Usr 23 Ramp over 23NB & 475SB
GoodLucas County, Ohio · Usr 23 & Ir 475 Interchan · Structure no. 4808703
- Built
- 1969
- 56 years old, rebuilt 2006
- Condition
- Good
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 223 ft
- 3 main spans
- Daily traffic
- 9,837
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
Usr 23 Ramp over 23NB & 475SB is a steel continuous stringer/multi-beam or girder carrying Usr 23 Ramp over 23NB & 475SB in Lucas County, Ohio. It was built in 1969 and reconstructed in 2006, so it is 56 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 9,837 vehicles a day, roughly 14% of them trucks, projected to reach 11,500 by 2039. The structure is 223 ft (68 m) long and 30 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 8 Very Good | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Usr 23 Ramp over 23NB & 475SB built?
It was built in 1969, making it 56 years old in 2025. It was reconstructed in 2006.
What condition is Usr 23 Ramp over 23NB & 475SB 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 November 2024.
How much traffic does Usr 23 Ramp over 23NB & 475SB carry?
About 9,837 vehicles per day (2019 count), of which roughly 14% are trucks.
How long is Usr 23 Ramp over 23NB & 475SB?
The structure is 223 ft (68 m) long with a longest span of 88 ft (26.8 m) and a deck 30 ft wide.
Who owns Usr 23 Ramp over 23NB & 475SB?
It is owned by the State Highway Agency.