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I-270 over RT CD ROAD OVER NS RR

Map 

Coordinates:
+39.93083, -82.85778
39°55'51" N, 82°51'28" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-270 over RT CD ROAD OVER NS RR
Structure number:2514524
Location:0.36 MI S OF IR70
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:55.1 ft. [16.8 m]
Total length:147.3 ft. [44.9 m]
Roadway width between curbs:62.0 ft. [18.9 m]
Deck width edge-to-edge:65.9 ft. [20.1 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Skew angle:24°
Owner:State Highway Agency [01]
Year built:1970
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:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Other [9]

Latest Available Inspection: September 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:32,500 [as of 1990]
Truck traffic:18% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Equal to present desirable criteria [8]
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:35.6 tons [32.4 metric tons]
Sufficiency rating:95.0

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201695.0GoodGoodGoodGood-32500
September 201595.0GoodGoodGoodGood-32500
September 201495.0FairGoodGoodSatisfactory-32500
July 201395.0FairGoodGoodSatisfactory-32500
September 201295.0FairGoodGoodSatisfactory-32500
August 201195.0FairGoodVery GoodSatisfactory-32500
October 201095.0FairGoodVery GoodSatisfactory-32500
October 200995.0FairGoodVery GoodSatisfactory-32500
October 200895.0FairVery GoodVery GoodSatisfactory-32500
October 200795.0FairVery GoodVery GoodSatisfactory-32500
December 200695.0FairSatisfactoryGoodSatisfactory-32500
December 200595.0FairGoodGoodSatisfactory-32500
November 200495.0FairGoodGoodSatisfactory-32500
November 200395.0GoodGoodGoodGood-32500
October 200295.0GoodGoodGoodGood-32500
May 200097.0GoodGoodGoodGood-32500
September 199897.0GoodGoodGoodGood-32500
August 199697.0FairGoodGoodSatisfactory-32500
October 199497.6FairSatisfactoryGoodSatisfactory-32500
July 199397.6FairSatisfactoryGoodSatisfactory-32500
August 199296.5FairFairGoodSatisfactory-32500
July 199197.6FairSatisfactoryGoodSatisfactory-32500