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US74 RMP.BD over WETLANDS

Map

Coordinates:
+34.25073, -77.94885
34°15'03" N, 77°56'56" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US74 RMP.BD over WETLANDS
Structure number:000000001290110
Location:0.4 MI. E. JCT. US421
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:89.9 ft. [27.4 m]
Total length:461.0 ft. [140.5 m]
Roadway width between curbs:29.5 ft. [9.0 m]
Deck width edge-to-edge:32.5 ft. [9.9 m]
Vertical clearance above deck:17.1 ft. [5.2 m]
Owner:State Highway Agency [01]
Year built:2005
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 9 / H 10 [1]
Number of main spans:5
Main spans material:Prestressed concrete continuous [6]
Main spans 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: February 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:5,500 [as of 2013]
Truck traffic:12% of total traffic
Deck condition:Good [7 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:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:97.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2017GoodGoodVery GoodVery Good550097.5
February 2015GoodGoodVery GoodVery Good550097.5
February 2013GoodGoodGoodGood1200096.9
February 2011GoodGoodGoodGood800097.3
March 2009GoodGoodVery GoodGood800097.3
June 2007GoodGoodVery GoodGood800097.3
December 2005GoodExcellentExcellentExcellent800082.1

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,8601,860000
Deck
Reinforced Concrete Decksq. ft.14,33514,3231200
Substructure
Reinforced Concrete Columneach77000
Reinforced Concrete Abutmentlinear ft.6969000
Reinforced Concrete Pile Cap/Footinglinear ft.143143000
Prestressed Concrete Pileeach3636000
Reinforced Concrete Pier Caplinear ft.222222000
Concrete Protective Coatingsq. ft.847847000
Joints
Compression Jointlinear ft.90306000
Bearings
Elastomeric Bearingeach4040000
Steel Protective Coatingsq. ft.4040000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.930930000