Map 

Vicinity Map

Vicinity map

Map links:

Facts 

Overview
Through truss bridge over Iowa River on Green Castle Road
Location
Johnson County, Iowa
Status
Closed to all traffic
History
Built 1922
Design
Through truss
Dimensions
Length of largest span: 102.0 ft.
Total length: 202.0 ft.
Deck width: 14.8 ft.
Vertical clearance above deck: 12.3 ft.
Approximate latitude, longitude
+41.80033, -91.71478   (decimal degrees)
41°48'01" N, 91°42'53" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/606771/4628406 (zone/easting/northing)
Land survey
T. 81 N., R. 7 W.
USGS topographic map
Swisher
Inventory number
BH 13765 (Bridgehunter.com ID)

Categories 

Built 1922 (335)
Built during 1920s (4,127)
Closed (1,319)
Iowa (2,169)
Iowa River (15)
Johnson County, Iowa (25)
Owned by county (14,294)
Span length 100-125 feet (2,299)
Through truss (5,419)
Total length 175-250 feet (1,835)
Truss (16,067)