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TR 150 over HARTLINE CREEK

Alexander County, Illinois

Map

Coordinates:
+37.30374, -89.26477
37°18'13" N, 89°15'53" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:TR 150 over HARTLINE CREEK
Structure number:002306500000000
Old structure number:000002306502970 (from 1992 edition)
Location:NEAR ELCO
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:55.1 ft. [16.8 m]
Total length:58.4 ft. [17.8 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:27.9 ft. [8.5 m]
Skew angle:15°
Owner:Town or Township Highway Agency [03]
Year built:1980
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Precast Panels [2]
Wearing surface:Gravel [8]

Latest Available Inspection: March 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:175 [as of 2017]
Truck traffic:4% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
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 is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:98.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2018FairSatisfactorySatisfactoryGood17598.0
March 2016FairVery GoodSatisfactoryVery Good22598.0
March 2014FairVery GoodSatisfactoryVery Good22598.0
March 2012FairVery GoodSatisfactoryVery Good225100.0
May 2008GoodVery GoodVery GoodVery Good225100.0
April 2004GoodVery GoodVery GoodVery Good250100.0
May 2000GoodVery GoodVery GoodVery Good200100.0
February 1995GoodVery GoodVery GoodVery Good200100.0
January 1993GoodVery GoodVery GoodVery Good175100.0
January 1991GoodVery GoodVery GoodExcellent175100.0