US421 NBL over SR2113


+35.69423, -79.42783
35°41'39" N, 79°25'40" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:US421 NBL over SR2113
Structure number:000000000370467
Location:1.5 MI. S. JCT. SR2110
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:119.1 ft. [36.3 m]
Total length:187.0 ft. [57.0 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:43.0 ft. [13.1 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:23°
Owner:State Highway Agency [01]
Year built:1991
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: June 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:5,500 [as of 2013]
Truck traffic:14% of total traffic
Deck condition:Good [7 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:Better than present minimum criteria [7]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Operating rating:85.8 tons [78.0 metric tons]
Inventory rating:50.9 tons [46.3 metric tons]
Sufficiency rating:100.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 2015100.0GoodGoodGoodGood-5500
June 2013100.0GoodGoodGoodGood-5175
June 2011100.0GoodGoodGoodGood-5500
June 2009100.0FairSatisfactorySatisfactoryGood-5750
June 2007100.0FairSatisfactorySatisfactoryGood-6000
July 2005100.0FairSatisfactoryVery GoodVery Good-5500
July 2003100.0FairSatisfactoryVery GoodVery Good-5000
September 2001100.0FairSatisfactoryVery GoodVery Good-5150
August 199998.0FairSatisfactoryVery GoodVery Good-4975
July 199198.0GoodExcellentExcellentExcellent-3150