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Trowbridge Road Bridge

Photos 

File:Trowbridge Road-Grand Trunk Western Railroad Bridge Bloomfield Hills MI A.JPG

Photo taken by Wikipedia user Andrew Jameson

License: Creative Commons Attribution-Share-Alike (CC BY-SA)

View this photo at en.m.wikipedia.org

BH Photo #275810

Map 

Street View 

Facts 

Overview
Concrete tee beam bridge over Gtw Rr on Trowbridge Road
Location
Bloomfield Hills, Oakland County, Michigan
Status
Open to traffic
History
Built 1931
Design
Concrete tee beam
Dimensions
Length of largest span: 32.8 ft.
Total length: 231.0 ft.
Deck width: 29.9 ft.
Recognition
Posted to the National Register of Historic Places on January 28, 2000
Approximate latitude, longitude
+42.58056, -83.23028   (decimal degrees)
42°34'50" N, 83°13'49" W   (degrees°minutes'seconds")
Approximate UTM coordinates
17/316978/4716648 (zone/easting/northing)
Quadrangle map:
Birmingham
Inventory numbers
NRHP 00000010 (National Register of Historic Places reference number)
MINEW 08140 (Michigan bridge number on the National Bridge Inventory 2011 and later)
BH 59909 (Bridgehunter.com ID)
Inspection (as of 01/2012)
Deck condition rating: Serious (3 out of 9)
Superstructure condition rating: Serious (3 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 45.8 (out of 100)
Average daily traffic (as of 1988)
500

Update Log 

  • October 23, 2016: New photos from Rick McOmber
  • February 24, 2014: Added by Dave King

Sources