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Old IA415 Rock Creek Bridge

Facts 

Overview
Lost concrete arch bridge over Rock Creek on Old IA 415
Location
Ankeny, Polk County, Iowa
Status
No longer exists
History
Built 1917; replaced 2000
Design
Closed-spandrel arch
Dimensions
Span length: 32.2 ft.
Total length: 32.2 ft.
Deck width: 20.3 ft.
Approximate latitude, longitude
+41.71898, -93.64769   (decimal degrees)
41°43'08" N, 93°38'52" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/446124/4618778 (zone/easting/northing)
Quadrangle map:
Des Moines NW
Land survey
T. 80 N., R. 24 W., Sec. 21
Inventory numbers
IA 41100 (Iowa bridge number)
BH 14261 (Bridgehunter.com ID)

Categories 

Ankeny, Iowa (14)
Arch (12,684)
Built 1917 (666)
Built during 1910s (10,014)
Closed-spandrel arch (4,268)
Deck arch (11,919)
IA 415 (4)
Iowa (6,811)
Lost (29,047)
Lost 2000 (411)
Lost during 2000s (4,418)
Owned by county (21,656)
Polk County, Iowa (283)
Replaced by new bridge (19,747)
Span length 25-50 feet (16,274)
Total length 25-50 feet (11,560)

Update Log 

  • December 18, 2019: Updated by Luke: Fixed wayward NBI coords

Sources 

  • Luke