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Greensboro Rd. 220 over Marrowbone Creek

Map

Coordinates:
+36.61292, -79.86081
36°36'47" N, 79°51'39" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Greensboro Rd. 220 over Marrowbone Creek
Structure number:000000000010088
Location:0.55 58BP; 1.83 Ridgeway
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:31.2 ft. [9.5 m]
Total length:99.7 ft. [30.4 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:33.1 ft. [10.1 m]
Owner:State Highway Agency [01]
Year built:1966
Year reconstructed:2006
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:3
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: February 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:9,798 [as of 2014]
Truck traffic:14% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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 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 assessed or calculated scour conditions; field review indicates action is required. [4]
Sufficiency rating:70.6
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$1,518,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2018FairGoodGoodFair979870.6
February 2016FairGoodGoodSatisfactory979881.9
February 2014FairGoodGoodSatisfactory963581.9
February 2012FairGoodGoodSatisfactory963581.9
February 2010FairGoodGoodSatisfactory963581.9
March 2008FairGoodGoodSatisfactory1048881.8
March 2006FairFairSatisfactorySatisfactory1223480.5
March 2004FairFairSatisfactorySatisfactory1215577.6
February 2002FairFairSatisfactorySatisfactory1196278.6
February 2000FairSatisfactoryGoodGood594678.3
January 1998FairFairSatisfactorySatisfactory594678.3
March 1996FairSatisfactoryGoodGood900079.9
March 1994FairSatisfactoryVery GoodGood1679479.4
February 1992GoodVery GoodVery GoodVery Good847280.2
February 1990GoodVery GoodVery GoodVery Good847380.2

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.488476930
Deck
Reinforced Concrete Top Flangesq. ft.3,3063,300510
Wearing Surfacessq. ft.2,9902,9771300
Substructure
Reinforced Concrete Pier Walllinear ft.2825300
Reinforced Concrete Abutmentlinear ft.1268034120
Reinforced Concrete Pile Cap/Footinglinear ft.39200190
Steel Pileeach40400
Reinforced Concrete Pier Caplinear ft.68362750
Joints
Compression Jointlinear ft.1339920014
Bearings
Elastomeric Bearingeach3000300
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.199199000
Steel Protective Coatingsq. ft.400400000
Reinforced Concrete Bridge Raillinear ft.1991841500