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I-229 Big Sioux River Bridge

Photos 

Close-up of the cantilever deck girder design

These two photos were taken prior to its replacement.

Photo taken in 1998 by Jason Smith

Enlarge

BH Photo #113304

Map 

Facts 

Overview
Haunched steel stringer bridge over Big Sioux River on I229 N in Sioux Falls
Location
Sioux Falls, Minnehaha County, South Dakota
Status
Open to traffic
Design
Haunched steel stringer
Dimensions
Length of largest span: 120.1 ft.
Total length: 436.0 ft.
Deck width: 29.9 ft.
Approximate latitude, longitude
+43.57028, -96.69306   (decimal degrees)
43°34'13" N, 96°41'35" W   (degrees°minutes'seconds")
Approximate UTM coordinates
14/686289/4826731 (zone/easting/northing)
Quadrangle map:
Sioux Falls East
Average daily traffic (as of 2015)
13,970
Inventory number
BH 36411 (Bridgehunter.com ID)
Inspection report (as of March 2016)
Overall condition: Good
Superstructure condition rating: Very Good (8 out of 9)
Substructure condition rating: Good (7 out of 9)
Deck condition rating: Good (7 out of 9)
Sufficiency rating: 95.3 (out of 100)
View more at BridgeReports.com

Update Log 

  • October 12, 2012: Updated by Jason Smith: Added categories "Big Sioux River", "I-229"
  • March 27, 2008: Added by Jason Smith

Sources 

  • Jason Smith - flensburg [dot] bridgehunter [dot] av [at] googlemail [dot] com