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BIRMINGHAM BR over PKWY E,RP T,TRAIL,2ND AV

Map

Coordinates:
+40.43600, -79.97293
40°26'10" N, 79°58'23" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:BIRMINGHAM BR over PKWY E,RP T,TRAIL,2ND AV
Structure number:000000000001642
Old structure number:022085001022480 (from 1992 edition)
Location:BIRMINGHAM BR APPROACH
Purpose:Carries highway and pedestrian walkway over highway and railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:186.0 ft. [56.7 m]
Total length:1085.0 ft. [330.7 m]
Roadway width between curbs:76.1 ft. [23.2 m]
Deck width edge-to-edge:80.7 ft. [24.6 m]
Vertical clearance below bridge:14.4 ft. [4.4 m]
Owner:State Highway Agency [01]
Year built:1976
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:7
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: June 2016

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:20,185 [as of 2016]
Truck traffic:8% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Superior to present desirable criteria [9]
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]
Operating rating:66.9 tons [60.8 metric tons]
Inventory rating:39.9 tons [36.3 metric tons]
Sufficiency rating:49.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$10,386,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201649.0PoorSatisfactoryPoorFairSD20185
June 201447.6PoorSatisfactoryPoorFairSD20642
June 201253.6PoorSatisfactoryPoorFairSD11379
June 201054.8PoorGoodPoorFairSD11057
July 200854.8PoorGoodPoorFairSD11057
April 200832.0PoorGoodFairSeriousSD23800
April 200465.5FairFairFairFairFO23190
April 200262.0FairFairFairSatisfactoryFO31832
May 200074.9FairSatisfactorySatisfactorySatisfactoryFO31267
April 199847.2FairGoodSatisfactoryGoodFO30112
June 199647.2GoodGoodGoodGoodFO29580
June 199452.2FairGoodGoodSatisfactoryFO27622

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.12,9571,52510,4071,0250
Steel Protective Coatingsq. ft.75,27275,272000
Deck
Reinforced Concrete Decksq. ft.87,19182,8314,36000
Substructure
Reinforced Concrete Columneach2218400
Reinforced Concrete Abutmentlinear ft.8172450
Reinforced Concrete Pier Caplinear ft.48042833190
Joints
Strip Seal Jointlinear ft.243024300
Pourable Jointlinear ft.56710476081
Bearings
Elastomeric Bearingeach1212000
Movable Bearingeach36019017
Steel Protective Coatingsq. ft.32,25932,259000
Fixed Bearingeach6060000
Steel Protective Coatingsq. ft.53,76653,766000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.4,1664,03213400