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I-20 over ABANDAND RR

Map

Coordinates:
+34.21626, -80.58541
34°12'59" N, 80°35'07" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-20 over ABANDAND RR
Structure number:000000000006126
Old structure number:002810002041300 (from 1992 edition)
Location:1 MI S OF CAMDEN
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:76.1 ft. [23.2 m]
Total length:226.1 ft. [68.9 m]
Roadway width between curbs:40.4 ft. [12.3 m]
Deck width edge-to-edge:43.3 ft. [13.2 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Skew angle:55°
Owner:State Highway Agency [01]
Year built:1972
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 [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: April 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:15,700 [as of 2017]
Truck traffic:18% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:95.5
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$483,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2018GoodGoodGoodGood1570095.5
April 2016GoodGoodGoodGood1500095.6
April 2014GoodGoodGoodGood1365095.7
April 2012GoodGoodGoodGood1350095.7
April 2010GoodGoodGoodGood1370095.7
May 2008GoodGoodGoodGood1355095.7
May 2006GoodGoodGoodGood1360095.7
June 2004GoodGoodVery GoodGood1335095.7
June 1998FairSatisfactoryGoodGood1105096.5
June 1990FairGoodSatisfactorySatisfactory745091.1

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,3561,14621000
Deck
Reinforced Concrete Decksq. ft.9,7638,4031,35640
Substructure
Reinforced Concrete Columneach64200
Reinforced Concrete Pier Caplinear ft.301301000
Joints
Pourable Jointlinear ft.151151000
Bearings
Movable Bearingeach1801080
Fixed Bearingeach1801080
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.4524153700