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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 2015 

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. ratingEvaluationDeckSuper.Sub.ADT
September 201595.0Not deficientGoodGoodGood32500
September 201495.0Not deficientGoodGoodSatisfactory32500
July 201395.0Not deficientGoodGoodSatisfactory32500
September 201295.0Not deficientGoodGoodSatisfactory32500
August 201195.0Not deficientGoodVery GoodSatisfactory32500
October 201095.0Not deficientGoodVery GoodSatisfactory32500
October 200995.0Not deficientGoodVery GoodSatisfactory32500
October 200895.0Not deficientVery GoodVery GoodSatisfactory32500
October 200795.0Not deficientVery GoodVery GoodSatisfactory32500
December 200695.0Not deficientSatisfactoryGoodSatisfactory32500
December 200595.0Not deficientGoodGoodSatisfactory32500
November 200495.0Not deficientGoodGoodSatisfactory32500
November 200395.0Not deficientGoodGoodGood32500
October 200295.0Not deficientGoodGoodGood32500
May 200097.0Not deficientGoodGoodGood32500
September 199897.0Not deficientGoodGoodGood32500
August 199697.0Not deficientGoodGoodSatisfactory32500
October 199497.6Not deficientSatisfactoryGoodSatisfactory32500
July 199397.6Not deficientSatisfactoryGoodSatisfactory32500
August 199296.5Not deficientFairGoodSatisfactory32500
July 199197.6Not deficientSatisfactoryGoodSatisfactory32500