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Savanna-Sabula Bridge

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Photos 

View beside bridge.

Photo By Iowa Department of Transportation

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Map 

Street Views 

Dedication Plaque - Mounted on the Northeast Jersey Barrier 

Written by J.R. Manning

COMMUNITY SPIRIT AND CIVIC PRIDE
BUILT THIS BRIDGE

THE LOYALTY AND COURAGE OF THE PEOPLE IN THE COMMUNITIES ALONG THE "SHORTENED ROUTE" WHICH HAS BEEN CREATED BY THIS RIVER CROSSING, ARE THE THINGS WHICH HAVE MADE THIS STRUCTURE POSSIBLE.

REALIZING THE NECESSITY OF PROVIDING MORE ADEQUATE TRANSPORTATION FACILITIES TO KEEP UP WITH THE EVER INCREASING DEMANDS OF TRAFFIC, AND DESIRING TO STIMULATE STILL FURTHER COMMERCIAL INTERCOURSE BETWEEN THE STATES OF IOWA AND ILLINOIS AS WELL AS AS TO PROVIDE FOR THE COMFORT AND CONVENIENCE OF THE MOTOR TRAVELLING PUBLIC, THE CITIZENS OF OF THE COMMUNITIES ALONG THIS ROUTE HAVE BANDED TOGETHER IN A COMMON EFFORT TO TRUN THEIR DREAMS INTO A PHYSICAL REALITY.

WITH BOUNDLESS FAITH AND UNLIMITED COURAGE, THEY HAVE "CARRIED ON" THRU EVERY HAZARD, MEETING EACH REBUKE WITH RENEWED ENERGY AND INCREASED DETERMINATION TO WIN.

THE PHYSICAL RESULTS OF THEIR EFFORTS ARE BEFORE YOU IN THESE BRIDGES AND CONNECTING HIGHWAYS. THE LESS TANGIBLE RESULTS OF PROMOTING THE COMMON WELFARE CAN ONLY BE MEASURED IN THE YEARS OF SERVICE AHEAD.

TO THESE, THE COMMUNITIES ALONG THE NEW ROUTE BETWEEN CHICAGO AND CEDAR RAPIDS, WE DEDICATE THIS BRIDGE.

DATED DECEMBER 1, 1932

SAVANNA - SABULA BRIDGE COMPANY

Facts 

Overview
Cantilevered through truss bridge over the Mississippi River on US 52/IL 64/IA 64 at Savanna
Location
Carroll County, Illinois, and Jackson County, Iowa
Status
Open to traffic
Future prospects
Slated for replacement. Construction of the bridge will start in 2015. Cantilever bridge is available for taking for free by the IDOT but it must be relocated. Bridge will be demolished if no one takes it.
History
Built 1932; rehabilitated 1985; Scheduled for replacement beginning 2015
Builder
- Minneapolis Bridge Co. of Minneapolis, Minnesota
Design
Cantilevered through truss
Dimensions
Length of largest span: 519.9 ft.
Total length: 2,480.3 ft. (0.5 mi.)
Deck width: 20.0 ft.
Vertical clearance above deck: 17.2 ft.
Recognition
Posted to the National Register of Historic Places on August 27, 1999
Approximate latitude, longitude
+42.10417, -90.16056   (decimal degrees)
42°06'15" N, 90°09'38" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/734781/4665244 (zone/easting/northing)
USGS topographic map
Savanna
Inventory numbers
IL 008-6000 (Illinois bridge number)
IA 29940 (Iowa bridge number)
NRHP 99001033 (National Register of Historic Places reference number)
BH 15054 (Bridgehunter.com ID)
Inspection (as of 08/2011)
Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 30.5 (out of 100)
Average daily traffic (as of 2009)
2,100

Update Log 

  • February 18, 2013: Updated by Jason Smith: Added link about the bridge being given away
  • February 9, 2013: Updated by Jason Smith: Updated the status of the bridge per latest article (see forum)
  • May 2, 2012: Essay added by J.R. Manning
  • December 10, 2011: Updated by J.P.: added warren to design
  • February 25, 2011: Updated by Nathan Holth: This bridge is now doomed.
  • May 8, 2010: New photos from Quinn Phelan
  • May 4, 2010: Updated by Robert Stephenson: Added builder
  • April 20, 2010: Updated by Nathan Holth: Updated bridge info.

Sources 

Comments 

Savanna-Sabula Bridge
Posted February 12, 2013, by Anonymous

"Sure we'd love this beautiful historic bridge maintained--by someone else!" IDiOTs.

Savanna-Sabula Bridge
Posted February 9, 2013, by James Baughn (webmaster [at] bridgehunter [dot] com)

The 30 day removal requirement is patently absurd for a bridge of this size. I seriously doubt IDOT could find a contractor to completely remove a Mississippi River bridge in less than 30 days, even if price were no object, so what hope does anybody else have?

Savanna-Sabula Bridge
Posted February 9, 2013, by Julie Bowers (jbowerz1 [at] gmail [dot] com)

What a load of crap, maintain forever. I actually think it is five years, and then they make up new rules about inspections and maintenance costing a fortune.

Savanna-Sabula Bridge
Posted February 9, 2013, by Tony Dillon (spansaver [at] hotmail [dot] com)

Too bad IDOT (or IDiOT as Kim calls them) doesn't take this "maintain forever" stance on their historic bridges! Pretty stinking hilarious that they want someone else to!

Practice what you preach guys!!!

Savanna-Sabula Bridge
Posted February 9, 2013, by Jason Smith (JDSmith77 [at] gmx [dot] net)

This bridge is up for the taking by IDOT, for FREE! BUT, there is one catch- see article below:

http://qctimes.com/news/local/historic-sabula-savanna-bridge-free-for-the-taking-but-with/article_89ae19de-7210-11e2-9a10-0019bb2963f4.html

Any takers for the bridge?

Savanna-Sabula Bridge
Posted July 4, 2012, by Nathan Holth (form3 [at] historicbridges [dot] org)

IDOT now has a project website for this bridge: http://www.dot.state.il.us/us52il64/overview.html

Although and environmental assessment is now mentioned, I still see no evidence of Section 106 being conducted yet.

Savanna-Sabula Bridge
Posted March 29, 2011, by Nathan Holth (form3 [at] historicbridges [dot] org)

IDOT is now filing for an environmental survey for the replacement project. Proposed project described as "Complete replacement of the structure (SN 008-6000) bridge on a new roadway alignment to carry US 52/IL 64 over the Mississippi River at Savanna. Culvert replacement and geometric improvements to IL 84 from Savanna to entrance to Palisades State Park" This should begin the process which will trigger Section 106.

Savanna-Sabula Bridge
Posted February 25, 2011, by Kim Harvey

That's IDiOT for you.

Savanna-Sabula Bridge
Posted February 25, 2011, by Nathan Holth (form3 [at] historicbridges [dot] org)

DOT Officials recently discovered a historic cantilever truss bridge in the Mississippi River Watershed that they do not have demolition plans for. They are acting swiftly to correct this. Although the project has not yet been mentioned in any local news articles, I have learned that IDOT District 2 plans to give a presentation describing a "Savanna-Sabula Bridge Replacement"... even though Section 106 has NOT yet been conducted and as such they have no legal right to claim that replacement is the feasible and prudent option.