S-9-86 over I-26


+33.84925, -81.02651
33°50'57" N, 81°01'35" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:S-9-86 over I-26
Structure number:000000000002913
Old structure number:000970008600100 (from 1992 edition)
Location:16 MI NW ST MATHEWS
Purpose:Carries highway over highway
Route classification:Local (Rural) [09]
Length of largest span:55.1 ft. [16.8 m]
Total length:210.0 ft. [64.0 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:10°
Owner:State Highway Agency [01]
Year built:1959
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 13.5 / HS 15 [3]
Number of main spans:4
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2017

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:600 [as of 2017]
Truck traffic:6% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:66.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2017FairFairFairFair60066.0
July 2015FairFairFairFair60065.4
August 2013FairFairFairFair50065.5
August 2011GoodGoodGoodGood70077.4
August 2009GoodGoodGoodGood50077.6
October 2007GoodGoodGoodGood60077.5
September 2005GoodGoodGoodGood48077.6
August 1999GoodGoodGoodVery Good45076.8
June 1991GoodGoodGoodVery Good14282.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.5555000
Reinforced Concrete Girder/Beamlinear ft.7850730550
Reinforced Concrete Decksq. ft.6,3005,98531500
Reinforced Concrete Columneach107300
Reinforced Concrete Pier Caplinear ft.1400130100
Pourable Jointlinear ft.9090000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.420420000