SR 18 over Branch of Wolf Creek
GoodSeneca County, Ohio · 0.5 MI W JCT US 224 · Structure no. 7400640
- Built
- 1991
- 34 years old
- Condition
- Good
- inspected July 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 60 ft
- 1 main span
- Daily traffic
- 5,725
- 2015 count
- Owner
- State
- State Highway Agency
About this bridge
SR 18 over Branch of Wolf Creek is a prestressed concrete box beam or girders - multiple carrying SR 18 over Branch of Wolf Creek in Seneca County, Ohio. It was built in 1991, so it is 34 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 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 5,725 vehicles a day, roughly 10% of them trucks, projected to reach 7,946 by 2035. The structure is 60 ft (18.3 m) long and 44 ft wide. If it were closed, the detour would be 19.9 mi (32 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 18 over Branch of Wolf Creek built?
It was built in 1991, making it 34 years old in 2025.
What condition is SR 18 over Branch of Wolf 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 July 2023.
How much traffic does SR 18 over Branch of Wolf Creek carry?
About 5,725 vehicles per day (2015 count), of which roughly 10% are trucks.
How long is SR 18 over Branch of Wolf Creek?
The structure is 60 ft (18.3 m) long with a longest span of 58 ft (17.7 m) and a deck 44 ft wide.
Who owns SR 18 over Branch of Wolf Creek?
It is owned by the State Highway Agency.