Photos 

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Overview

Facing North

Photo taken by John Kritos in September 2008

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Plaque

Jackson County -- 1929 Bridge 99-211

Photo taken by John Kritos in September 2008

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Damage

Damage to pavement/curbing and bent rail along west side of bridge.

Photo taken by John Kritos in September 2008

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Oblique view

Facing south-southwest

Photo taken by John Kritos in September 2008

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Side-View

Facing south-west from a private field access just north of the bridge.

Photo taken by John Kritos in September 2008

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Upper Hip Joint and Bracing

Photo taken by John Kritos in September 2008

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North Portal

View of north portal and roadway facing toward town.

Photo taken by John Kritos in September 2008

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Facts 

Overview
Pratt through truss bridge over Sni-A-Bar Creek on Route H
Location
Oak Grove, Jackson County, Missouri
Status
Open to traffic
History
Built 1929
Design
Riveted, 7 panel Pratt through truss
Dimensions
Length of largest span: 129.9 ft.
Total length: 133.8 ft.
Deck width: 20.0 ft.
Vertical clearance above deck: 14.3 ft.
Approximate latitude, longitude
+39.03902, -94.12751   (decimal degrees)
39°02'20" N, 94°07'39" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/402488/4321449 (zone/easting/northing)
Land survey
T. 49 N., R. 29 W., Sec. 20
USGS topographic map
Oak Grove
Inventory numbers
MoDOT Y-148 (Missouri Dept. of Transportation bridge number)
MONBI 9941 (Missouri bridge number on the National Bridge Inventory)
BH 21717 (Bridgehunter.com ID)
Inspection (as of 12/2007)
Deck condition rating: Poor (4 out of 9)
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 10.3 (out of 100)
Average daily traffic (as of 2006)
4,478

Update Log 

  • September 25, 2008: New photos from John Kritos

Sources 

  • John Kritos - 1kritos [at] comcast [dot] net