Railroad Bridges in Crawford County , Iowa

Crawford County is located in west central Iowa. The seat and largest city are both Denison.
Cities Denison Dow City Aspinwall Manilla Deloit Arion

Random Bridges

CN Flasher Creek Bridge
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CN Flasher Creek Bridge

(Illinois Central Railroad Bridge #WA459.6)

This concrete slab bridge carries a former Illinois Central Railroad mainline over Flasher Creek alongside US Highway 30 southwest of Dow City

Dow City, Crawford County, Iowa

Owner: Canadian National Railway

Status: In Use

Built 1913

by

Unknown

for

Illinois Central Railroad

Design:
3-16' concrete slabs

Description:
Concrete slab bridge over Flasher Creek

Significance:

Local

BNSF Bridge #415.99
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BNSF Bridge #415.99

(Chicago, Milwaukee, St. Paul & Pacific Railroad Bridge #Z-1397)

This small concrete arch culvert carries a former Chicago, Milwaukee, St. Paul & Pacific Railroad (Milwaukee Road) mainline over an unnamed creek near 380th Street in Aspinwall

Aspinwall, Crawford County, Iowa

Owner: BNSF Railway

Status: In Use

Built 1913

by

Chicago, Milwaukee & St. Paul Railway

Design:
10' concrete arch culvert

Description:
Concrete arch culvert over unnamed creek

Significance:

Local

BNSF 370th Street Bridge
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BNSF 370th Street Bridge

(Chicago, Milwaukee, St. Paul & Pacific Railroad Bridge #Z-1352 1/2)

This standard concrete slab bridge carries a former Chicago, Milwaukee, St. Paul & Pacific Railroad (Milwaukee Road) mainline over 370th Street west of Aspinwall

Aspinwall, Crawford County, Iowa

Owner: BNSF Railway

Status: In Use

Built 1913

by

Chicago, Milwaukee & St. Paul Railway

Design:
20' concrete slab

Description:
Concrete slab bridge over 370th Street

Significance:

Local

CN Willow Creek Bridge (Arion)
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CN Willow Creek Bridge (Arion)

(Illinois Central Railroad Bridge #WA453.8)

This through plate girder bridge carries a former Illinois Central Railroad mainline over an unnamed alongside US Highway 30 and Lincoln Way between Denison and Arion

Denison, Crawford County, Iowa

Owner: Canadian National Railway

Status: In Use

Built 1920 using spans fabricated c. 1895

by

Unknown

for

Illinois Central Railroad

Design:
2-35' deck plate girders

Description:
Deck plate girder bridge over Willow Creek

Significance:

Local

BNSF 340th Street Bridge
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BNSF 340th Street Bridge

(Chicago, Milwaukee, St. Paul & Pacific Railroad Bridge #Z-1358)

This standard concrete slab bridge carries a former Chicago, Milwaukee, St. Paul & Pacific Railroad (Milwaukee Road) mainline over 340th Street northeast of Manilla

Manilla, Crawford County, Iowa

Owner: BNSF Railway

Status: In Use

Built 1913

by

Chicago, Milwaukee & St. Paul Railway

Design:
20' concrete slab

Description:
Concrete slab bridge over 340th Street

Significance:

Local

UP Boyer River Bridge #2
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UP Boyer River Bridge #2

(Chicago & North Western Railway Bridge #886)

This large Warren through truss bridge carries a former Chicago & North Western Railway mainline over the Boyer River alongside US Highway 30 near Dow City

Dow City, Crawford County, Iowa

Owner: Union Pacific Railroad

Status: In Use

Built 1948

by

American Bridge Company of New York and Condon-Cunningham Company of Omaha, Nebraska

for

Chicago & North Western Railway

Design:
190' Warren through truss and 2-48' steel stringers

Description:
Warren through truss bridge over Boyer River

Significance:

Moderate

UP East Boyer River Bridge
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UP East Boyer River Bridge

(Chicago & North Western Railway Bridge #869)

This unique triple tracked quadrangular lattice through truss bridge once carried a former Chicago & North Western Railway mainline over the East Boyer River in Denison

Denison, Crawford County, Iowa

Owner: Union Pacific Railroad

Status: Replaced by a new bridge

Built 1910

by

American Bridge Company of New York and Unknown

for

Chicago & North Western Railway

Design:
120' quadrangular lattice through truss and 50' through plate girder

Description:
Quadrangular lattice through truss bridge over East Boyer River

Significance:

Regional

CN Bridge 445.1
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CN Bridge 445.1

(Illinois Central Railroad Bridge #WA445.1)

This deck plate girder bridge carries a former Illinois Central Railroad mainline over an unnamed creek southwest of Deloit

Deloit, Crawford County, Iowa

Owner: Canadian National Railway

Status: In Use

Built 1954 using a span fabricated c. 1900

by

Unknown

for

Illinois Central Railroad

Design:
30' deck plate girder and timber pile trestle

Description:
Deck plate girder bridge over unnamed creek

Significance:

Local

CN Boyer River Bridge #4
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CN Boyer River Bridge #4

(Illinois Central Railroad Bridge #WA443.5)

This through plate girder bridge carries a former Illinois Central Railroad mainline over the Boyer River southwest of Deloit

Deloit, Crawford County, Iowa

Owner: Canadian National Railway

Status: In Use

Built 1961 using a span fabricated 1899

by

American Bridge Works of Chicago, Illinois; George B. Swift Company of Chicago, IIllinois and Unknown

for

Illinois Central Railroad

Design:
76' through plate girder, 49' steel stringer and 24' deck plate girder

Description:
Through plate girder bridge over Boyer River

Significance:

Local

BNSF Elk Creek Bridge (Aspinwall)
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BNSF Elk Creek Bridge (Aspinwall)

(Chicago, Milwaukee, St. Paul & Pacific Railroad Bridge #Z-1352)

This massive concrete arch bridge carries a former Chicago, Milwaukee, St. Paul & Pacific Railroad (Milwaukee Road) mainline over Elk Creek in Aspinwall

Aspinwall, Crawford County, Iowa

Owner: BNSF Railway

Status: In Use

Built 1913

by

Chicago, Milwaukee & St. Paul Railway

Design:
36' concrete arch

Description:
Concrete arch bridge over Elk Creek

Significance:

Moderate