Rating:
1 vote

Hellroaring Creek Bridge

Photos 

Photo taken by Gene McCluney in March 2009

Enlarge

BH Photo #135344

Map 

Facts 

Overview
Pony truss bridge over Hellroaring Creek on E0480 Rd.
Location
Pawnee County, Oklahoma
Status
Open to traffic
History
Built 1918
Design
Pratt pony truss
Dimensions
Length of largest span: 67.6 ft.
Total length: 69.6 ft.
Deck width: 15.7 ft.
Approximate latitude, longitude
+36.31833, -96.60667   (decimal degrees)
36°19'06" N, 96°36'24" W   (degrees°minutes'seconds")
Approximate UTM coordinates
14/714853/4021915 (zone/easting/northing)
Quadrangle map:
Blackburn
Inventory numbers
OKNBI 049610000000000 (Oklahoma bridge number on the National Bridge Inventory)
BH 29593 (Bridgehunter.com ID)
Inspection (as of 08/2015)
Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Critical (2 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 20.1 (out of 100)
Average daily traffic (as of 2014)
100

Categories 

Built 1918 (440)
Built during 1910s (8,759)
Oklahoma (1,899)
One-lane traffic (7,422)
Open (36,593)
Owned by county (18,855)
Pawnee County, Oklahoma (35)
Pin-connected (3,222)
Pony truss (15,049)
Pratt pony truss (3,172)
Pratt truss (8,008)
Span length 50-75 feet (8,903)
Structurally deficient (18,441)
Total length 50-75 feet (8,439)
Truss (29,442)

Update Log 

  • September 3, 2017: Updated by Christopher Finigan: Added category "Pin-connected"
  • March 13, 2009: New photos from Gene McCluney
  • November 4, 2008: Updated by Rick Mattioni: Bridge type updated.

Sources