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Smith Bridge

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Photos 

Driving northbound

Photo taken July 2004 by David Backlin

Map 

Street Views 

Facts 

Overview
Pair of cantilevered through truss bridges over Des Plaines River on I-55 southwest of Joliet in Channahon
Location
Will County, Illinois
Status
Open to four lanes of traffic
History
Built 1957 as part of US 66; rehabilitated 1979, 1997, and 2013-14.
Design
Cantilevered Warren through truss
Dimensions
Length of largest span: 485.7 ft.
Total length: 1,405.4 ft.
Deck width: 32.4 ft.
Vertical clearance above deck: 17.4 ft.
Also called
Des Plaines River I-55 Bridge
Approximate latitude, longitude
+41.42222, -88.19408   (decimal degrees)
41°25'20" N, 88°11'39" W   (degrees°minutes'seconds")
Approximate UTM coordinates
16/400218/4586316 (zone/easting/northing)
Quadrangle map:
Channahon
Inventory numbers
IL 099-0009 (Illinois bridge number)
IL 099-0008 (Illinois bridge number)
BH 15740 (Bridgehunter.com ID)
Inspection (as of 08/2011)
Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Fair (5 out of 9)
Sufficiency rating: 58.5 (out of 100)
Average daily traffic (as of 2011)
107,600

Update Log 

  • May 19, 2014: Updated by Roger Deschner: Added category "US 66"
  • February 21, 2012: New photos from Steve Conro
  • March 29, 2011: Updated by Nathan Holth: Corrected Name To Smith Bridge
  • January 9, 2006: Corrected location map, thanks John White

Sources 

Comments 

Smith Bridge (I-55/US-66 over Des Plaines River)
Posted November 18, 2013, by Roger Deschner (rogerdeschner [at] gmail [dot] com)

Another rehabilitation of the southbound bridge is nearing completion. The northbound bridge will be closed for rehabilitation in 2014. Nice to see this pair of cantilevered trusses, originally built as US-66, get the continuing maintenance needed to accommodate their very heavy traffic load on modern I-55. Project photos: http://www.billburmaster.com/rmsandw/illinois/misc/55desrvr....

Smith Bridge
Posted August 6, 2012, by Eric (underthegun1836 [at] sbcglobal [dot] net)

I remember them redoing the deck of the northbound bridge as a young child in 79. All traffic was diverted to the southbound bridge. Does anyone else remember this? I only see it saying it was rehabilitated in 1997 and not also 1979.

Smith Bridge
Posted July 31, 2012, by Lyon Wonder (lyon_wonder [at] yahoo [dot] com)

There used to be an even older truss bridge just upstream of the current twin I-55 bridges that once carried US-66 and was still intact in 1961 when this aerial photo was taken.

http://www.historicaerials.com/aerials.php?scale=8E-06&lat=4...

Of course that bridge was later demolished and doesn't appear on any newer 1970s or later aerial views.

Smith Bridge
Posted April 7, 2012, by Roger Deschner (rogerdeschner [at] gmail [dot] com)

This bridge should be added to category US-66. It was originally built for a new freeway alignment of US 66 in 1957, which subsequently became I-55.

Smith Bridge
Posted March 7, 2012, by willaim quigley (kingquigbdw [at] comcast [dot] net)

Not sure you have the right bridge. I think the smith bridge structure was over the railway to the south of the des plains river. It was redone/removed in the early to mid seventies i think.

Des Plaines River I-55 Bridge
Posted May 16, 2010, by bill (wildbill82956 [at] yahoo [dot] com)

This is the bridge where serial killer John Wayne Gacy disposed of his last four victim's bodies before his capture in 1978.

Des Plaines River I-55 Bridge
Posted April 8, 2010, by bill (wildbill82956 [at] yahoo [dot] com)

On this bridge is where notorious serial killer John Wayne Gacy dumped his last four victim's bodies into the Des Plaines river according to the book KILLER CLOWN written by Terry Sullivan.

Des Plaines River I-55 Bridge
Posted January 31, 2010, by Jack J. Brassal (madjaks [at] comcast [dot] net)

Who was the contractor that built this bridge?

What year was it started?