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EAST 12TH ST. over TRYON STREET

Map

Coordinates:
+35.23326, -80.83453
35°13'60" N, 80°50'04" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:EAST 12TH ST. over TRYON STREET
Structure number:000000001190138
Location:0.10MI.E.JCT.N.CHURCH ST.
Purpose:Carries highway overpass over highway
Route classification:Local (Urban) [19]
Length of largest span:90.9 ft. [27.7 m]
Total length:167.0 ft. [50.9 m]
Roadway width between curbs:58.4 ft. [17.8 m]
Deck width edge-to-edge:73.2 ft. [22.3 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:
Owner:City or Municipal Highway Agency [04]
Year built:1967
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Steel [3]
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: May 2016

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:8,500 [as of 2012]
Truck traffic:7% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:84.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2016PoorPoorFairSatisfactory850084.1
May 2014PoorPoorFairSatisfactory850084.1
May 2012FairFairGoodGood840097.2
May 2010FairSatisfactoryGoodGood1700098.4
August 2008FairSatisfactoryGoodGood1700081.0
May 2006FairSatisfactoryGoodGood1700080.2
April 2004FairSatisfactoryGoodGood1700080.2
August 2002PoorPoorGoodGood1700077.1
August 2000PoorPoorGoodGood1700077.1
April 1998PoorPoorGoodGood1700073.6
May 1990FairFairSatisfactoryGood1700074.2

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,3291,329000
Steel Protective Coatingsq. ft.12,66812,668000
Deck
Reinforced Concrete Decksq. ft.10,6936,038414,6140
Substructure
Reinforced Concrete Columneach73040
Reinforced Concrete Abutmentlinear ft.124117070
Steel Pileeach22000
Reinforced Concrete Pier Caplinear ft.2292045200
Concrete Protective Coatingsq. ft.528528000
Joints
Compression Jointlinear ft.1551276814
Bearings
Other Bearingeach4847010
Steel Protective Coatingsq. ft.4848000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.33616716630
Other Material Bridge Raillinear ft.344344000