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CHESTNUT ST over LR 763,906+78

Map

Coordinates:
+40.42833, -79.88333
40°25'42" N, 79°52'60" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CHESTNUT ST over LR 763,906+78
Structure number:000000000001177
Old structure number:022095001000000 (from 1992 edition)
Location:CHESTNUT O/PARKWAY EAST
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Urban) [19]
Length of largest span:71.9 ft. [21.9 m]
Total length:71.9 ft. [21.9 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:40.0 ft. [12.2 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1950
Year reconstructed:2008
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Frame [07]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:257 [as of 2017]
Truck traffic:8% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:80.5
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$211,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017GoodVery GoodGoodGood25780.5
August 2015GoodVery GoodGoodGood26094.0
August 2013GoodVery GoodGoodGood31294.0
August 2011GoodVery GoodGoodGood32294.0
August 2009GoodVery GoodGoodGood35694.0
August 2007PoorPoorFairSatisfactory35680.0
August 2005FairFairFairFair34762.0
August 2003FairFairFairFair34362.0
August 2001FairFairFairFair30062.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Deck
Reinforced Concrete Decksq. ft.2,8802,8512900
Culvert
Reinforced Concrete Culvertlinear ft.4040000
Joints
Pourable Jointlinear ft.8080000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.144144000