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I-275SB I-4EB RAMP over I-4 WB I-275 US-41

Map 

Coordinates:
+27.96500, -82.45333
27°57'54" N, 82°27'12" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-275SB I-4EB RAMP over I-4 WB I-275 US-41
Structure number:100654
Location:I-275/I-4 INTERCHANGE
Purpose:Carries highway overpass (third level) over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:206.0 ft. [62.8 m]
Total length:1068.6 ft. [325.7 m]
Roadway width between curbs:26.6 ft. [8.1 m]
Deck width edge-to-edge:35.8 ft. [10.9 m]
Vertical clearance below bridge:17.1 ft. [5.2 m]
Owner:State Highway Agency [01]
Year built:2004
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:7
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: July 2015 

Status:Open, no restriction [A]
Average daily traffic:26,500 [as of 2015]
Truck traffic:9% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:57.1 tons [51.9 metric tons]
Inventory rating:32.7 tons [29.7 metric tons]
Sufficiency rating:83.8

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201583.8Not deficientVery GoodVery GoodVery Good26500
July 201385.3Not deficientVery GoodVery GoodVery Good26500
July 201185.7Not deficientVery GoodVery GoodVery Good25000
August 200991.3Not deficientVery GoodVery GoodVery Good24000
August 200791.3Not deficientVery GoodVery GoodVery Good24000
September 200591.3Not deficientVery GoodVery GoodVery Good24000