Swishers Mill RD over Twin Creek
GoodPreble County, Ohio · Just West of CR 34 · Structure no. 6837425
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected July 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 73 ft
- 1 main span
- Daily traffic
- 104
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
Swishers Mill RD over Twin Creek is a prestressed concrete box beam or girders - multiple carrying Swishers Mill RD over Twin Creek in Preble County, Ohio. It was built in 1992, so it is 33 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 104 vehicles a day, roughly 8% of them trucks, projected to reach 144 by 2035. The structure is 73 ft (22.3 m) long and 24 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 9 Excellent | No problems noted. |
| Superstructure | 9 Excellent | No problems noted. |
| 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 Swishers Mill RD over Twin Creek built?
It was built in 1992, making it 33 years old in 2025.
What condition is Swishers Mill RD over Twin 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 2024.
How much traffic does Swishers Mill RD over Twin Creek carry?
About 104 vehicles per day (2015 count), of which roughly 8% are trucks.
How long is Swishers Mill RD over Twin Creek?
The structure is 73 ft (22.3 m) long with a longest span of 69 ft (21 m) and a deck 24 ft wide.
Who owns Swishers Mill RD over Twin Creek?
It is owned by the County Highway Agency.