US Bridges

I-75 NB (SR-93A) over Woodberry Road

Good

Hillsborough County, Florida · 0.9MI N of SR-60 · Structure no. 100469

Built
1983
42 years old, rebuilt 2020
Condition
Good
inspected October 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
160 ft
3 main spans
Daily traffic
71,750
2023 count
Owner
State
State Highway Agency

About this bridge

I-75 NB (SR-93A) over Woodberry Road is a prestressed concrete stringer/multi-beam or girder carrying I-75 NB (SR-93A) over Woodberry Road in Hillsborough County, Florida. It was built in 1983 and reconstructed in 2020, so it is 42 years old, older 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 71,750 vehicles a day, roughly 11% of them trucks, projected to reach 124,486 by 2042. The structure is 160 ft (48.8 m) long and 59 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

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CarriesI-75 NB (SR-93A)
CrossesWoodberry Road
Location0.9MI N of SR-60
RouteInterstate 75
CountyHillsborough County
StateFlorida
Coordinates27.95223, -82.32769
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.4 US tons
Inventory rating45 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length160 ft (48.8 m)
Longest span89 ft (27.1 m)
Deck width59 ft (18 m)
Roadway width56 ft (17.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic71,750 (2023)
Projected traffic124,486 by 2042
Trucks11%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 km)
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 NB (SR-93A) over Woodberry Road built?

It was built in 1983, making it 42 years old in 2025. It was reconstructed in 2020.

What condition is I-75 NB (SR-93A) over Woodberry Road 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 2023.

How much traffic does I-75 NB (SR-93A) over Woodberry Road carry?

About 71,750 vehicles per day (2023 count), of which roughly 11% are trucks.

How long is I-75 NB (SR-93A) over Woodberry Road?

The structure is 160 ft (48.8 m) long with a longest span of 89 ft (27.1 m) and a deck 59 ft wide.

Who owns I-75 NB (SR-93A) over Woodberry Road?

It is owned by the State Highway Agency.