I-75 SB over Bay Creek RD
GoodMonroe County, Michigan · 3.6 MI NE Ohio State Line · Structure no. 000000000007177
- Built
- 2020
- 5 years old
- Condition
- Good
- inspected June 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 114 ft
- 1 main span
- Daily traffic
- 27,575
- 2015 count
- Owner
- State
- State Highway Agency
About this bridge
I-75 SB over Bay Creek RD is a prestressed concrete stringer/multi-beam or girder carrying I-75 SB over Bay Creek RD in Monroe County, Michigan. It was built in 2020, so it is 5 years old, younger 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 27,575 vehicles a day, roughly 29% of them trucks, projected to reach 30,773 by 2036. The structure is 114 ft (34.7 m) long and 64 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 | 8 Very Good | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-75 SB over Bay Creek RD built?
It was built in 2020, making it 5 years old in 2025.
What condition is I-75 SB over Bay Creek RD 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 June 2023.
How much traffic does I-75 SB over Bay Creek RD carry?
About 27,575 vehicles per day (2015 count), of which roughly 29% are trucks.
How long is I-75 SB over Bay Creek RD?
The structure is 114 ft (34.7 m) long with a longest span of 111 ft (33.9 m) and a deck 64 ft wide.
Who owns I-75 SB over Bay Creek RD?
It is owned by the State Highway Agency.