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COLDSPRING LANE over MTA AND JONES FALLS

Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:COLDSPRING LANE over MTA AND JONES FALLS
Structure number:200000BC3208010
Location:1.5 MI S NORTHERN PKWY
Purpose:Carries highway and pedestrian walkway over railroad and waterway
Route classification:Local (Urban) [19]
Length of largest span:140.1 ft. [42.7 m]
Total length:547.9 ft. [167.0 m]
Roadway width between curbs:78.1 ft. [23.8 m]
Deck width edge-to-edge:91.9 ft. [28.0 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Owner:City or Municipal Highway Agency [04]
Year built:1990
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:5
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: May 2016 

Good/Fair/Poor Condition:Good
Status:Posted for load [P]
Average daily traffic:12,100 [as of 2007]
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:Superior to present desirable criteria [9]
Underclearances appraisal:Equal to present desirable criteria [8]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:75.8 tons [68.9 metric tons]
Inventory rating:45.4 tons [41.3 metric tons]
Sufficiency rating:96.3
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$53,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201696.3GoodGoodGoodGood-12100
June 201496.3GoodGoodGoodGood-12100
June 201296.3GoodGoodGoodGood-12100
June 201091.0GoodGoodGoodGood-12100
May 200891.0GoodGoodGoodGood-12100
February 200891.0GoodGoodGoodGood-12100
November 200591.0GoodGoodGoodGood-12100
December 200391.0GoodGoodGoodGood-12100
November 200391.0GoodGoodGoodGood-12100
December 200191.4GoodGoodGoodGood-9400
January 200091.4GoodGoodGoodGood-9400
February 199891.4GoodGoodGoodGood-9400
July 199591.4GoodGoodGoodGood-9400
December 199284.2GoodVery GoodGoodGood-9400
February 199179.1GoodGoodVery GoodVery Good-9400