T 122 over Middle River
GoodMarshall County, Minnesota · 1.8 MI NW of JCT Csah 28 · Structure no. 97598
- Built
- 1994
- 31 years old
- Condition
- Good
- inspected July 2021
- Type
- Culvert
- Concrete
- Length
- 46 ft
- 3 main spans
- Daily traffic
- 24
- 1994 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 122 over Middle River is a concrete culvert carrying T 122 over Middle River in Marshall County, Minnesota. It was built in 1994, so it is 31 years old, younger 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 24 vehicles a day, projected to reach 24 by 2029. The structure is 46 ft (14 m) long. If it were closed, the detour would be 1.2 mi (2 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T 122 over Middle River built?
It was built in 1994, making it 31 years old in 2025.
What condition is T 122 over Middle River 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 July 2021.
How much traffic does T 122 over Middle River carry?
About 24 vehicles per day (1994 count).
How long is T 122 over Middle River?
The structure is 46 ft (14 m) long with a longest span of 12 ft (3.7 m).
Who owns T 122 over Middle River?
It is owned by the Town or Township Highway Agency.