IR-75 over Abandoned RR
GoodMiami County, Ohio · 3.19MI.N. of Jct. SR-41 · Structure no. 5502675
- Built
- 1957
- 68 years old, rebuilt 1982
- Condition
- Good
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 324 ft
- 5 main spans
- Daily traffic
- 23,381
- 2015 count
- Owner
- State
- State Highway Agency
About this bridge
IR-75 over Abandoned RR is a steel continuous stringer/multi-beam or girder carrying IR-75 over Abandoned RR in Miami County, Ohio. It was built in 1957 and reconstructed in 1982, so it is 68 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 23,381 vehicles a day, roughly 12% of them trucks, projected to reach 32,453 by 2035. The structure is 324 ft (98.8 m) long and 61 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IR-75 over Abandoned RR built?
It was built in 1957, making it 68 years old in 2025. It was reconstructed in 1982.
What condition is IR-75 over Abandoned RR 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 April 2024.
How much traffic does IR-75 over Abandoned RR carry?
About 23,381 vehicles per day (2015 count), of which roughly 12% are trucks.
How long is IR-75 over Abandoned RR?
The structure is 324 ft (98.8 m) long with a longest span of 75 ft (22.9 m) and a deck 61 ft wide.
Who owns IR-75 over Abandoned RR?
It is owned by the State Highway Agency.