490th Street Bridge

Map

Overview: Lost concrete arch bridge over Wapsipinicon River on 490th Street
Location: Mitchell County, Iowa
Status: Replaced by new bridge
History: Replaced 1997
Design: Closed-spandrel arch
Dimensions: Length of largest span: 37.1 ft.
Total length: 73.2 ft.
Deck width: 15.4 ft.
Approximate latitude, longitude: +43.47225, -92.63924 (decimal degrees)
43°28'20" N, 92°38'21" W (degrees°minutes'seconds")
Approximate UTM coordinates: 15/529178/4813322 (zone/easting/northing)
Quadrangle map:: Little Cedar
Land survey: T. 100 N., R. 15 W., Sec. 20
Inventory numbers: IA 248790 (Iowa bridge number)
BH 40661 (Bridgehunter.com ID)