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I-275 (SR-93) SB over JEFFERSON ST OFF-RAMP

Map

Coordinates:
+27.95694, -82.45639
27°57'25" N, 82°27'23" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-275 (SR-93) SB over JEFFERSON ST OFF-RAMP
Structure number:100137
Location:0.4 MI E OF HILLS RIVER
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:78.7 ft. [24.0 m]
Total length:180.8 ft. [55.1 m]
Roadway width between curbs:77.1 ft. [23.5 m]
Deck width edge-to-edge:82.0 ft. [25.0 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1963
Year reconstructed:2005
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
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: August 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:99,000 [as of 2016]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 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:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:60.5 tons [55.0 metric tons]
Inventory rating:36.2 tons [32.9 metric tons]
Sufficiency rating:91.3

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201691.3GoodGoodGoodVery Good-99000
August 201491.5GoodGoodGoodVery Good-94500
August 201291.8GoodGoodGoodVery Good-87500
August 201090.9GoodGoodGoodVery Good-105625
August 200891.2GoodGoodGoodVery Good-100500
August 200689.8GoodGoodGoodVery Good-86000
August 200473.1GoodVery GoodGoodVery Good-81750
May 200373.7GoodVery GoodGoodVery Good-72000
May 200173.2GoodVery GoodGoodVery Good-79750
May 199971.7GoodVery GoodGoodVery GoodFO84500
December 199766.9GoodVery GoodVery GoodVery GoodFO81000
December 199566.7GoodVery GoodVery GoodVery GoodFO81000
February 199467.6GoodVery GoodVery GoodVery GoodFO71985
April 199267.6GoodVery GoodVery GoodVery GoodFO71985
January 199267.6GoodVery GoodVery GoodVery GoodFO72428

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,4471,443400
Deck
Reinforced Concrete Decksq. ft.14,80814,808000
Substructure
Reinforced Concrete Abutmentlinear ft.251251000
Reinforced Concrete Pileeach1616000
Reinforced Concrete Pier Caplinear ft.251251000
Joints
Pourable Jointlinear ft.2512321603
Bearings
Elastomeric Bearingeach48183000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.543543000