Share:

ILL 89 over CLEAR CREEK TRIB

Map

Coordinates:
+41.15828, -89.20634
41°09'30" N, 89°12'23" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:ILL 89 over CLEAR CREEK TRIB
Structure number:078002400000000
Old structure number:000078002417394 (from 1992 edition)
Location:2.79 MI N OF ILL 18
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:24.9 ft. [7.6 m]
Total length:25.9 ft. [7.9 m]
Roadway width between curbs:42.3 ft. [12.9 m]
Deck width edge-to-edge:42.3 ft. [12.9 m]
Owner:State Highway Agency [01]
Year built:1928
Year reconstructed:1970
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Concrete [1]
Main span design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: February 2016

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:2,150 [as of 2015]
Truck traffic:21% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:62.4 tons [56.7 metric tons]
Inventory rating:37.4 tons [34.0 metric tons]
Sufficiency rating:69.2

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201669.2PoorPoorPoorFairSD2150
February 201569.2PoorPoorPoorFairSD2150
February 201469.4PoorPoorPoorFairSD1700
February 201350.0PoorPoorPoorFairSD1900
February 201269.3PoorPoorPoorFairSD1900
February 201169.2PoorPoorPoorFairSD2300
February 201069.2PoorPoorPoorFairSD2300
February 200969.2PoorPoorPoorFairSD2200
February 200869.2PoorPoorPoorFairSD2200
February 200769.3PoorPoorPoorFairSD1950
February 200664.1PoorPoorPoorSatisfactorySD1950
February 200482.3FairFairFairSatisfactory-1950
December 200182.4FairFairFairSatisfactory-1450
February 200182.4FairFairFairSatisfactory-1550
200092.5FairFairSatisfactorySatisfactory-1550
October 199892.5FairFairSatisfactorySatisfactory-1500
November 199793.3FairFairSatisfactorySatisfactory-2200
October 199693.3FairFairSatisfactorySatisfactory-2000
November 199491.4FairFairSatisfactorySatisfactory-1850
October 199391.4FairFairSatisfactorySatisfactory-1850
October 199293.5FairFairSatisfactorySatisfactory-1800
September 199195.5FairFairSatisfactorySatisfactory-1800