Bridgehunter.com | Vermillion River Bridge

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Overview: Pony truss bridge over Vermillion River on 464th Avenue., 11.1 mi. south and 12 mi. east of Irene in Garfield Township
Location: Clay County, South Dakota
Status: Intact but closed to all traffic
History: Built 1930
Design: Polygonal Warren pony truss with alternating verticals
Dimensions: Length of largest span: 78.1 ft.
Total length: 105.6 ft.
Deck width: 15.7 ft.
Approximate latitude, longitude: +42.92417, -96.92417 (decimal degrees)
42°55'27" N, 96°55'27" W (degrees°minutes'seconds")
Approximate UTM coordinates: 14/669408/4754484 (zone/easting/northing)
USGS topographic map: Hub City
Inventory numbers: SD 14-120-111 (South Dakota structure number)
BH 32182 (Bridgehunter.com ID)
Inspection (as of 09/2009): Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Critical (2 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 24.2 (out of 100)
Average daily traffic (as of 2007): 25