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STRASBURG ROAD over W.BR.BRANDYWINE CREEK

Map

Coordinates:
+39.94632, -75.77851
39°56'47" N, 75°46'43" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STRASBURG ROAD over W.BR.BRANDYWINE CREEK
Structure number:000000000010536
Old structure number:153062014001430 (from 1992 edition)
Location:MORTONVILLE 29F12/3580F09
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:60.0 ft. [18.3 m]
Total length:220.2 ft. [67.1 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:29.5 ft. [9.0 m]
Owner:State Highway Agency [01]
Year built:1826
Year reconstructed:2009
Historic significance:Bridge is on the National Register of Historic Places [1]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
Main spans material:Masonry [8]
Main spans design:Arch - Deck [11]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:4,054 [as of 2016]
Truck traffic:9% of total traffic
Deck condition:Good [7 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:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Sufficiency rating:76.4
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017GoodGoodGoodGood405476.4
April 2015GoodGoodGoodGood400176.4
April 2013GoodGoodGoodGood397676.4
April 2011Good-GoodGood401876.4
January 2010Good-GoodGood621573.9
October 2008Poor-PoorPoor621539.3

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Deck
Reinforced Concrete Decksq. ft.6,4556,455000
Superstructure
Masonry Archlinear ft.195195000
Substructure
Masonry Pier Walllinear ft.8787000
Masonry Abutmentlinear ft.4242000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.440440000