I-4 WB (SR 400) over 15TH STREET


+27.96472, -82.44306
27°57'53" N, 82°26'35" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I-4 WB (SR 400) over 15TH STREET
Structure number:100149
Location:0.5 MI E OF I-275
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:50.9 ft. [15.5 m]
Total length:133.9 ft. [40.8 m]
Roadway width between curbs:80.7 ft. [24.6 m]
Deck width edge-to-edge:83.7 ft. [25.5 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1962
Year reconstructed:2007
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:3
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: June 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:87,500 [as of 2016]
Truck traffic:9% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Superior to present desirable criteria [9]
Scour condition:Bridge not over waterway. [N]
Operating rating:41.6 tons [37.8 metric tons]
Inventory rating:34.1 tons [31.0 metric tons]
Sufficiency rating:91.2
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$9,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201691.2GoodGoodGoodGood-87500
June 201491.4GoodGoodGoodGood-83500
June 201291.5GoodGoodGoodGood-82250
June 201083.0GoodGoodGoodGood-82000
June 200883.0GoodGoodGoodGood-76750
June 200672.5GoodGoodGoodGood-57000
June 200487.9GoodGoodGoodGood-62250
November 200389.1GoodGoodGoodGood-59250
April 200288.8GoodGoodGoodGood-65750
April 200090.2GoodGoodGoodGood-57000
June 199881.9GoodGoodGoodGoodFO57000
October 199681.9GoodGoodVery GoodVery Good-68000
April 199581.7GoodGoodVery GoodVery GoodFO62000
June 199383.4GoodGoodVery GoodVery GoodFO54571
September 199182.9GoodGoodVery GoodVery GoodFO59718