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Branch Red Rock Creek Bridge

Map 

Description 

At the time of its demolition, this was the only bridge built in Garfield County by Gno. Gilligan Construction Co. to have a builder's plaque. It is the only bridge listed in the 2007 survey to have a builder's plaque in the county.

Facts 

Overview
Pony truss bridge over a branch of Red Rock Creek on N3050
Location
Garfield County, Oklahoma
Status
Replaced by a new bridge
Future prospects
New bridge under construction when visited Dec. 29, 2011
History
Built 1906
Builder
- Jno. Gilligan Construction Co. of Falls City, Nebraska
Design
Half-hip Pratt pony truss
Dimensions
Length of largest span: 40.0 ft.
Total length: 41.0 ft.
Deck width: 15.7 ft.
Approximate latitude, longitude
+36.50950, -97.56843   (decimal degrees)
36°30'34" N, 97°34'06" W   (degrees°minutes'seconds")
Approximate UTM coordinates
14/628200/4041470 (zone/easting/northing)
Quadrangle map:
Lamont SE
Average daily traffic (as of 2008)
25
Inventory numbers
OKNBI 000460000000000 (Oklahoma bridge number on the National Bridge Inventory)
OKLADOT 24N3050E0330008
BH 28956 (Bridgehunter.com ID)
Inspection report (as of March 2008)
Overall condition: Poor
Superstructure condition rating: Critical (2 out of 9)
Substructure condition rating: Critical (2 out of 9)
Deck condition rating: Critical (2 out of 9)
Sufficiency rating: 26.2 (out of 100)
View more at BridgeReports.com

Update Log 

  • December 30, 2011: Updated by Wes Kinsler: Updated status, type, and builder information

Sources