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MONTROSE ROAD over RAMP TO I-270

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MONTROSE ROAD over RAMP TO I-270
Structure number:200000M-0211010
Location:0.1 MI W OF I-270
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Urban) [19]
Length of largest span:55.1 ft. [16.8 m]
Total length:59.1 ft. [18.0 m]
Roadway width between curbs:103.0 ft. [31.4 m]
Deck width edge-to-edge:131.6 ft. [40.1 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:County Highway Agency [02]
Year built:1990
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span 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: August 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:31,750 [as of 2011]
Truck traffic:5% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Inventory rating:75.4 tons [68.5 metric tons]
Sufficiency rating:83.9

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201583.9GoodGoodGoodGoodFO31750
July 201383.9GoodGoodGoodGoodFO31750
July 201183.9GoodGoodGoodGoodFO31750
July 200984.2GoodGoodGoodGoodFO30000
July 200784.2GoodGoodGoodGoodFO30000
July 200584.2GoodGoodGoodGoodFO30000
October 200384.2GoodGoodGoodGoodFO30000
October 200189.2GoodGoodVery GoodGood-18240
October 199993.0GoodGoodVery GoodVery Good-50
September 199793.0GoodGoodVery GoodVery Good-50
July 199593.0GoodGoodVery GoodVery Good-50
August 199393.0GoodVery GoodVery GoodVery Good--