Brown City Road over N. Br. Mill Creek Drain
GoodLapeer County, Michigan · Sec. 10-11 Goodland Twp. · Structure no. 000000000005387
- Built
- 1990
- 35 years old
- Condition
- Good
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 40 ft
- 1 main span
- Daily traffic
- 1,442
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Brown City Road over N. Br. Mill Creek Drain is a prestressed concrete stringer/multi-beam or girder carrying Brown City Road over N. Br. Mill Creek Drain in Lapeer County, Michigan. It was built in 1990, so it is 35 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 1,442 vehicles a day, roughly 12% of them trucks, projected to reach 1,760 by 2040. The structure is 40 ft (12.1 m) long and 37 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Brown City Road over N. Br. Mill Creek Drain built?
It was built in 1990, making it 35 years old in 2025.
What condition is Brown City Road over N. Br. Mill Creek Drain 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 2024.
How much traffic does Brown City Road over N. Br. Mill Creek Drain carry?
About 1,442 vehicles per day (2020 count), of which roughly 12% are trucks.
How long is Brown City Road over N. Br. Mill Creek Drain?
The structure is 40 ft (12.1 m) long with a longest span of 37 ft (11.2 m) and a deck 37 ft wide.
Who owns Brown City Road over N. Br. Mill Creek Drain?
It is owned by the County Highway Agency.