SR 0081 I-81 NB over RR & ROARING BK &MILL ST


+41.40790, -75.62688
41°24'28" N, 75°37'37" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 0081 I-81 NB over RR & ROARING BK &MILL ST
Structure number:000000000039621
Old structure number:350081185416700 (from 1992 edition)
Location:DUNMORE BORO 1.5M N TR307
Purpose:Carries highway over highway, waterway, and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:146.0 ft. [44.5 m]
Total length:1209.0 ft. [368.5 m]
Roadway width between curbs:60.0 ft. [18.3 m]
Deck width edge-to-edge:63.7 ft. [19.4 m]
Vertical clearance below bridge:26.2 ft. [8.0 m]
Owner:State Highway Agency [01]
Year built:1996
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:10
Main spans material:Prestressed concrete continuous [6]
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: July 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:29,869 [as of 2016]
Truck traffic:21% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. [4]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:96.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2017GoodGoodVery GoodGood2986996.6
July 2015GoodGoodVery GoodGood3262996.5
July 2013GoodGoodExcellentGood2870296.7
July 2011GoodGoodExcellentVery Good3148895.5
July 2009GoodGoodExcellentVery Good3421995.4
July 2007GoodGoodExcellentVery Good4101792.0
July 2005GoodGoodExcellentVery Good3870094.4
September 2003GoodGoodExcellentVery Good3514590.5
September 2001GoodGoodExcellentVery Good3604194.6
October 1999GoodVery GoodExcellentVery Good2447295.7
November 1997GoodVery GoodExcellentVery Good2918597.3

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.8,2498,247200
Reinforced Concrete Decksq. ft.76,77376,773000
Reinforced Concrete Columneach1818000
Reinforced Concrete Abutmentlinear ft.144139500
Reinforced Concrete Pier Caplinear ft.540540000
Other Jointlinear ft.128128000
Elastomeric Bearingeach9898000
Pot Bearingeach4242000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2,4162,31610000