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SR 3012,WEST SPANS over SUSQUEHANNA RIVER (WEST)

Map

Coordinates:
+40.25172, -76.88937
40°15'06" N, 76°53'22" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 3012,WEST SPANS over SUSQUEHANNA RIVER (WEST)
Structure number:000000000014529
Old structure number:223012001000000 (from 1992 edition)
Location:CITY OF HARRISBURG
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:88.9 ft. [27.1 m]
Total length:1420.0 ft. [432.8 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:54.8 ft. [16.7 m]
Owner:State Highway Agency [01]
Year built:1928
Year reconstructed:1962
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:16
Main spans material:Prestressed concrete [5]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: August 2018

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:13,388 [as of 2018]
Truck traffic:2% 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:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:27.3
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$11,487,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2018PoorSatisfactoryPoorFair1338827.3
August 2016PoorSatisfactoryPoorFair1337329.2
December 2014FairSatisfactoryFairFair1145648.9
December 2012FairSatisfactoryFairFair1119248.9
December 2008FairSatisfactoryFairFair1309151.2
January 2007FairSatisfactoryFairFair1282551.3
January 2005FairSatisfactoryFairFair1749348.7
March 2003FairSatisfactoryFairFair1698048.9
January 2001FairSatisfactoryFairFair1651549.1
May 1999FairSatisfactoryFairFair1742648.7
August 1996PoorPoorFairFair1642157.2
October 1994FairFairFairFair1556952.1
December 1992FairFairFairFair1520452.2
December 1990FairFairFairFair1456552.5

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.16,31715,8741343090
Deck
Reinforced Concrete Decksq. ft.61,06560,3137033316
Wearing Surfacessq. ft.56,76556,0137043216
Substructure
Reinforced Concrete Pier Walllinear ft.345402051000
Masonry Pier Walllinear ft.4353429300
Reinforced Concrete Abutmentlinear ft.5600560
Masonry Abutmentlinear ft.5605600
Reinforced Concrete Pier Caplinear ft.825550238370
Joints
Pourable Jointlinear ft.6025800220
Assembly without Seal Jointlinear ft.129129000
Bearings
Elastomeric Bearingeach324320040
Movable Bearingeach6006000
Steel Protective Coatingsq. ft.102010200
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2,83902,83720