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TR-229 over LITTLE WABASH RIVER

Edwards County, Illinois

Map

Coordinates:
+38.27050, -88.13911
38°16'14" N, 88°08'21" W

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Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.

Name:	TR-229 over LITTLE WABASH RIVER
Structure number:	024307100000000
Old structure number:	000024307105948 `(from 1992 edition)`
Location:	6.5 MI W GRAYVILLE
Purpose:	Carries highway over waterway
Route classification:	Local (Rural) `[09]`
Length of largest span:	138.1 ft. `[42.1 m]`
Total length:	288.4 ft. `[87.9 m]`
Roadway width between curbs:	12.1 ft. `[3.7 m]`
Deck width edge-to-edge:	14.1 ft. `[4.3 m]`
Owner:	Town or Township Highway Agency `[03]`
Year built:	1893
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	MS 13.5 / HS 15 `[3]`
Main span material:	Steel `[3]`
Main span design:	Truss - Thru `[10]`
Deck type:	Wood or Timber `[8]`
Wearing surface:	Wood or Timber `[7]`

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:	Poor
Status:	Bridge closed to all traffic `[K]`
Average daily traffic:	50 `[as of 2017]`
Deck condition:	Critical `[2 out of 9]`
Superstructure condition:	Critical `[2 out of 9]`
Substructure condition:	Critical `[2 out of 9]`
Deck geometry appraisal:	Meets minimum tolerable limits to be left in place as is `[4]`
Water adequacy appraisal:	Basically intolerable requiring high priority of corrrective action `[3]`
Roadway alignment appraisal:	Basically intolerable requiring high priority of corrrective action `[3]`
Channel protection:	Bank and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. `[4]`
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. `[8]`
Sufficiency rating:	15.6
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. `[31]`
Estimated cost of work:	$644,000

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
December 2017	Poor	Critical	Critical	Critical	50	15.6
December 2015	Poor	Critical	Critical	Critical	25	16.3
March 2014	Poor	Critical	Critical	Critical	25	16.3
March 2012	Poor	Critical	Critical	Critical	25	16.3
February 2010	Poor	Critical	Critical	Critical	25	16.3
January 2007	Poor	Critical	Critical	Critical	59	15.4
January 2005	Poor	Critical	Critical	Critical	59	15.4
February 2004	Poor	Critical	Critical	Critical	59	15.4
February 2003	Poor	Critical	Critical	Critical	59	15.4
March 2002	Poor	Critical	Critical	Critical	59	15.4
February 2001	Poor	Critical	Critical	Critical	59	15.4
March 1999	Poor	Critical	Critical	Critical	59	15.4
February 1997	Poor	Critical	Critical	Critical	59	15.4
January 1995	Poor	Critical	Critical	Critical	59	15.3
February 1993	Poor	Critical	Critical	Critical	59	15.3
February 1991	Poor	Serious	Critical	Critical	59	15.3

© Copyright 2012-20, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1142219