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Overview

Photos taken March 2006 by Jack Schmidt
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Markings

Map 

Vicinity Map

Vicinity map

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Facts 

Overview
Pony plate girder bridge over Guinns Creek on MO 79
Location
Pike County, Missouri
Status
Open to traffic
History
Built 1935
Design
Pony plate girder
Dimensions
Length of largest span: 80.7 ft.
Total length: 169.0 ft.
Deck width: 24.0 ft.
Approximate latitude, longitude
+39.25390, -90.82088   (decimal degrees)
39°15'14" N, 90°49'15" W   (degrees°minutes'seconds")
Land survey
T. 52 N., R. 2 E., Sec. 30
Inventory numbers
MoDOT K-323 (Missouri Dept. of Transportation bridge number)
MONBI 5768 (Missouri bridge number on the National Bridge Inventory)
BH 22323 (Bridgehunter.com ID)
Inspection (as of 11/2006)
Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 28.0 (out of 100)
Average daily traffic (as of 2005)
1,874

Categories 

Built 1935 (1,170)
Built during 1930s (5,165)
Girder (206)
MO 79 (13)
Missouri (2,372)
Open (21,680)
Owned by state (6,576)
Pike County, Missouri (30)
Plate girder (125)
Span length 75-100 feet (3,266)
Structurally deficient (10,813)
Through girder (69)
Total length 125-175 feet (2,639)

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