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I-270 over SCIOTO RIVER

Map 

Coordinates:
+39.87972, -83.01694
39°52'47" N, 83°01'01" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-270 over SCIOTO RIVER
Structure number:2513323
Location:0.81 MI E OF US23
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:109.9 ft. [33.5 m]
Total length:731.0 ft. [222.8 m]
Roadway width between curbs:74.2 ft. [22.6 m]
Deck width edge-to-edge:77.1 ft. [23.5 m]
Skew angle:25°
Owner:State Highway Agency [01]
Year built:1962
Year reconstructed:2011
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:7
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: October 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:38,175 [as of 2015]
Truck traffic:13% of total traffic
Deck condition:Excellent [9 out of 9]
Superstructure condition:Excellent [9 out of 9]
Substructure condition:Excellent [9 out of 9]
Structural appraisal:Superior to present desirable criteria [9]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:There are no noticeable or noteworthy deficiencies which affect the condition of the channel. [9]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:76.7 tons [69.7 metric tons]
Inventory rating:46.3 tons [42.1 metric tons]
Sufficiency rating:94.4

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201694.4GoodExcellentExcellentExcellent-38175
October 201594.1GoodExcellentExcellentExcellent-42150
September 201494.1GoodExcellentExcellentExcellent-42150
July 201394.1GoodExcellentExcellentExcellent-42150
September 201294.1GoodExcellentExcellentExcellent-42150
November 201194.1GoodExcellentExcellentExcellent-42150
November 201088.9GoodGoodGoodGood-41210
November 200988.9GoodGoodGoodGood-41210
November 200888.9GoodGoodGoodGood-41210
November 200788.9GoodGoodGoodGood-41210
January 200689.2FairGoodGoodSatisfactory-38530
November 200489.2FairGoodGoodSatisfactory-38295
November 200389.2FairSatisfactoryGoodSatisfactory-38295
October 200290.7FairSatisfactoryGoodSatisfactory-23565
October 199990.7FairSatisfactoryGoodSatisfactory-23565
September 199890.7FairSatisfactoryGoodSatisfactory-23565
August 199689.0FairSatisfactoryGoodSatisfactory-40500
November 199589.8FairSatisfactoryGoodSatisfactory-40500
October 199489.8FairSatisfactoryGoodSatisfactory-40500
August 199278.3FairGoodGoodFair-40500
July 199177.2FairFairSatisfactoryFair-40500