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South Fork Roanoke River Bridge

Photos 

Sceneca Hollow Pony Truss

Photo taken by C Hanchey in April 2010

Enlarge

BH Photo #162232

Map 

Facts 

Overview
Warren pony truss bridge over South Fork Roanoke River on Seneca Hollow Rd (Route 636)
Location
Montgomery County, Virginia
Status
Open to traffic
History
Built 1963
Design
Riveted Warren pony truss
Dimensions
Length of largest span: 77.1 ft.
Total length: 128.9 ft.
Deck width: 15.1 ft.
Approximate latitude, longitude
+37.20006, -80.23976   (decimal degrees)
37°12'00" N, 80°14'23" W   (degrees°minutes'seconds")
Approximate UTM coordinates
17/567466/4117336 (zone/easting/northing)
Quadrangle map:
Elliston
Average daily traffic (as of 2014)
345
Inventory numbers
VA 12246 (Virginia bridge number)
BH 44846 (Bridgehunter.com ID)
Inspection report (as of October 2017)
Overall condition: Poor
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Good (7 out of 9)
Deck condition rating: Satisfactory (6 out of 9)
Sufficiency rating: 16.9 (out of 100)
View more at BridgeReports.com

Update Log 

  • November 20, 2010: Updated by Matthew Ridpath: Updated design info.
  • April 12, 2010: Added by C Hanchey

Sources 

  • C Hanchey - cmh2315fl [at] yahoo [dot] com
  • Matthew Ridpath
  • Royce and Bobette Haley - roycehaley111 [at] yahoo [dot] com

Comments 

South Fork Roanoke River Bridge
Posted February 22, 2017, by Robert Elder (robertelder1 [at] gmail [dot] com)

I would call them outriggers.

South Fork Roanoke River Bridge
Posted February 22, 2017, by Royce and Bobette Haley (roycehaley111 [at] yahoo [dot] com)

Is the bracing here note worthy, I do not believe I have seen this before. Is it acting as an outrigger or a vertical? Or both?