I-275 over BIRD STREET


+28.02250, -82.45583
28°01'21" N, 82°27'21" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I-275 over BIRD STREET
Structure number:100220
Location:0.7MI SOUTH OF SR-580
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:99.1 ft. [30.2 m]
Total length:173.2 ft. [52.8 m]
Roadway width between curbs:133.9 ft. [40.8 m]
Deck width edge-to-edge:139.8 ft. [42.6 m]
Vertical clearance below bridge:14.4 ft. [4.4 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1967
Year reconstructed:2014
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: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: July 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:159,500 [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: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:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:48.2 tons [43.8 metric tons]
Inventory rating:42.7 tons [38.8 metric tons]
Sufficiency rating:88.3

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201688.3GoodGoodGoodGood-159500
November 201487.8GoodGoodGoodGood-170800
July 201290.1GoodGoodGoodGood-79500
July 201088.7GoodGoodGoodGood-130000
August 200891.1GoodGoodGoodGood-79500
August 200691.1GoodGoodGoodGood-79500
August 200489.3GoodGoodGoodGood-76000
August 200388.7GoodGoodGoodGood-67000
August 200189.4GoodGoodGoodGood-52750
August 199983.8GoodGoodGoodGood-62000
September 199781.3GoodGoodGoodGood-64500
September 199579.2GoodGoodGoodGood-55250
November 199383.8GoodGoodGoodGood-62851
February 199290.9GoodGoodGoodGood-52572