Diamond Mill RD over Tributary to Bear Creek
FairMontgomery County, Ohio · 4.1 Miles South of SR35 · Structure no. 5740517
- Built
- 1988
- 37 years old
- Condition
- Fair
- inspected September 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 37 ft
- 1 main span
- Daily traffic
- 2,580
- 2017 count
- Owner
- County
- County Highway Agency
About this bridge
Diamond Mill RD over Tributary to Bear Creek is a prestressed concrete box beam or girders - multiple carrying Diamond Mill RD over Tributary to Bear Creek in Montgomery County, Ohio. It was built in 1988, so it is 37 years old, younger than the Ohio average of 47.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 2,580 vehicles a day, roughly 8% of them trucks, projected to reach 3,581 by 2037. The structure is 37 ft (11.3 m) long and 32 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 Diamond Mill RD over Tributary to Bear Creek built?
It was built in 1988, making it 37 years old in 2025.
What condition is Diamond Mill RD over Tributary to Bear Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in September 2024.
How much traffic does Diamond Mill RD over Tributary to Bear Creek carry?
About 2,580 vehicles per day (2017 count), of which roughly 8% are trucks.
How long is Diamond Mill RD over Tributary to Bear Creek?
The structure is 37 ft (11.3 m) long with a longest span of 34 ft (10.4 m) and a deck 32 ft wide.
Who owns Diamond Mill RD over Tributary to Bear Creek?
It is owned by the County Highway Agency.