T 445 over Big Mink Creek
GoodMorrison County, Minnesota · 0.5 MI S of JCT Csah 46 · Structure no. 96242
- Built
- 1986
- 39 years old
- Condition
- Good
- inspected October 2021
- Type
- Culvert
- Concrete
- Length
- 30 ft
- 2 main spans
- Daily traffic
- 25
- 1985 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 445 over Big Mink Creek is a concrete culvert carrying T 445 over Big Mink Creek in Morrison County, Minnesota. It was built in 1986, so it is 39 years old, older than the Minnesota average of 38.5 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 25 vehicles a day, projected to reach 25 by 2029. The structure is 30 ft (9.2 m) long. If it were closed, the detour would be 1.9 mi (3 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T 445 over Big Mink Creek built?
It was built in 1986, making it 39 years old in 2025.
What condition is T 445 over Big Mink Creek 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 2021.
How much traffic does T 445 over Big Mink Creek carry?
About 25 vehicles per day (1985 count).
How long is T 445 over Big Mink Creek?
The structure is 30 ft (9.2 m) long with a longest span of 12 ft (3.7 m).
Who owns T 445 over Big Mink Creek?
It is owned by the Town or Township Highway Agency.