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I-4WB TO DWNTN RMP over I275 SB TO DOWNTOWN RAMP

Map

Coordinates:
+27.96417, -82.45361
27°57'51" N, 82°27'13" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:I-4WB TO DWNTN RMP over I275 SB TO DOWNTOWN RAMP
Structure number:100653
Location:I-4 & I-275 INTERCHANGE
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:194.6 ft. [59.3 m]
Total length:194.6 ft. [59.3 m]
Roadway width between curbs:32.8 ft. [10.0 m]
Deck width edge-to-edge:35.8 ft. [10.9 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:2005
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 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:9,700 [as of 2016]
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:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:51.7 tons [47.0 metric tons]
Inventory rating:34.4 tons [31.3 metric tons]
Sufficiency rating:94.9

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201694.9GoodVery GoodVery GoodVery Good-9700
July 201495.3GoodVery GoodVery GoodVery Good-9600
July 201295.2GoodVery GoodVery GoodVery Good-10000
July 201092.2GoodVery GoodVery GoodVery Good-20625
August 200893.4GoodVery GoodVery GoodVery Good-16500
August 200693.4GoodVery GoodVery GoodVery Good-16500
August 200593.4GoodVery GoodVery GoodVery Good-16500