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CNW - Twelvemile Creek Bridge

Map 

Description 

Total length approximate

Facts 

Overview
Lost Deck plate girder bridge over Twelvemile Creek on former CNW RR
Location
Tama County, Iowa
Status
Demolished
History
Abandoned and removed 1975
Railroad
- Chicago & North Western Railway (CNW)
Design
17 Sp. Pile Bridge
1 x 65' Deck plate girder
9 Sp. Pile Bridge
Dimensions
Length of largest span: 65.0 ft.
Total length: 430.0 ft.
Approximate latitude, longitude
+42.23184, -92.45368   (decimal degrees)
42°13'55" N, 92°27'13" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/545080/4675661 (zone/easting/northing)
Inventory number
BH 80626 (Bridgehunter.com ID)

Categories 

Beam (13,409)
Chicago & North Western Railway (1,232)
Deck girder (4,861)
Girder (8,715)
Iowa (6,027)
Lost (20,262)
Lost 1975 (50)
Lost during 1970s (440)
Owned by railroad (10,648)
Plate girder (6,660)
Railroad (14,001)
Span length 50-75 feet (9,275)
Tama County, Iowa (100)
Timber stringer (3,495)
Total length 250-500 feet (4,777)

Update Log 

  • February 26, 2018: Added by Dylan VanAntwerp

Sources 

  • Dylan VanAntwerp - dylan_vanantwerp [at] live [dot] com