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I-670 over OVER ROSS LAB ACCESS RD.

Map

Coordinates:
+39.97438, -82.99382
39°58'28" N, 82°59'38" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-670 over OVER ROSS LAB ACCESS RD.
Structure number:2506335
Location:1.95 MI E OF SR315
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:89.9 ft. [27.4 m]
Total length:241.8 ft. [73.7 m]
Roadway width between curbs:128.0 ft. [39.0 m]
Deck width edge-to-edge:133.9 ft. [40.8 m]
Vertical clearance below bridge:26.2 ft. [8.0 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1962
Year reconstructed:2003
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
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: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:92,596 [as of 2015]
Truck traffic:6% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Excellent [9 out of 9]
Substructure condition:Excellent [9 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Superior to present desirable criteria [9]
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:88.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017GoodVery GoodExcellentExcellent9259688.2
November 2016GoodVery GoodExcellentExcellent9259688.2
November 2015GoodVery GoodExcellentExcellent17029084.0
November 2014GoodVery GoodExcellentExcellent17029084.0
September 2013GoodVery GoodExcellentExcellent17029084.0
November 2012GoodExcellentExcellentExcellent17029084.0
October 2011GoodExcellentExcellentExcellent17029084.0
June 2010GoodExcellentExcellentExcellent15380084.0
August 2009GoodExcellentExcellentExcellent15380084.0
November 2008GoodExcellentExcellentExcellent15380084.0
November 2007GoodExcellentExcellentExcellent15380084.0
March 2006GoodExcellentExcellentExcellent5565091.7
December 2004GoodExcellentExcellentExcellent5565091.7
July 2003PoorPoorFairPoor5531058.8
December 1999PoorPoorFairPoor4544054.6
November 1998PoorPoorFairPoor4544054.6
October 1996PoorPoorFairPoor4800052.2
January 1996PoorPoorFairPoor4800053.8
December 1994PoorSeriousFairPoor4800051.5
September 1993PoorSeriousFairPoor4800051.5
September 1992PoorSeriousFairPoor4800051.5
September 1991PoorSeriousFairPoor4800053.5

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.4,5954,595000
Deck
Reinforced Concrete Decksq. ft.32,41032,410000
Substructure
Reinforced Concrete Pier Walllinear ft.100100000
Reinforced Concrete Abutmentlinear ft.268268000
Reinforced Concrete Pier Caplinear ft.150150000
Bearings
Movable Bearingeach7371020
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.48438410000