US Bridges

Park Road over Plant City East Branch

Good

Hillsborough County, Florida · 0.3MI North of I-4 · Structure no. 100345

Built
1976
49 years old, rebuilt 2011
Condition
Good
inspected November 2023
Type
Culvert
Concrete
Length
23 ft
2 main spans
Daily traffic
5,900
2023 count
Owner
County
County Highway Agency

About this bridge

Park Road over Plant City East Branch is a concrete culvert carrying Park Road over Plant City East Branch in Hillsborough County, Florida. It was built in 1976 and reconstructed in 2011, so it is 49 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 5,900 vehicles a day, roughly 13% of them trucks, projected to reach 10,237 by 2042. The structure is 23 ft (7.1 m) long. If it were closed, the detour would be 1.2 mi (2 km).

CarriesPark Road
CrossesPlant City East Branch
Location0.3MI North of I-4
RouteCounty Highway 0
StateFlorida
Coordinates28.04347, -82.10428
Functional classUrban Minor Arterial

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50 US tons
Inventory rating38.5 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHL 93
Structure length23 ft (7.1 m)
Longest span11 ft (3.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,900 (2023)
Projected traffic10,237 by 2042
Trucks13%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Park Road over Plant City East Branch built?

It was built in 1976, making it 49 years old in 2025. It was reconstructed in 2011.

What condition is Park Road over Plant City East Branch 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 November 2023.

How much traffic does Park Road over Plant City East Branch carry?

About 5,900 vehicles per day (2023 count), of which roughly 13% are trucks.

How long is Park Road over Plant City East Branch?

The structure is 23 ft (7.1 m) long with a longest span of 11 ft (3.4 m).

Who owns Park Road over Plant City East Branch?

It is owned by the County Highway Agency.