I-95 (SR-9) over 20TH ST. (US-1 & SR-15)


+30.35583, -81.66833
30°21'21" N, 81°40'06" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I-95 (SR-9) over 20TH ST. (US-1 & SR-15)
Structure number:720177
Location:I-95 / ML KING JR. PKWY
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:84.0 ft. [25.6 m]
Total length:164.1 ft. [50.0 m]
Roadway width between curbs:119.1 ft. [36.3 m]
Deck width edge-to-edge:128.6 ft. [39.2 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Owner:State Highway Agency [01]
Year built:1959
Year reconstructed:1982
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: August 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:123,000 [as of 2015]
Truck traffic:8% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Better than present minimum criteria [7]
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]
Operating rating:62.4 tons [56.7 metric tons]
Inventory rating:37.3 tons [33.9 metric tons]
Sufficiency rating:89.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201689.0FairSatisfactorySatisfactoryGoodFO123000
August 201489.0FairGoodSatisfactoryGoodFO112000
August 201294.0FairGoodSatisfactoryGoodFO116500
August 201094.0FairGoodSatisfactoryGoodFO111000
August 200894.0FairGoodSatisfactoryGoodFO104500
August 200683.0FairGoodFairGoodFO111500
August 200494.0FairGoodSatisfactoryGoodFO124000
August 200294.0FairGoodSatisfactoryGoodFO107000
August 200094.0FairGoodSatisfactoryGoodFO107000
January 199994.0FairGoodSatisfactoryGoodFO117500
August 199697.0FairSatisfactorySatisfactoryGood-117000
August 199497.0GoodGoodGoodVery Good-107750
August 199297.0GoodGoodGoodVery Good-94934
September 199097.0FairGoodSatisfactoryVery Good-94470