Built 1925 as a four-span bridge; reconstructed 1953 as a double-barreled five span bridge incorporating five spans from a bridge at Wheeler
Design
Double-barreled, riveted, five-span Pennsylvania through truss
Dimensions
Length of largest span: 338.6 ft.
Total length: 2,004.0 ft. (0.4 mi.)
Deck width: 37.7 ft.
Vertical clearance above deck: 15.7 ft.
Recognition
Posted to the National Register of Historic Places on September 14, 2001
Also called
Chamberlain-Oacoma Bridge
Approximate latitude, longitude
+43.81170, -99.33756(decimal degrees) 43°48'42" N, 99°20'15" W (degrees°minutes'seconds")
Approximate UTM coordinates
14/472851/4851014 (zone/easting/northing)
USGS topographic map
Chamberlain
Inventory numbers
SD 08-068-084 (South Dakota structure number)
NRHP 01000999 (National Register of Historic Places reference number)
BH 32161 (Bridgehunter.com ID)
Inspection (as of 04/2008)
Deck condition rating: Critical(2 out of 9) Superstructure condition rating: Satisfactory(6 out of 9) Substructure condition rating: Fair(5 out of 9) Appraisal: Structurally deficient
Sufficiency rating: 63.6 (out of 100)