North Adams Street over Chessie System Railroad
FairMiami County, Ohio · N Adams ST RR Overpass · Structure no. 5560284
- Built
- 1974
- 51 years old, rebuilt 1993
- Condition
- Fair
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 145 ft
- 3 main spans
- Daily traffic
- 5,000
- 2021 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
North Adams Street over Chessie System Railroad is a steel continuous stringer/multi-beam or girder carrying North Adams Street over Chessie System Railroad in Miami County, Ohio. It was built in 1974 and reconstructed in 1993, so it is 51 years old, older 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 5,000 vehicles a day, roughly 5% of them trucks, projected to reach 2,800 by 2038. The structure is 145 ft (44.3 m) long and 56 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 | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was North Adams Street over Chessie System Railroad built?
It was built in 1974, making it 51 years old in 2025. It was reconstructed in 1993.
What condition is North Adams Street over Chessie System Railroad 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 June 2024.
How much traffic does North Adams Street over Chessie System Railroad carry?
About 5,000 vehicles per day (2021 count), of which roughly 5% are trucks.
How long is North Adams Street over Chessie System Railroad?
The structure is 145 ft (44.3 m) long with a longest span of 55 ft (16.8 m) and a deck 56 ft wide.
Who owns North Adams Street over Chessie System Railroad?
It is owned by the City or Municipal Highway Agency.