Historic Bridges
of the United States
Mill Creek Bridge
Cherokee County
,
Iowa
Overview
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Map
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TopoZone
Terraserver USA
Facts
Overview
Through truss bridge over Mill Creek on Old IA 21
Location
Cherokee County
,
Iowa
Status
Open to traffic
History
Built 1891 by the King Iron Bridge Co.
Builder
-
King Bridge Co.
of Cleveland, Ohio
Design
Pratt through truss
Dimensions
Length of largest span: 128.0 ft.
Total length: 207.0 ft.
Deck width: 15.4 ft.
Vertical clearance above deck: 13.0 ft.
Recognition
Posted to the National Register of Historic Places
Approximate latitude, longitude
+42.77668, -95.52974
(decimal degrees)
42°46'36" N, 95°31'47" W
(degrees°minutes'seconds")
Approximate UTM coordinates
15/293054/4739120
(zone/easting/northing)
Land survey
T. 92 N., R. 40 W., Sec. 23
USGS topographic map
Cherokee North
Inventory numbers
NRHP 98000811
(National Register of Historic Places reference number)
BH 13122
(Bridgehunter.com ID)
Inspection
(as of 04/2005)
Deck condition rating:
Satisfactory
(6 out of 9)
Superstructure condition rating:
Fair
(5 out of 9)
Substructure condition rating:
Poor
(4 out of 9)
Appraisal:
Structurally deficient
Sufficiency rating: 0.0
(out of 100)
Average daily traffic
(as of 2003)
80
Categories
19th Century
(2,076)
Built 1891
(62)
Built during 1890s
(810)
Cherokee County, Iowa
(27)
Iowa
(2,178)
King Bridge Co.
(61)
NR-listed
(1,570)
Open
(22,290)
Owned by county
(14,360)
Pratt through truss
(979)
Pratt truss
(1,669)
Span length 125-175 feet
(2,046)
Structurally deficient
(12,078)
Sufficiency rating zero
(257)
Through truss
(5,561)
Total length 175-250 feet
(1,868)
Truss
(16,278)
Wooden deck
(5,164)
Comments
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