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US 13 SB over POCOMOKE RIVER

Map

Coordinates:
+38.07871, -75.57495
38°04'43" N, 75°34'30" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 13 SB over POCOMOKE RIVER
Structure number:100000230016012
Location:ON SOMERSET CO LINE
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:86.0 ft. [26.2 m]
Total length:1833.8 ft. [558.9 m]
Roadway width between curbs:30.8 ft. [9.4 m]
Deck width edge-to-edge:36.1 ft. [11.0 m]
Vertical clearance below bridge:32.8 ft. [10.0 m]
Skew angle:25°
Owner:State Highway Agency [01]
Year built:1966
Year reconstructed:2016
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:25
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Other [9]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: August 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:15,550 [as of 2009]
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]
Water adequacy appraisal:Superior to present desirable criteria [9]
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]
Pier/abutment protection:In place and functioning [2]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:79.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2018GoodVery GoodGoodGood1555079.2
August 2016GoodVery GoodGoodGood1555079.2
December 2015FairFairFairFair1555077.1
July 2013FairFairFairFair1555077.1
July 2011FairFairFairFair1555077.1
July 2009FairFairFairFair825678.0
July 2007FairSatisfactoryFairFair763879.1
August 2005FairSatisfactorySatisfactoryFair763879.1
December 2002FairSatisfactorySatisfactorySatisfactory1277589.7
September 2000FairSatisfactorySatisfactoryFair1277578.5
September 1998FairSatisfactorySatisfactoryFair1277578.5
June 1996FairSatisfactorySatisfactorySatisfactory1277590.0
June 1994FairSatisfactorySatisfactorySatisfactory1277590.0
January 1993FairGoodSatisfactorySatisfactory1277590.0
January 1991FairSatisfactorySatisfactorySatisfactory1277590.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.9,1519,1400011
Steel Protective Coatingsq. ft.82,96080,5952,36500
Deck
Reinforced Concrete Decksq. ft.65,98865,988000
Substructure
Reinforced Concrete Columneach2416800
Reinforced Concrete Abutmentlinear ft.7272000
Reinforced Concrete Pile Cap/Footinglinear ft.69859781200
Reinforced Concrete Pileeach9090000
Reinforced Concrete Pier Caplinear ft.856600245110
Joints
Pourable Jointlinear ft.884884000
Bearings
Movable Bearingeach1255040350
Steel Protective Coatingsq. ft.405562361130
Fixed Bearingeach125606500
Steel Protective Coatingsq. ft.2905223800
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3,6681,4672,20100