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Allenton Bridge

Photos 

Photo taken by James McCray

Enlarge

BH Photo #198185

Map 

Street View 

Facts 

Overview
Concrete girder bridge over the Union Pacific Railroad on Allenton Road just south of I-44
Location
St. Louis County, Missouri
Status
Open to traffic
History
Built 1928
Railroad
- Union Pacific Railroad (UP)
Design
Girder
Dimensions
Length of largest span: 32.2 ft.
Total length: 108.9 ft.
Deck width: 20.0 ft.
Approximate latitude, longitude
+38.50405, -90.67637   (decimal degrees)
38°30'15" N, 90°40'35" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/702616/4264301 (zone/easting/northing)
Quadrangle map:
Eureka
Land survey
T. 44 N., R. 3 E., Sec. 34
Inventory numbers
MONBI 16891 (Missouri bridge number on the National Bridge Inventory)
BH 40013 (Bridgehunter.com ID)
Inspection (as of 11/2015)
Deck condition rating: Serious (3 out of 9)
Superstructure condition rating: Serious (3 out of 9)
Substructure condition rating: Poor (4 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 2.0 (out of 100)
Average daily traffic (as of 2015)
1,000

Update Log 

  • April 29, 2011: New photos from James McCray
  • May 27, 2009: Updated by Justin Zeid
  • February 26, 2009: Added by James Baughn

Sources 

  • Justin Zeid
  • James McCray - jamesinslocomb [at] yahoo [dot] com