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SC 31 SBL over C-26-394 RON MCNAIR BLVD

Map

Coordinates:
+33.74219, -78.93899
33°44'32" N, 78°56'20" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SC 31 SBL over C-26-394 RON MCNAIR BLVD
Structure number:000000000009776
Location:5.5 MI NE SOCASTEE
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:80.1 ft. [24.4 m]
Total length:180.1 ft. [54.9 m]
Roadway width between curbs:56.1 ft. [17.1 m]
Deck width edge-to-edge:59.1 ft. [18.0 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:2002
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete continuous [6]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:12,700 [as of 2017]
Truck traffic:7% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:93.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2018GoodVery GoodVery GoodVery Good1270093.7
November 2016GoodVery GoodVery GoodVery Good940094.1
October 2014GoodVery GoodVery GoodVery Good990094.0
October 2012GoodVery GoodVery GoodVery Good940094.1

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,0801,080000
Deck
Reinforced Concrete Decksq. ft.10,08010,080000
Substructure
Reinforced Concrete Columneach8080000
Reinforced Concrete Pier Caplinear ft.224224000
Joints
Compression Jointlinear ft.112565600
Bearings
Elastomeric Bearingeach2020000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.360360000