Rating:
1 vote

Dunagan Road Bridge

Photos 

Deck

Photo taken by Eddie Douthitt

Enlarge

BH Photo #126481

Map 

Facts 

Overview
Concrete arch bridge with steel stringer attached over East Chickamauga Creek on Dunagan Road
Location
Whitfield County, Georgia
Status
Replaced by new bridge
History
Built 1922; rehabilitated 1979 by tearing down side rails and building a steel stringer next to it and attaching them together, replaced 2011 by new bridge
Design
Closed-spandrel arch with steel stringer attachment
Dimensions
Length of largest span: 36.7 ft.
Total length: 73.8 ft.
Deck width: 30.5 ft.
Approximate latitude, longitude
+34.77500, -85.07833   (decimal degrees)
34°46'30" N, 85°04'42" W   (degrees°minutes'seconds")
Approximate UTM coordinates
16/675845/3849774 (zone/easting/northing)
Quadrangle map:
Tunnel Hill
Inventory numbers
GA 31350440 (Georgia bridge number on the National Bridge Inventory)
BH 12633 (Bridgehunter.com ID)
Inspection (as of 07/2008)
Deck condition rating: Poor (4 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 60.6 (out of 100)
Average daily traffic (as of 2007)
620

Update Log 

  • August 24, 2011: Updated by Eddie Douthitt: Replaced by new bridge
  • October 19, 2008: Updated by Eddie Douthitt

Sources 

Comments 

Dunnagan Road Bridge
Posted August 20, 2011, by John (wooperwill64 [at] yahoo [dot] com)

This bridge is being dismantled and replaced,after a portion of the deck fell in