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ON TSR 817 over LAUREL RUN

Map

Coordinates:
+40.71328, -77.59259
40°42'48" N, 77°35'33" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ON TSR 817 over LAUREL RUN
Structure number:000000000026505
Old structure number:441012001000000 (from 1992 edition)
Location:MILROY
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:36.1 ft. [11.0 m]
Total length:79.1 ft. [24.1 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1940
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:2
Main spans material:Steel [3]
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: April 2016

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:1,079 [as of 2016]
Truck traffic:6% of total traffic
Deck condition:Fair [5 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:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:29.7
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$496,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2016PoorFairPoorFair107929.7
April 2014FairFairFairFair109867.2
November 2012FairSatisfactoryFairFair145868.0
April 2010PoorSatisfactoryPoorFair147551.6
April 2008FairSatisfactoryFairFair147568.0
May 2006FairSatisfactoryFairFair243365.2
May 2004FairSatisfactoryFairFair237665.3
July 2002FairSatisfactoryFairFair234165.3
July 2000FairSatisfactoryFairFair25080.4
September 1998FairSatisfactoryFairFair211965.5
September 1996FairSatisfactoryFairFair246765.2
February 1996FairSatisfactoryFairFair241965.3
September 1994FairSatisfactoryFairFair238165.3
August 1992FairSatisfactoryFairFair234865.4
July 1990FairSatisfactoryFairFair228265.4

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.8043973572030
Steel Protective Coatingsq. ft.21,50621,506000
Deck
Reinforced Concrete Decksq. ft.1,8361,7449200
Substructure
Masonry Pier Walllinear ft.3803800
Masonry Abutmentlinear ft.117011700
Joints
Compression Jointlinear ft.2825300
Bearings
Movable Bearingeach2200022
Steel Protective Coatingsq. ft.21,50621,506000
Enclosed/Concealed Bearingeach2222000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.7407400
Steel Protective Coatingsq. ft.21,50621,506000