US Bridges

I-75 SB over SR-52

Good

Pasco County, Florida · 6.7 MI N/O CR-54 · Structure no. 140137

Built
2016
9 years old
Condition
Good
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
168 ft
1 main span
Daily traffic
32,000
2024 count
Owner
State
State Highway Agency

About this bridge

I-75 SB over SR-52 is a prestressed concrete stringer/multi-beam or girder carrying I-75 SB over SR-52 in Pasco County, Florida. It was built in 2016, so it is 9 years old, younger than the Florida average of 41.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 32,000 vehicles a day, roughly 19% of them trucks, projected to reach 55,520 by 2044. The structure is 168 ft (51.2 m) long and 103 ft wide.

CarriesI-75 SB
CrossesSR-52
Location6.7 MI N/O CR-54
RouteInterstate 75
StateFlorida
Coordinates28.32528, -82.32475
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating51.5 US tons
Inventory rating46.4 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length168 ft (51.2 m)
Longest span168 ft (51.2 m)
Deck width103 ft (31.4 m)
Roadway width58 ft (17.7 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic32,000 (2024)
Projected traffic55,520 by 2044
Trucks19%
Lanes on structure4
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-75 SB over SR-52 built?

It was built in 2016, making it 9 years old in 2025.

What condition is I-75 SB over SR-52 in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2024.

How much traffic does I-75 SB over SR-52 carry?

About 32,000 vehicles per day (2024 count), of which roughly 19% are trucks.

How long is I-75 SB over SR-52?

The structure is 168 ft (51.2 m) long with a longest span of 168 ft (51.2 m) and a deck 103 ft wide.

Who owns I-75 SB over SR-52?

It is owned by the State Highway Agency.