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I-670 ML over OVER CSX RR

Map

Coordinates:
+39.97098, -83.01850
39°58'16" N, 83°01'07" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-670 ML over OVER CSX RR
Structure number:2517574
Location:OVER CSX RR
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:101.1 ft. [30.8 m]
Total length:586.0 ft. [178.6 m]
Roadway width between curbs:138.8 ft. [42.3 m]
Deck width edge-to-edge:144.7 ft. [44.1 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:2004
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:7
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:74,266 [as of 2015]
Truck traffic:6% of total traffic
Deck condition:Excellent [9 out of 9]
Superstructure condition:Excellent [9 out of 9]
Substructure condition:Excellent [9 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:79.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017GoodExcellentExcellentExcellent7426679.2
November 2016GoodExcellentExcellentExcellent7426679.2
November 2015GoodExcellentExcellentExcellent8519679.2
November 2014GoodExcellentExcellentExcellent8519680.0
September 2013GoodExcellentExcellentExcellent8519679.2
November 2012GoodExcellentExcellentExcellent8519679.2
October 2011GoodExcellentExcellentExcellent8519679.2
June 2010GoodExcellentExcellentExcellent8101679.2
August 2009GoodExcellentExcellentExcellent8101679.2
November 2008GoodExcellentExcellentExcellent8101679.2
November 2007GoodExcellentExcellentExcellent8101679.2
March 2006GoodExcellentExcellentExcellent4419079.2
December 2004GoodExcellentExcellentExcellent4419079.2

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.9,3759,375000
Deck
Reinforced Concrete Decksq. ft.84,76384,51325000
Substructure
Reinforced Concrete Pier Walllinear ft.432432000
Reinforced Concrete Abutmentlinear ft.145145000
Reinforced Concrete Pier Caplinear ft.145145000
Joints
Strip Seal Jointlinear ft.2892147500
Bearings
Elastomeric Bearingeach128128000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,17287230000