I-670 over OVER US33 & SCIOTO R.


+39.96610, -83.02587
39°57'58" N, 83°01'33" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-670 over OVER US33 & SCIOTO R.
Structure number:2505819
Purpose:Carries highway overpass over highway and waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:99.1 ft. [30.2 m]
Total length:579.1 ft. [176.5 m]
Roadway width between curbs:132.6 ft. [40.4 m]
Deck width edge-to-edge:135.8 ft. [41.4 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:21°
Owner:State Highway Agency [01]
Year built:2000
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:6
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:72,200 [as of 2015]
Truck traffic:6% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:61.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017GoodVery GoodVery GoodVery Good7220061.4
November 2016GoodVery GoodVery GoodVery Good7220061.4
November 2015GoodVery GoodVery GoodVery Good7981061.4
November 2014GoodVery GoodGoodExcellent7981081.0
July 2013GoodVery GoodGoodExcellent7981061.4
November 2012GoodVery GoodGoodExcellent7981061.4
October 2011GoodExcellentGoodExcellent7981061.4
July 2010GoodExcellentGoodExcellent7910061.4
July 2009GoodExcellentGoodExcellent7910061.2
July 2008GoodExcellentExcellentExcellent7910061.2
November 2007GoodExcellentExcellentExcellent7910061.2
August 2006GoodExcellentExcellentExcellent3887061.2
March 2006GoodExcellentExcellentExcellent3887061.2
November 2004GoodExcellentExcellentExcellent1807064.8
November 2002GoodExcellentExcellentExcellent4085922.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Steel Girder/Beamlinear ft.9,8009,800000
Reinforced Concrete Decksq. ft.78,55678,556000
Reinforced Concrete Pier Walllinear ft.400400000
Reinforced Concrete Abutmentlinear ft.2912118000
Reinforced Concrete Pier Caplinear ft.582582000
Strip Seal Jointlinear ft.27217210000
Movable Bearingeach563311120
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,15860855000