I-75 NB over M-39
GoodWayne County, Michigan · In Lincoln Park · Structure no. 000000000011666
- Built
- 1966
- 59 years old, rebuilt 2002
- Condition
- Good
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 204 ft
- 2 main spans
- Daily traffic
- 52,753
- 2007 count
- Owner
- State
- State Highway Agency
About this bridge
I-75 NB over M-39 is a steel continuous stringer/multi-beam or girder carrying I-75 NB over M-39 in Wayne County, Michigan. It was built in 1966 and reconstructed in 2002, so it is 59 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 52,753 vehicles a day, roughly 13% of them trucks, projected to reach 48,007 by 2018. The structure is 204 ft (62.2 m) long and 73 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-75 NB over M-39 built?
It was built in 1966, making it 59 years old in 2025. It was reconstructed in 2002.
What condition is I-75 NB over M-39 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 May 2024.
How much traffic does I-75 NB over M-39 carry?
About 52,753 vehicles per day (2007 count), of which roughly 13% are trucks.
How long is I-75 NB over M-39?
The structure is 204 ft (62.2 m) long with a longest span of 102 ft (31.1 m) and a deck 73 ft wide.
Who owns I-75 NB over M-39?
It is owned by the State Highway Agency.