I-275 NB over Central & Henderson Ave
GoodHillsborough County, Florida · 0.4MI S I-4/ I-275 Intchg · Structure no. 100140
- Built
- 1963
- 62 years old, rebuilt 2006
- Condition
- Good
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 432 ft
- 8 main spans
- Daily traffic
- 118,000
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
I-275 NB over Central & Henderson Ave is a prestressed concrete stringer/multi-beam or girder carrying I-275 NB over Central & Henderson Ave in Hillsborough County, Florida. It was built in 1963 and reconstructed in 2006, so it is 62 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 118,000 vehicles a day, roughly 7% of them trucks, projected to reach 204,730 by 2044. The structure is 432 ft (131.7 m) long and 98 ft wide. If it were closed, the detour would be 0.6 mi (1 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-275 NB over Central & Henderson Ave built?
It was built in 1963, making it 62 years old in 2025. It was reconstructed in 2006.
What condition is I-275 NB over Central & Henderson Ave 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 August 2024.
How much traffic does I-275 NB over Central & Henderson Ave carry?
About 118,000 vehicles per day (2024 count), of which roughly 7% are trucks.
How long is I-275 NB over Central & Henderson Ave?
The structure is 432 ft (131.7 m) long with a longest span of 103 ft (31.3 m) and a deck 98 ft wide.
Who owns I-275 NB over Central & Henderson Ave?
It is owned by the State Highway Agency.