T 108 over Mill Creek
GoodOlmsted County, Minnesota · 0.2 MI N JCT CR 137 · Structure no. L6348
- Built
- 1982
- 43 years old
- Condition
- Good
- inspected December 2024
- Type
- Culvert
- Concrete
- Length
- 43 ft
- 2 main spans
- Daily traffic
- 15
- 1986 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 108 over Mill Creek is a concrete culvert carrying T 108 over Mill Creek in Olmsted County, Minnesota. It was built in 1982, so it is 43 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 15 vehicles a day, projected to reach 15 by 2029. The structure is 43 ft (13.2 m) long. If it were closed, the detour would be 98.8 mi (159 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T 108 over Mill Creek built?
It was built in 1982, making it 43 years old in 2025.
What condition is T 108 over Mill 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 December 2024.
How much traffic does T 108 over Mill Creek carry?
About 15 vehicles per day (1986 count).
How long is T 108 over Mill Creek?
The structure is 43 ft (13.2 m) long with a longest span of 16 ft (4.9 m).
Who owns T 108 over Mill Creek?
It is owned by the Town or Township Highway Agency.