Jump to:
Hamlin County
Big Sioux River Bridge [Map] Pony truss bridge over Big Sioux River on 180th Street, 3 mi. north and 1.3 mi. west of Castlewood in Castlewood TownshipOpen to trafficBuilt 1930; rehabilitated 1970
Big Sioux River Bridge [Map] Pony truss bridge over Big Sioux River on 181th Street, 2 mi. north and 1.2 mi. west of Castlewood in Castlewood TownshipOpen to trafficBuilt 1934
Hidewood Creek Bridge [Map] Pony truss bridge over Hidewood Creek on 464th Avenue, 2.5 mi. north and 1 mi. west of EstellineOpen to trafficBuilt 1900
Stray Horse Creek Bridge [Map] Through truss bridge over Stray Horse Creek on 179th Street, 4.9 mi. east and 4 mi. north of Castlewood in Hamlin TownshipClosed to vehicular trafficBuilt 1910, Closed in 1996