US-12 over Brandywine Creek
FairCass County, Michigan · 0.8 MI SE of M-60 · Structure no. 000000000001433
- Built
- 1982
- 43 years old
- Condition
- Fair
- inspected April 2023
- Type
- Culvert
- Steel
- Length
- 25 ft
- 1 main span
- Daily traffic
- 7,438
- 2007 count
- Owner
- State
- State Highway Agency
About this bridge
US-12 over Brandywine Creek is a steel culvert carrying US-12 over Brandywine Creek in Cass County, Michigan. It was built in 1982, so it is 43 years old, younger than the Michigan average of 48.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 7,438 vehicles a day, roughly 8% of them trucks, projected to reach 9,010 by 2018. The structure is 25 ft (7.6 m) long. If it were closed, the detour would be 3.1 mi (5 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US-12 over Brandywine Creek built?
It was built in 1982, making it 43 years old in 2025.
What condition is US-12 over Brandywine Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in April 2023.
How much traffic does US-12 over Brandywine Creek carry?
About 7,438 vehicles per day (2007 count), of which roughly 8% are trucks.
How long is US-12 over Brandywine Creek?
The structure is 25 ft (7.6 m) long with a longest span of 25 ft (7.6 m).
Who owns US-12 over Brandywine Creek?
It is owned by the State Highway Agency.