Significance:

This concrete slab bridge carries the Bloomingdale (606) Trail over Hermitage Avenue in the West Town neighborhood of Chicago

West Town, Chicago, Cook County, Illinois

Owner: City of Chicago

Status: Open to Pedestrian Traffic

Built 1914

by

Chicago, Milwaukee & St. Paul Railway

Design:
2-20' and 2-10' concrete slabs

Description:
Concrete slab bridge over Hermitage Avenue

Significance:

This unique counterbalanced swing span once carried the Milwaukee Road over the North Branch Chicago River at Goose Island

Near North Side, Chicago, Cook County, Illinois

Owner: City of Chicago

Status: Open to Pedestrian Traffic

Built 1902

by

Wisconsin Bridge & Iron Company of North Milwaukee, Wisconsin

for

Chicago, Milwaukee & St. Paul Railway

Design:
230' counterbalanced Pratt through truss swing bridge

Description:
Counterbalanced through truss swing bridge over North Branch Chicago River

Significance: