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Sigsbee Bridge

Photos 

Overview

Photo taken by James Baughn in May 2010

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BH Photo #164393

Map 

Facts 

Overview
Pony truss bridge over South Fabius River on CR 177 beyond the end of Spur Route J
Location
Shelby County, Missouri
Status
Open to traffic
History
Built ca. 1910
Design
Riveted, 4-panel Pratt pony truss
Dimensions
Length of largest span: 69.8 ft.
Total length: 130.8 ft.
Deck width: 19.0 ft.
Approximate latitude, longitude
+39.92794, -91.86348   (decimal degrees)
39°55'41" N, 91°51'49" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/597115/4420377 (zone/easting/northing)
Quadrangle map:
Nelsonville
Land survey
T. 59 N., R. 09 W., Sec. 11
Average daily traffic (as of 2016)
50
Inventory numbers
MO 102-112000.4 (Missouri off-system bridge number)
MONBI 16150 (Missouri bridge number on the National Bridge Inventory)
BH 22566 (Bridgehunter.com ID)
Inspection report (as of March 2016)
Overall condition: Poor
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Fair (5 out of 9)
Deck condition rating: Satisfactory (6 out of 9)
Sufficiency rating: 40 (out of 100)
View more at BridgeReports.com

Categories 

4-panel truss (258)
Built during 1910s (9,034)
Missouri (6,055)
Open (37,739)
Owned by county (19,218)
Pony truss (15,285)
Pratt pony truss (3,276)
Pratt truss (8,281)
Riveted (1,984)
Shelby County, Missouri (50)
Span length 50-75 feet (9,270)
Structurally deficient (17,668)
Total length 125-175 feet (5,457)
Truss (30,160)
Wooden deck (5,908)

Update Log 

  • May 6, 2010: New photos from James Baughn

Sources 

  • James Baughn - webmaster [at] bridgehunter [dot] com