Photos 

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View from a distance

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Deck view

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East side

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West side

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Northern approach

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Close-up of truss

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Underneath the main span

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Wooden pier under approach

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Northern abutment

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Lower chord joint

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Joint along middle of truss

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Upper chord joint

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Close-up of girders from behind

Map 

Vicinity Map

Vicinity map

Map links:

Facts 

Overview
Pony truss bridge over Big Lake Creek on Route FF
Location
Wayne County, Missouri
Status
Open to one-lane traffic on a paved road
Future prospects
Safe for now
History
Built 1956. Last painted December 2003.
Design
Warren pony truss
Dimensions
Length of largest span: 80.7 ft.
Total length: 165.0 ft.
Deck width: 20.0 ft.
Approximate latitude, longitude
+37.11736, -90.47247   (decimal degrees)
37°07'03" N, 90°28'21" W   (degrees°minutes'seconds")
Land survey
T. 28 N., R. 5 E., Sec. 11
Inventory numbers
MoDOT N-156 (Missouri Dept. of Transportation bridge number)
MONBI 6802 (Missouri bridge number on the National Bridge Inventory)
BH 22787 (Bridgehunter.com ID)
Inspection (as of 10/2006)
Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 38.9 (out of 100)
Average daily traffic (as of 2005)
142

Categories 

Built 1956 (127)
Built during 1950s (1,402)
Missouri (2,368)
One-lane traffic (305)
Open (21,635)
Owned by state (6,548)
Pony truss (9,395)
Riveted (370)
Span length 75-100 feet (3,262)
Structurally deficient (10,801)
Total length 125-175 feet (2,632)
Truss (15,801)
Warren truss (707)
Wayne County, Missouri (36)

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