Facts
- Overview
- Pony truss bridge over Choteau Creek on 311th Street, 10.2 mi. west and 1.0 mi. north of Springfield
- Location
- Bon Homme County, South Dakota
- Status
- Open to traffic
- History
- Built 1905 by the Iowa Bridge Co.; rehabilitated 2002
- Builder
- - Iowa Bridge Co. of Des Moines, Iowa
- Design
- Pratt pony truss
- Dimensions
-
Length of largest span: 53.8 ft.
Total length: 85.3 ft.
Deck width: 15.7 ft.
- Recognition
- Posted to the National Register of Historic Places on December 9, 1993
- Approximate latitude, longitude
- +42.88011, -98.11375 (decimal degrees)
42°52'48" N, 98°06'49" W (degrees°minutes'seconds") - Inventory numbers
- SD 05-028-200 (South Dakota bridge number)
NRHP 93001270 (National Register of Historic Places reference number)
BH 32119 (Bridgehunter.com ID) - Inspection (as of 08/2006)
- Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Fair (5 out of 9)
Sufficiency rating: 30.2 (out of 100) - Average daily traffic (as of 2004)
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