WB Ir 275 over SR 4
GoodHamilton County, Ohio · Over SR 4 · Structure no. 3112063
- Built
- 1960
- 65 years old, rebuilt 2008
- Condition
- Good
- inspected February 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 196 ft
- 3 main spans
- Daily traffic
- 37,489
- 2015 count
- Owner
- State
- State Highway Agency
About this bridge
WB Ir 275 over SR 4 is a steel continuous stringer/multi-beam or girder carrying WB Ir 275 over SR 4 in Hamilton County, Ohio. It was built in 1960 and reconstructed in 2008, so it is 65 years old, older than the Ohio average of 47.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 37,489 vehicles a day, roughly 4% of them trucks, projected to reach 52,035 by 2035. The structure is 196 ft (59.8 m) long and 90 ft wide.
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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was WB Ir 275 over SR 4 built?
It was built in 1960, making it 65 years old in 2025. It was reconstructed in 2008.
What condition is WB Ir 275 over SR 4 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 2023.
How much traffic does WB Ir 275 over SR 4 carry?
About 37,489 vehicles per day (2015 count), of which roughly 4% are trucks.
How long is WB Ir 275 over SR 4?
The structure is 196 ft (59.8 m) long with a longest span of 87 ft (26.6 m) and a deck 90 ft wide.
Who owns WB Ir 275 over SR 4?
It is owned by the State Highway Agency.