670E TO 315N RAMP over RAMP SI 670E-315N OVR 31


+39.96806, -83.02306
39°58'05" N, 83°01'23" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:670E TO 315N RAMP over RAMP SI 670E-315N OVR 31
Structure number:2505959
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:112.9 ft. [34.4 m]
Total length:202.8 ft. [61.8 m]
Roadway width between curbs:28.9 ft. [8.8 m]
Deck width edge-to-edge:31.8 ft. [9.7 m]
Vertical clearance above deck:15.4 ft. [4.7 m]
Vertical clearance below bridge:15.7 ft. [4.8 m]
Skew angle:62°
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:2
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 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:41,780 [as of 2003]
Truck traffic:2% of total traffic
Deck condition:Excellent [9 out of 9]
Superstructure condition:Excellent [9 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:44.6 tons [40.5 metric tons]
Inventory rating:34.5 tons [31.4 metric tons]
Sufficiency rating:78.7

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201678.7GoodExcellentExcellentVery Good-41780
November 201578.7GoodExcellentExcellentVery Good-41780
October 201479.0GoodExcellentExcellentVery Good-41780
September 201378.7GoodExcellentExcellentVery Good-41780
November 201278.7GoodExcellentVery GoodExcellent-41780
October 201178.7GoodExcellentExcellentExcellent-41780
June 201078.7GoodExcellentExcellentExcellent-41780
August 200978.7GoodExcellentExcellentExcellent-41780
November 200878.7GoodExcellentExcellentExcellent-41780
November 200776.7GoodExcellentExcellentExcellent-41780
March 200676.7GoodExcellentExcellentExcellent-41780
December 200476.7GoodExcellentExcellentExcellent-41780
November 200222.5GoodExcellentExcellentExcellent-4787

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Steel Girder/Beamlinear ft.808808000
Reinforced Concrete Decksq. ft.6,4586,458000
Reinforced Concrete Columneach44000
Reinforced Concrete Pier Walllinear ft.6868000
Reinforced Concrete Abutmentlinear ft.136136000
Reinforced Concrete Pier Caplinear ft.6868000
Strip Seal Jointlinear ft.6464000
Pot Bearingeach1212000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.406406000