SR 78 over Porter Run
GoodMonroe County, Ohio · 0.4 MI N JCT SR 379 · Structure no. 5601460
- Built
- 1993
- 32 years old
- Condition
- Good
- inspected September 2023
- Type
- Slab
- Concrete
- Length
- 24 ft
- 1 main span
- Daily traffic
- 1,489
- 2015 count
- Owner
- State
- State Highway Agency
About this bridge
SR 78 over Porter Run is a concrete slab carrying SR 78 over Porter Run in Monroe County, Ohio. It was built in 1993, so it is 32 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 1,489 vehicles a day, roughly 10% of them trucks, projected to reach 2,067 by 2035. The structure is 24 ft (7.3 m) long and 36 ft wide. If it were closed, the detour would be 37.9 mi (61 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 78 over Porter Run built?
It was built in 1993, making it 32 years old in 2025.
What condition is SR 78 over Porter Run 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 September 2023.
How much traffic does SR 78 over Porter Run carry?
About 1,489 vehicles per day (2015 count), of which roughly 10% are trucks.
How long is SR 78 over Porter Run?
The structure is 24 ft (7.3 m) long with a longest span of 21 ft (6.4 m) and a deck 36 ft wide.
Who owns SR 78 over Porter Run?
It is owned by the State Highway Agency.