This through plate girder bridge carries the Union Pacific North Line over School Street in the North Center neighborhood of Chicago

North Center, Chicago, Cook County, Illinois

Owner: Union Pacific Railroad

Status: In Use, Scheduled For Replacement

Built 1896

by

Lassig Bridge & Iron Works of Chicago

for

Chicago & North Western Railway

Design:
70' through plate girder

Description:
Through plate girder bridge over School Street

Significance:

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

Near West Side, Chicago, Cook County, Illinois

Owner: CSX Corporation

Status: In Use

Built 1909

by

Chicago Bridge & Iron Works of Chicago, Illinois

for

Baltimore & Ohio Chicago Terminal Railroad

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

Description:
Trough floor steel stringer bridge over Ogden Avenue

Significance:

This through plate girder bridge crosses Chicago Avenue in River Forest

River Forest, Cook County, Illinois

Owner: Canadian National Railway

Status: In Use

Built c. 1910

by

Unknown

for

Minneapolis, St. Paul & Sault Ste. Marie Railroad

Design:
42' and 2-20' through plate girders

Description:
Through plate girder bridge over Chicago Avenue

Significance:

This concrete slab bridge carries the Bloomingdale (606) Trail over Drake Avenue in the Humboldt Park neighborhood of Chicago

Logan Square, 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 Drake Avenue

Significance:

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

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

Significance:

This standard concrete slab bridge carries the Metra Milwaukee District North over Argyle Street

Forest Glen, Chicago, Cook County, Illinois

Owner: Canadian Pacific Kansas City Limited

Status: In Use

Built 1928

by

Chicago, Milwaukee & St. Paul Railway

Design:
2-20' and 2-15' concrete slab

Description:
Concrete slab bridge over Argyle Street

Significance:

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 trough floor steel stringer bridge carries the Union Pacific West line over Franklin Avenue in River Forest

River Forest, Cook County, Illinois

Owner: Union Pacific Railroad

Status: In Use

Built 1912

by

American Bridge Company of New York

for

Chicago & North Western Railway

Design:
2-27' and 2-10' trough floor steel stringer

Description:
Trough floor steel stringer bridge over Franklin 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 carries the Bloomingdale (606) Trail over Rockwell Street 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 Rockwell Street

Significance: