Rating:
2 votes

IANR - River Street Overpass

Cerro Gordo County, Iowa

Photos 

Photo taken by RLB1993

View this photo on Flickr

BH Photo #242187

Map 

Street View 

Facts 

Overview
Steel stringer bridge over River Street/CRB20 on Iowa Northern Railroad
Location
Rock Falls, Cerro Gordo County, Iowa
Status
Open to traffic
History
Built 1915
Railroads
- Chicago, Rock Island & Pacific Railroad (CRIP (1866-1920); RI (1920-1975) ROCK (1975-1980))
- Iowa Northern Railway (IANR)
Design
Steel stringer with trestle approaches
Dimensions
Span length: 24.9 ft.
Total length: 24.9 ft.
Approximate latitude, longitude
+43.20548, -93.08864   (decimal degrees)
43°12'20" N, 93°05'19" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/492799/4783637 (zone/easting/northing)
Quadrangle map:
Nora Springs
Average daily traffic (as of 1997)
810
Inventory numbers
IA 106550 (Iowa bridge number)
BH 54199 (Bridgehunter.com ID)
Inspection report (as of February 1998)
View more at BridgeReports.com

Categories 

Beam (15,084)
Built 1915 (1,209)
Built during 1910s (9,485)
Cerro Gordo County, Iowa (97)
Chicago, Rock Island & Pacific Railroad (1,079)
Have street view (26,234)
Iowa (6,347)
Iowa Northern Railway (57)
 Open (39,188)
Owned by railroad (11,955)
Railroad (15,080)
Rock Falls, Iowa (3)
Span length under 25 feet (6,701)
Steel stringer (5,915)
Timber stringer (3,881)
Total length under 25 feet (2,433)

Update Log 

  • March 26, 2014: New photos from John Marvig
  • February 27, 2013: Updated by John Marvig: corrected build date
  • December 8, 2012: Updated by John Marvig: Added information
  • October 30, 2012: Photo imported by Luke Harden
  • October 29, 2012: Added by Luke Harden

Sources 

Comments 

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