US Bridges

43rd Street over Apex Drain

GoodPosted for load

Hillsborough County, Florida · At Columbus Drive · Structure no. 105906

Built
1965
60 years old
Condition
Good
inspected February 2025
Type
Culvert
Concrete
Length
22 ft
2 main spans
Daily traffic
101
2025 count
Owner
City
City or Municipal Highway Agency

About this bridge

43rd Street over Apex Drain is a concrete culvert carrying 43rd Street over Apex Drain in Hillsborough County, Florida. It was built in 1965, so it is 60 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. Its operating status is: posted for load restriction.

It carries about 101 vehicles a day, roughly 2% of them trucks, projected to reach 175 by 2045. The structure is 22 ft (6.7 m) long and 29 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

Carries43rd Street
CrossesApex Drain
LocationAt Columbus Drive
RouteCity Street 0
StateFlorida
Coordinates27.96661, -82.41002
Functional classUrban Local

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 inspectionFebruary 2025
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating60.1 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length22 ft (6.7 m)
Longest span11 ft (3.3 m)
Deck width29 ft (8.8 m)
Roadway width26 ft (7.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic101 (2025)
Projected traffic175 by 2045
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 43rd Street over Apex Drain built?

It was built in 1965, making it 60 years old in 2025.

What condition is 43rd Street over Apex Drain 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 February 2025.

How much traffic does 43rd Street over Apex Drain carry?

About 101 vehicles per day (2025 count), of which roughly 2% are trucks.

How long is 43rd Street over Apex Drain?

The structure is 22 ft (6.7 m) long with a longest span of 11 ft (3.3 m) and a deck 29 ft wide.

Who owns 43rd Street over Apex Drain?

It is owned by the City or Municipal Highway Agency.