Share:

FAI 172 NB over BURTON CREEK

Map

Coordinates:
+39.86403, -91.33604
39°51'51" N, 91°20'10" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FAI 172 NB over BURTON CREEK
Structure number:001005500000000
Old structure number:000001005502940 (from 1992 edition)
Location:1.4MI S I172/IL96
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:149.6 ft. [45.6 m]
Total length:331.4 ft. [101.0 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:43.3 ft. [13.2 m]
Skew angle:33°
Owner:State Highway Agency [01]
Year built:1980
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Other [9]

Latest Available Inspection: February 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:4,525 [as of 2017]
Truck traffic:14% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:86.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2018FairGoodSatisfactoryFair452586.5
February 2016FairGoodSatisfactorySatisfactory415097.6
February 2014FairGoodSatisfactorySatisfactory385097.6
February 2012FairGoodGoodSatisfactory345097.8
February 2010FairSatisfactoryGoodSatisfactory360097.8
February 2008GoodGoodGoodGood340097.8
February 2006GoodGoodGoodGood350097.8
February 2004GoodGoodGoodGood350097.8
February 2002GoodGoodGoodGood315098.0
February 2000GoodGoodGoodGood315098.0
2000GoodGoodGoodGood315098.0
February 1998GoodVery GoodGoodVery Good320098.0
February 1996GoodVery GoodGoodVery Good245098.0
February 1994GoodVery GoodGoodGood270098.0
March 1992GoodVery GoodGoodGood1950100.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,9891,8969300
Deck
Reinforced Concrete Decksq. ft.14,13214,0765600
Substructure
Reinforced Concrete Pier Walllinear ft.9493100
Reinforced Concrete Abutmentlinear ft.103101200
Reinforced Concrete Pier Caplinear ft.1971544300
Joints
Strip Seal Jointlinear ft.100010000
Bearings
Elastomeric Bearingeach1801800
Fixed Bearingeach60600
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.6370627100