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

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:
2-22' and 2-13' trough floor steel stringer

Description:
Trough floor steel stringer bridge over Augusta Boulevard

Significance:

This through plate girder bridge once carried the Milwaukee Road Bloomingdale Line over Elston Avenue

West Town, Chicago, Cook County, Illinois

Owner: City of Chicago

Status: Abandoned

Built 1899

by

Lassig Bridge & Iron Works of Chicago

for

Chicago, Milwaukee & St. Paul Railway

Design:
75' through plate girder

Description:
Through plate girder bridge over Elston Avenue

Significance:

This Pratt through truss span carries the CTA Green Line over the Metra Southwest Service (former Chicago & Western Indiana Railroad)

Englewood, Chicago, Cook County, Illinois

Owner: Chicago Transit Authority

Status: In Use

Built 1905

by

American Bridge Company of New York

for

South Side Elevated Railroad

Design:
170' Pratt through truss

Description:
Pratt through truss bridge over Metra Southwest Service

Significance:

This trough floor steel stringer bridge is the middle of three parallel bridges across Ogden Avenue (former US Route 66) at this location

Near West Side, Chicago, Cook County, Illinois to North Lawndale, Chicago, Cook County, Illinois

Owner: Union Pacific Railroad

Status: In Use

Built 1909

by

American Bridge Company (Toledo Branch)

for

Chicago & North Western Railway

Design:
4-28', 2-14' trough floor steel stringer

Description:
Trough floor steel stringer bridge over Ogden Avenue

Significance:

This unique tied arch bridge reused an older through plate girder bridge and now carries the Bloomingdale (606) Trail over Milwaukee Avenue

West Town, Chicago, Cook County, Illinois to Logan Square, Chicago, Cook County, Illinois

Owner: City of Chicago

Status: Open to Pedestrian Traffic

Built 1914 and reconstructed 2014

by

Wisconsin Bridge & Iron Company of North Milwaukee, Wisconsin

for

Chicago, Milwaukee & St. Paul Railway

Design:
66' tied arch supporting 2-23' and 2-10' through plate girder spans

Description:
Tied arch and through plate girder bridge over Milwaukee Avenue

Significance:

This concrete slab bridge crosses Oak Park Avenue in Berwyn

Berwyn, Cook County, Illinois

Owner: Canadian National Railway

Status: In Use

Built 1912 and 1936

by

Unknown

for

Illinois Central Railroad

Design:
2-23' concrete slab and 2-8'x9' concrete box culvert

Description:
Concrete slab bridge over Oak Park Avenue

Significance:

This large trough floor steel stringer bridge carries the Metra Union Pacific lines over Jefferson Street and Hubbard Street

West Town, Chicago, Cook County, Illinois

Owner: Union Pacific Railroad

Status: In Use

Built 1910

by

American Bridge Company of New York and Bates & Rogers Construction Company of Chicago, Illinois

for

Chicago & North Western Railway

Design:
12 span trough floor steel stringer

Description:
Trough floor steel stringer bridge over Jefferson Street and Hubbard Street

Significance:

This large through plate girder bridge crosses the Des Plaines River in downtown Des Plaines

Des Plaines, Cook County, Illinois

Owner: Union Pacific Railroad

Status: In Use

Built 1910 and 1929

by

American Bridge Company of New York

for

Chicago & North Western Railway

Design:
2-84', 1-60' and 1-50' through plate girder

Description:
Through plate girder bridge over Des Plaines River

Significance:

This through plate girder bridge once carried the Metra Milwaukee District North Line over Milwaukee Avenue

Irving Park, Chicago, Cook County, Illinois

Owner: Canadian Pacific Kansas City Limited

Status: Replaced by a new bridge

Built 1899

by

Lassig Bridge & Iron Works of Chicago

for

Chicago, Milwaukee & St. Paul Railway

Design:
2-48' and 2-30' through plate girders

Description:
Through plate girder bridge over Milwaukee Avenue

Significance:

This trough floor steel stringer bridge carries the Union Pacific West Line over Des Plaines Street

West Town, Chicago, Cook County, Illinois

Owner: Union Pacific Railroad

Status: In Use

Built 1910

by

American Bridge Company of New York and Bates & Rogers Construction Company of Chicago, Illinois

for

Chicago & North Western Railway

Design:
2-26' and 2-17' trough floor steel stringer; 1-56', 2-17' trough floor through plate girder

Description:
Trough floor steel stringer bridge over Des Plaines Street

Significance: