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

Map 

Coordinates:
+39.96806, -83.02306
39°58'05" N, 83°01'23" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:670E TO 315N RAMP over RAMP SI 670E-315N OVR 31
Structure number:2505959
Location:COLUMBUS
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