S-32-106 over I-20


+33.99207, -81.18335
33°59'31" N, 81°11'00" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:S-32-106 over I-20
Structure number:000000000004370
Old structure number:003270010600200 (from 1992 edition)
Purpose:Carries highway over highway
Route classification:Collector (Urban) [17]
Length of largest span:65.9 ft. [20.1 m]
Total length:253.9 ft. [77.4 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:16.4 ft. [5.0 m]
Skew angle:25°
Owner:State Highway Agency [01]
Year built:1964
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 13.5 / HS 15 [3]
Number of main spans:4
Main spans material:Prestressed concrete [5]
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: November 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:9,600 [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:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:55.5
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$936,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2018FairFairFairSatisfactory960055.5
November 2016FairSatisfactoryFairSatisfactory820057.3
November 2014FairSatisfactorySatisfactorySatisfactory770069.3
November 2012FairGoodSatisfactorySatisfactory740069.4
December 2010FairGoodSatisfactorySatisfactory750069.4
January 2009FairGoodSatisfactorySatisfactory720068.5
January 2007FairGoodSatisfactorySatisfactory610069.0
December 2004FairGoodSatisfactorySatisfactory600069.0
January 1999FairGoodSatisfactorySatisfactory380069.0
December 1990FairGoodSatisfactoryGood94474.1

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.1,01667234400
Reinforced Concrete Decksq. ft.7,6204,2223,39170
Reinforced Concrete Columneach97200
Reinforced Concrete Pier Caplinear ft.1651429140
Pourable Jointlinear ft.99750024
Movable Bearingeach160088
Fixed Bearingeach160088
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.508508000