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SR3998 over I277 & US74

Map

Coordinates:
+35.21928, -80.84679
35°13'09" N, 80°50'48" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR3998 over I277 & US74
Structure number:000000001190489
Location:0.1 MI. E. JCT. NC27
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:133.9 ft. [40.8 m]
Total length:323.2 ft. [98.5 m]
Roadway width between curbs:93.2 ft. [28.4 m]
Deck width edge-to-edge:118.8 ft. [36.2 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:28°
Owner:State Highway Agency [01]
Year built:1986
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: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: August 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:26,000 [as of 2012]
Truck traffic:6% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:90.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2016FairSatisfactoryGoodGood2600090.0
August 2014GoodGoodGoodGood2600096.0
August 2012GoodGoodGoodGood2500091.0
August 2010FairSatisfactoryVery GoodVery Good2400093.0
September 2008FairSatisfactoryVery GoodVery Good2700091.0
November 2006GoodGoodVery GoodVery Good2800091.0
July 2004GoodGoodVery GoodVery Good2800091.0
June 2002GoodGoodVery GoodVery Good2800091.0
July 2000GoodGoodVery GoodVery Good2800091.0
June 1998GoodGoodVery GoodVery Good2540091.0
July 1990GoodVery GoodVery GoodVery Good2250091.0