23S RAMP TO 670 E over RAMP US23DS-I670E OVER 2


+39.97519, -82.99818
39°58'31" N, 82°59'53" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:23S RAMP TO 670 E over RAMP US23DS-I670E OVER 2
Structure number:2506246
Location:.03 MI S OF IR670
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:69.9 ft. [21.3 m]
Total length:173.2 ft. [52.8 m]
Roadway width between curbs:28.9 ft. [8.8 m]
Deck width edge-to-edge:35.1 ft. [10.7 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:33°
Owner:State Highway Agency [01]
Year built:1961
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:27,825 [as of 2003]
Truck traffic:2% 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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:73.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017GoodVery GoodExcellentExcellent2782573.5
November 2016GoodVery GoodExcellentExcellent2782573.5
November 2015GoodVery GoodExcellentExcellent2782573.5
November 2014GoodVery GoodExcellentExcellent2782573.5
September 2013GoodExcellentExcellentExcellent2782573.5
November 2012GoodExcellentExcellentExcellent2782573.5
October 2011GoodExcellentExcellentExcellent2782573.5
June 2010GoodExcellentExcellentExcellent2782573.5
August 2009GoodExcellentExcellentExcellent2782573.5
November 2008GoodExcellentExcellentExcellent2782573.5
November 2007GoodExcellentExcellentExcellent2782573.5
March 2006GoodExcellentExcellentExcellent2782571.4
December 2004GoodExcellentExcellentExcellent2782571.4
March 2003FairFairSatisfactorySatisfactory262002.0
February 2002FairFairSatisfactorySatisfactory1737977.9
March 2000FairFairSatisfactorySatisfactory1447080.3
March 1999FairFairSatisfactorySatisfactory1447080.3
March 1998FairFairSatisfactorySatisfactory391081.5
March 1997FairSatisfactorySatisfactorySatisfactory391080.5
February 1996FairSatisfactorySatisfactorySatisfactory391080.5
March 1995FairFairSatisfactorySatisfactory391075.6
March 1994FairFairSatisfactoryGood391075.6
February 1993FairFairSatisfactoryGood391075.6
March 1992PoorPoorSatisfactoryGood391073.6
February 1991FairFairGoodGood391075.6

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Steel Girder/Beamlinear ft.866866000
Reinforced Concrete Decksq. ft.6,0585,93812000
Reinforced Concrete Columneach66000
Reinforced Concrete Abutmentlinear ft.8484000
Reinforced Concrete Pier Caplinear ft.8484000
Strip Seal Jointlinear ft.7070000
Movable Bearingeach2020000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3472697530