Bridgehunter.com | 474th Street Bridge

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New Bridge

Photo taken in Summer 1998 by Jason Smith

Overview: Stringer bridge over Big Sioux Rv on 474 th Avenue
Location: Minnehaha County, South Dakota
Status: Open to traffic
History: Built 1997
Design: Stringer
Dimensions: Span length: 53.5 ft.
Total length: 53.5 ft.
Deck width: 32.2 ft.
Approximate latitude, longitude: +43.79639, -96.72917 (decimal degrees)
43°47'47" N, 96°43'45" W (degrees°minutes'seconds")
Approximate UTM coordinates: 14/682685/4851764 (zone/easting/northing)
USGS topographic map: Dell Rapids
Inventory number: BH 36189 (Bridgehunter.com ID)
Inspection (as of 08/2010): Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Very Good (8 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Sufficiency rating: 95.0 (out of 100)
Average daily traffic (as of 2009): 50

Jason Smith - JDSmith77 [at] gmx [dot] net
HAER SD-51 - Bridge No. 50-200-035, Spanning Big Souix River at 474th Avenue, Dell Rapids vicinity, Minnehaha County, SD

474th Street Bridge

Posted June 19, 2011, by Clark Vance (cvance [at] dogmail [dot] com)

The old bridge looks like it may have been a relocated RR bridge. The portal gusset reminds me of this one on a RR bridge, also in SD:

Could it possible be by The American Bridge Company?

474th Street Bridge

Posted April 2, 2008, by Randy Brush

I see old railroad truss bridge on ground. I know it was removed. it is new rosd bridge. Thank you for show picture.