SR 665 over Big Darby Creek
GoodFranklin County, Ohio · 6.34 MI W of I71 · Structure no. 2516829
- Built
- 1979
- 46 years old
- Condition
- Good
- inspected December 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 329 ft
- 4 main spans
- Daily traffic
- 1,084
- 2015 count
- Owner
- State
- State Highway Agency
About this bridge
SR 665 over Big Darby Creek is a steel continuous stringer/multi-beam or girder carrying SR 665 over Big Darby Creek in Franklin County, Ohio. It was built in 1979, so it is 46 years old, younger 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 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 1,084 vehicles a day, roughly 5% of them trucks, projected to reach 1,505 by 2035. The structure is 329 ft (100.2 m) long and 45 ft wide. If it were closed, the detour would be 1.9 mi (3 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. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 665 over Big Darby Creek built?
It was built in 1979, making it 46 years old in 2025.
What condition is SR 665 over Big Darby Creek 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 December 2024.
How much traffic does SR 665 over Big Darby Creek carry?
About 1,084 vehicles per day (2015 count), of which roughly 5% are trucks.
How long is SR 665 over Big Darby Creek?
The structure is 329 ft (100.2 m) long with a longest span of 90 ft (27.4 m) and a deck 45 ft wide.
Who owns SR 665 over Big Darby Creek?
It is owned by the State Highway Agency.