SC 150 over I-85


+35.09656, -81.65738
35°05'48" N, 81°39'27" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SC 150 over I-85
Structure number:000000000002919
Old structure number:001140015000500 (from 1992 edition)
Location:1.5 MI N OF GAFFNEY
Purpose:Carries highway over highway
Route classification:Collector (Urban) [17]
Length of largest span:99.1 ft. [30.2 m]
Total length:198.2 ft. [60.4 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:46.9 ft. [14.3 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:2011
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:2
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: December 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:7,400 [as of 2017]
Truck traffic:2% of total traffic
Deck condition:Very Good [8 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:Equal to present minimum criteria [6]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:94.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2017GoodVery GoodVery GoodVery Good740094.9
December 2015GoodVery GoodVery GoodVery Good730095.3
December 2013GoodExcellentExcellentExcellent720095.3
December 2011GoodExcellentExcellentExcellent750095.3
December 2009FairSatisfactoryFairSatisfactory780063.6
December 2007FairSatisfactoryFairSatisfactory800063.6
December 2005FairSatisfactoryFairSatisfactory810063.6
January 2000FairSatisfactorySatisfactorySatisfactory700075.6
January 1990GoodGoodGoodGood296272.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.1,1881,188000
Reinforced Concrete Decksq. ft.9,3069,306000
Steel Columneach1212000
Reinforced Concrete Columneach22000
Reinforced Concrete Pier Caplinear ft.141141000
Pourable Jointlinear ft.9494000
Elastomeric Bearingeach2424000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.396396000