T 122 over Rush River
GoodSibley County, Minnesota · 3.0 MI NE of JCT Csah 17 · Structure no. 72541
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected November 2023
- Type
- Slab
- Concrete Continuous
- Length
- 127 ft
- 3 main spans
- Daily traffic
- 65
- 2006 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 122 over Rush River is a concrete continuous slab carrying T 122 over Rush River in Sibley County, Minnesota. It was built in 2006, so it is 19 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 65 vehicles a day, projected to reach 65 by 2029. The structure is 127 ft (38.6 m) long and 31 ft wide. 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 |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T 122 over Rush River built?
It was built in 2006, making it 19 years old in 2025.
What condition is T 122 over Rush 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 November 2023.
How much traffic does T 122 over Rush River carry?
About 65 vehicles per day (2006 count).
How long is T 122 over Rush River?
The structure is 127 ft (38.6 m) long with a longest span of 48 ft (14.6 m) and a deck 31 ft wide.
Who owns T 122 over Rush River?
It is owned by the Town or Township Highway Agency.