I-275 NB on Ramp over Lower Rouge R/Bike Path
GoodWayne County, Michigan · 0.25 MI W of Wayne · Structure no. 000000000011922
- Built
- 1974
- 51 years old
- Condition
- Good
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 242 ft
- 4 main spans
- Daily traffic
- 7,020
- 1982 count
- Owner
- State
- State Highway Agency
About this bridge
I-275 NB on Ramp over Lower Rouge R/Bike Path is a steel stringer/multi-beam or girder carrying I-275 NB on Ramp over Lower Rouge R/Bike Path in Wayne County, Michigan. It was built in 1974, so it is 51 years old, older than the Michigan average of 48.3 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 7,020 vehicles a day, roughly 3% of them trucks, projected to reach 7,020 by 1977. The structure is 242 ft (73.9 m) long and 27 ft wide.
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 | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-275 NB on Ramp over Lower Rouge R/Bike Path built?
It was built in 1974, making it 51 years old in 2025.
What condition is I-275 NB on Ramp over Lower Rouge R/Bike Path 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 October 2024.
How much traffic does I-275 NB on Ramp over Lower Rouge R/Bike Path carry?
About 7,020 vehicles per day (1982 count), of which roughly 3% are trucks.
How long is I-275 NB on Ramp over Lower Rouge R/Bike Path?
The structure is 242 ft (73.9 m) long with a longest span of 74 ft (22.6 m) and a deck 27 ft wide.
Who owns I-275 NB on Ramp over Lower Rouge R/Bike Path?
It is owned by the State Highway Agency.