SR 315 over Over Olentangy River Roa
GoodFranklin County, Ohio · 3.65 MI N of I70 · Structure no. 2515482
- Built
- 1972
- 53 years old
- Condition
- Good
- inspected October 2023
- Type
- Slab
- Concrete Continuous
- Length
- 106 ft
- 3 main spans
- Daily traffic
- 12,250
- 2006 count
- Owner
- State
- State Highway Agency
About this bridge
SR 315 over Over Olentangy River Roa is a concrete continuous slab carrying SR 315 over Over Olentangy River Roa in Franklin County, Ohio. It was built in 1972, so it is 53 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 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 12,250 vehicles a day, roughly 4% of them trucks, projected to reach 17,003 by 2026. The structure is 106 ft (32.2 m) long and 30 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 | 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 SR 315 over Over Olentangy River Roa built?
It was built in 1972, making it 53 years old in 2025.
What condition is SR 315 over Over Olentangy River Roa 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 October 2023.
How much traffic does SR 315 over Over Olentangy River Roa carry?
About 12,250 vehicles per day (2006 count), of which roughly 4% are trucks.
How long is SR 315 over Over Olentangy River Roa?
The structure is 106 ft (32.2 m) long with a longest span of 40 ft (12.2 m) and a deck 30 ft wide.
Who owns SR 315 over Over Olentangy River Roa?
It is owned by the State Highway Agency.