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NBL Route 77 over L. Reed Island Cr./RT703

Map

Coordinates:
+36.72840, -80.75521
36°43'42" N, 80°45'19" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NBL Route 77 over L. Reed Island Cr./RT703
Structure number:000000000004561
Location:13.50-NC line; 1.52-Rte58
Purpose:Carries highway over highway and waterway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:121.1 ft. [36.9 m]
Total length:295.6 ft. [90.1 m]
Roadway width between curbs:38.7 ft. [11.8 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Vertical clearance below bridge:32.8 ft. [10.0 m]
Owner:State Highway Agency [01]
Year built:1976
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:19,363 [as of 2014]
Truck traffic:26% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 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:Equal to present minimum criteria [6]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:84.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2017FairGoodFairFair1936384.9
December 2016FairGoodFairFair1936384.9
December 2015FairGoodFairFair1936384.9
December 2013FairGoodFairFair1685585.2
December 2011FairGoodFairFair1685584.9
December 2009FairFairFairFair1685583.9
November 2007FairFairFairFair1873483.7
November 2005FairFairFairFair1796883.8
November 2003FairFairFairFair1662683.9
December 2001FairSatisfactorySatisfactorySatisfactory1623096.2
December 1999FairSatisfactorySatisfactorySatisfactory1594595.2
December 1997FairSatisfactorySatisfactoryGood1550095.2
December 1995FairSatisfactoryGoodGood1350095.7
December 1993FairSatisfactoryVery GoodGood1075096.2
February 1992FairFairVery GoodVery Good813095.4
January 1990FairFairVery GoodVery Good813095.4

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,4681,4250430
Steel Protective Coatingsq. ft.20,15520,148007
Deck
Reinforced Concrete Decksq. ft.12,6069,3993,20430
Wearing Surfacessq. ft.11,34711,14720000
Concrete Protective Coatingsq. ft.1,1801,178002
Substructure
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.122952700
Reinforced Concrete Pier Caplinear ft.8886200
Joints
Pourable Jointlinear ft.48230025
Compression Jointlinear ft.86410045
Bearings
Movable Bearingeach155280
Steel Protective Coatingsq. ft.9090000
Fixed Bearingeach55000
Steel Protective Coatingsq. ft.3030000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.5905770130
Reinforced Concrete Bridge Raillinear ft.5905494010
Concrete Protective Coatingsq. ft.4,1304,130000