I-4WB TO DNTWN RMP over I-275 (SR-93)


+27.96472, -82.45222
27°57'53" N, 82°27'08" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I-4WB TO DNTWN RMP over I-275 (SR-93)
Structure number:100648
Location:I-4 & I-275 INTERCHANGE
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:151.3 ft. [46.1 m]
Total length:151.3 ft. [46.1 m]
Roadway width between curbs:31.8 ft. [9.7 m]
Deck width edge-to-edge:35.8 ft. [10.9 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:2006
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: July 2014 

Status:Open, no restriction [A]
Average daily traffic:9,600 [as of 2014]
Truck traffic:7% 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:Superior to present desirable criteria [9]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:65.3 tons [59.4 metric tons]
Inventory rating:39.2 tons [35.6 metric tons]
Sufficiency rating:94.3

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201494.3Not deficientVery GoodVery GoodVery Good9600
July 201294.2Not deficientVery GoodVery GoodVery Good10000
July 201091.1Not deficientVery GoodVery GoodVery Good20625
August 200892.3Not deficientVery GoodVery GoodVery Good16500
August 200692.3Not deficientVery GoodVery GoodVery Good16500
August 200592.3Not deficientVery GoodVery GoodVery Good16500