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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 2015 

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. ratingEvaluationDeckSuper.Sub.ADT
November 201578.7Not deficientExcellentExcellentVery Good41780
October 201479.0Not deficientExcellentExcellentVery Good41780
September 201378.7Not deficientExcellentExcellentVery Good41780
November 201278.7Not deficientExcellentVery GoodExcellent41780
October 201178.7Not deficientExcellentExcellentExcellent41780
June 201078.7Not deficientExcellentExcellentExcellent41780
August 200978.7Not deficientExcellentExcellentExcellent41780
November 200878.7Not deficientExcellentExcellentExcellent41780
November 200776.7Not deficientExcellentExcellentExcellent41780
March 200676.7Not deficientExcellentExcellentExcellent41780
December 200476.7Not deficientExcellentExcellentExcellent41780
November 200222.5Not deficientExcellentExcellentExcellent4787