Monroe Street over Ir 475
FairLucas County, Ohio · Monroe SR 51 over Ir 475 · Structure no. 4805259
- Built
- 1970
- 55 years old, rebuilt 2018
- Condition
- Fair
- inspected January 2025
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 230 ft
- 3 main spans
- Daily traffic
- 28,295
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
Monroe Street over Ir 475 is a steel continuous stringer/multi-beam or girder carrying Monroe Street over Ir 475 in Lucas County, Ohio. It was built in 1970 and reconstructed in 2018, so it is 55 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 28,295 vehicles a day, roughly 1% of them trucks, projected to reach 34,500 by 2039. The structure is 230 ft (70.1 m) long and 68 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 8 Very Good | No problems noted. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Monroe Street over Ir 475 built?
It was built in 1970, making it 55 years old in 2025. It was reconstructed in 2018.
What condition is Monroe Street over Ir 475 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 January 2025.
How much traffic does Monroe Street over Ir 475 carry?
About 28,295 vehicles per day (2019 count), of which roughly 1% are trucks.
How long is Monroe Street over Ir 475?
The structure is 230 ft (70.1 m) long with a longest span of 83 ft (25.3 m) and a deck 68 ft wide.
Who owns Monroe Street over Ir 475?
It is owned by the State Highway Agency.