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KELLY AVENUE over I-83, JONES FALLS & MTA

Map 

Coordinates:
+39.36667, -76.65167
39°22'00" N, 76°39'06" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:KELLY AVENUE over I-83, JONES FALLS & MTA
Structure number:200000BC3406010
Location:KELLY AVE AND FALLS RD
Purpose:Carries highway and pedestrian walkway over highway, waterway, and railroad
Route classification:Local (Urban) [19]
Length of largest span:127.0 ft. [38.7 m]
Total length:789.1 ft. [240.5 m]
Roadway width between curbs:47.9 ft. [14.6 m]
Deck width edge-to-edge:60.0 ft. [18.3 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Owner:City or Municipal Highway Agency [04]
Year built:1925
Year reconstructed:1979
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:16
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2014 

Status:Open, no restriction [A]
Average daily traffic:8,716 [as of 2013]
Truck traffic:5% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Pier/abutment protection:None present but re-evaluation suggested [5]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:69.9 tons [63.5 metric tons]
Inventory rating:44.9 tons [40.8 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:74.3
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$130,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201474.3Functionally obsoleteFairSatisfactorySatisfactory8716
September 201274.4Functionally obsoleteFairSatisfactorySatisfactory8210
September 201075.4Functionally obsoleteSatisfactorySatisfactorySatisfactory8210
October 200875.4Functionally obsoleteSatisfactorySatisfactorySatisfactory8210
February 200879.5Functionally obsoleteSatisfactorySatisfactorySatisfactory8210
November 200579.5Functionally obsoleteSatisfactorySatisfactorySatisfactory8210
October 200379.5Functionally obsoleteSatisfactorySatisfactorySatisfactory8210
January 200279.7Functionally obsoleteGoodSatisfactorySatisfactory7072
December 199979.7Functionally obsoleteGoodSatisfactorySatisfactory7072
December 199779.7Functionally obsoleteGoodSatisfactorySatisfactory7072
January 199779.7Functionally obsoleteGoodSatisfactorySatisfactory7072
February 199579.6Functionally obsoleteGoodSatisfactorySatisfactory7072
November 199079.6Functionally obsoleteGoodGoodGood7072