US Bridges

92EB to I-4EB&301 over I-4 (SR-400)

Good

Hillsborough County, Florida · 0.5 MI West of US-301 · Structure no. 100590

Built
1999
26 years old
Condition
Good
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
643 ft
4 main spans
Daily traffic
23,000
2022 count
Owner
State
State Highway Agency

About this bridge

92EB to I-4EB&301 over I-4 (SR-400) is a steel continuous stringer/multi-beam or girder carrying 92EB to I-4EB&301 over I-4 (SR-400) in Hillsborough County, Florida. It was built in 1999, so it is 26 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 23,000 vehicles a day, roughly 9% of them trucks, projected to reach 39,905 by 2044. The structure is 643 ft (196 m) long and 49 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

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Carries92EB to I-4EB&301
CrossesI-4 (SR-400)
Location0.5 MI West of US-301
RouteU.S. Route 92
CountyHillsborough County
StateFlorida
Coordinates27.99508, -82.36636
Functional classUrban Other Principal Arterial

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 inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.6 US tons
Inventory rating29.2 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20 + Mod
Structure length643 ft (196 m)
Longest span210 ft (63.9 m)
Deck width49 ft (15 m)
Roadway width46 ft (14.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic23,000 (2022)
Projected traffic39,905 by 2044
Trucks9%
Lanes on structure2
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes

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 92EB to I-4EB&301 over I-4 (SR-400) built?

It was built in 1999, making it 26 years old in 2025.

What condition is 92EB to I-4EB&301 over I-4 (SR-400) 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 June 2024.

How much traffic does 92EB to I-4EB&301 over I-4 (SR-400) carry?

About 23,000 vehicles per day (2022 count), of which roughly 9% are trucks.

How long is 92EB to I-4EB&301 over I-4 (SR-400)?

The structure is 643 ft (196 m) long with a longest span of 210 ft (63.9 m) and a deck 49 ft wide.

Who owns 92EB to I-4EB&301 over I-4 (SR-400)?

It is owned by the State Highway Agency.