SR-718 over Stillwater River
GoodMiami County, Ohio · 1.22MI.W. of Jct. SR-48 · Structure no. 5504627
- Built
- 1964
- 61 years old
- Condition
- Good
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 294 ft
- 4 main spans
- Daily traffic
- 1,814
- 2015 count
- Owner
- State
- State Highway Agency
About this bridge
SR-718 over Stillwater River is a steel continuous stringer/multi-beam or girder carrying SR-718 over Stillwater River in Miami County, Ohio. It was built in 1964, so it is 61 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 1,814 vehicles a day, roughly 3% of them trucks, projected to reach 2,518 by 2035. The structure is 294 ft (89.6 m) long and 29 ft wide. If it were closed, the detour would be 11.8 mi (19 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR-718 over Stillwater River built?
It was built in 1964, making it 61 years old in 2025.
What condition is SR-718 over Stillwater River 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 June 2024.
How much traffic does SR-718 over Stillwater River carry?
About 1,814 vehicles per day (2015 count), of which roughly 3% are trucks.
How long is SR-718 over Stillwater River?
The structure is 294 ft (89.6 m) long with a longest span of 80 ft (24.4 m) and a deck 29 ft wide.
Who owns SR-718 over Stillwater River?
It is owned by the State Highway Agency.