US Bridges

40th ST Mckinleydr over Busch Gardens Trams Tunn

Good

Hillsborough County, Florida · 660FT N of E Busch Blvd · Structure no. 105631

Built
2003
22 years old
Condition
Good
inspected April 2024
Type
Culvert
Concrete
Length
66 ft
2 main spans
Daily traffic
33,000
2024 count
Owner
Private
Private (other than railroad)

About this bridge

40th ST Mckinleydr over Busch Gardens Trams Tunn is a concrete culvert carrying 40th ST Mckinleydr over Busch Gardens Trams Tunn in Hillsborough County, Florida. It was built in 2003, so it is 22 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 33,000 vehicles a day, roughly 9% of them trucks, projected to reach 57,255 by 2044. The structure is 66 ft (20.1 m) long. If it were closed, the detour would be 0.6 mi (1 km).

Carries40th ST Mckinleydr
CrossesBusch Gardens Trams Tunn
Location660FT N of E Busch Blvd
RouteCity Street 0
StateFlorida
Coordinates28.03454, -82.41631
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
Culvert7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating59.4 US tons
Inventory rating35.6 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length66 ft (20.1 m)
Longest span32 ft (9.8 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic33,000 (2024)
Projected traffic57,255 by 2044
Trucks9%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerPrivate (other than railroad)
Maintained byPrivate (other than railroad)
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 40th ST Mckinleydr over Busch Gardens Trams Tunn built?

It was built in 2003, making it 22 years old in 2025.

What condition is 40th ST Mckinleydr over Busch Gardens Trams Tunn 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 April 2024.

How much traffic does 40th ST Mckinleydr over Busch Gardens Trams Tunn carry?

About 33,000 vehicles per day (2024 count), of which roughly 9% are trucks.

How long is 40th ST Mckinleydr over Busch Gardens Trams Tunn?

The structure is 66 ft (20.1 m) long with a longest span of 32 ft (9.8 m).

Who owns 40th ST Mckinleydr over Busch Gardens Trams Tunn?

It is owned by the Private (other than railroad).