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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: June 2014 

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:$24,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201496.3Not deficientGoodGoodGood12100
June 201296.3Not deficientGoodGoodGood12100
June 201091.0Not deficientGoodGoodGood12100
May 200891.0Not deficientGoodGoodGood12100
February 200891.0Not deficientGoodGoodGood12100
November 200591.0Not deficientGoodGoodGood12100
November 200391.0Not deficientGoodGoodGood12100
December 200391.0Not deficientGoodGoodGood12100
December 200191.4Not deficientGoodGoodGood9400
January 200091.4Not deficientGoodGoodGood9400
February 199891.4Not deficientGoodGoodGood9400
July 199591.4Not deficientGoodGoodGood9400
December 199284.2Not deficientVery GoodGoodGood9400
February 199179.1Not deficientGoodVery GoodVery Good9400