I-75 over SR-40


+29.18631, -82.18461
29°11'11" N, 82°11'05" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-75 over SR-40
Structure number:360920
Location:I-75 NB over SR-40
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:79.1 ft. [24.1 m]
Total length:192.9 ft. [58.8 m]
Roadway width between curbs:56.4 ft. [17.2 m]
Deck width edge-to-edge:59.4 ft. [18.1 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1964
Year reconstructed:1996
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: April 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:74,500 [as of 2017]
Truck traffic:17% 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:Better than present minimum criteria [7]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:88.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017GoodGoodGoodGood7450088.3
April 2015GoodGoodGoodGood6900088.6
May 2013GoodGoodGoodVery Good3450090.3
May 2011GoodGoodGoodVery Good3550090.3
May 2009GoodGoodGoodVery Good4225089.9
May 2007GoodGoodGoodVery Good3925090.1
June 2005GoodGoodGoodVery Good3725090.2
June 2003GoodGoodGoodVery Good3825090.1
June 2001GoodGoodGoodVery Good3200087.3
February 2000GoodGoodGoodVery Good2750087.6
April 1998GoodGoodGoodVery Good2750094.0
May 1996GoodGoodVery GoodVery Good2400094.0
January 1994GoodGoodGoodVery Good2040075.0
August 1991GoodGoodVery GoodVery Good2260972.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.1,7851,773660
Reinforced Concrete Decksq. ft.11,4846,5624,92110
Reinforced Concrete Columneach107120
Reinforced Concrete Abutmentlinear ft.118118000
Reinforced Concrete Pier Caplinear ft.118118000
Pourable Jointlinear ft.112610492
Compression Jointlinear ft.112040720
Elastomeric Bearingeach54260280
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3873483900