Rating:
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Four Corners Bridge

Photos 

Photo taken by Mark Yurina in May 2016

License: Released into public domain

Enlarge

BH Photo #364666

Map 

Description 

Also located in part in Pennington and Meade Counties.

This is a 10 span bridge.

Facts 

Overview
Through truss bridge over Cheyenne River on Four Corners Road
Location
Haakon County, South Dakota, and Ziebach County, South Dakota
Status
Open to traffic
History
Built 1930
Design
10-span Parker through truss
Dimensions
Length of largest span: 150.9 ft.
Total length: 1,520.1 ft.
Deck width: 18.0 ft.
Vertical clearance above deck: 16.0 ft.
Recognition
Eligible for the National Register of Historic Places
Also called
Cheyenne River Bridge
Approximate latitude, longitude
+44.52113, -101.99318   (decimal degrees)
44°31'16" N, 101°59'35" W   (degrees°minutes'seconds")
Approximate UTM coordinates
14/262133/4934115 (zone/easting/northing)
Quadrangle map:
Bridger
Inventory numbers
SD 28-003-156 (South Dakota structure number)
BH 32219 (Bridgehunter.com ID)
Inspection (as of 08/2014)
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: 48.7 (out of 100)
Average daily traffic (as of 2013)
45

Update Log 

  • September 16, 2016: New photos from Mark Yurina
  • June 19, 2011: Updated by Tony Dillon: Added name
  • October 13, 2010: Updated by Craig Philpott: corrected location

Sources 

  • Craig Philpott - craigphilpott63 [at] gmail [dot] com
  • Tony Dillon - spansaver [at] hotmail [dot] com
  • Mark Yurina - markyurina [at] gmail [dot] com

Comments 

Cheyenne River Bridge
Posted June 19, 2011, by Lou Merchen (wasta20 [at] gmail [dot] com)

The official name of this bridge is the Four Corners Bridge; built at the corner of 4 counties and cost was paid by the 4 counties.