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IAIS - CR 2160 E Overpass

Photos 

Photo taken by Steve Conro in July 2012

Enlarge

BH Photo #234865

Map 

Facts 

Overview
Slab bridge over CR 2160 E on Iowa Interstate RR (former Rock Island RR)
Location
Bureau County, Illinois
Status
Open
History
Built 1914
Railroads
- Chicago, Rock Island & Pacific Railroad (CRIP (1866-1920); RI (1920-1975) ROCK (1975-1980))
- Iowa Interstate Railroad (IAIS)
Design
Slab
Dimensions
Length of largest span: 18.0 ft.
Total length: 25.9 ft.
Approximate latitude, longitude
+41.29498, -89.44158   (decimal degrees)
41°17'42" N, 89°26'30" W   (degrees°minutes'seconds")
Approximate UTM coordinates
16/295569/4574379 (zone/easting/northing)
Quadrangle map:
Princeton South
Inventory numbers
IL 006-9938 (Illinois bridge number)
BH 52843 (Bridgehunter.com ID)

Update Log 

  • July 9, 2012: Updated by Luke Harden: Added category "Iowa Interstate Railroad"
  • July 8, 2012: Updated by Steve Conro: Added category "Chicago, Rock Island & Pacific Railroad"

Sources 

Comments 

IAIS - CR 2160 E Overpass
Posted March 7, 2020, by JB

Appears to be a concrete-encased I-beam bridge, with reinforcing bars in the surrounding concrete. It's common to see spalled cover concrete underneath the lower flanges.