T 155 over Lac Qui Parle River
GoodLac qui Parle County, Minnesota · 0.8 MI W of JCT CR 63 · Structure no. 37529
- Built
- 1985
- 40 years old
- Condition
- Good
- inspected September 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 117 ft
- 3 main spans
- Daily traffic
- 29
- 1973 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 155 over Lac Qui Parle River is a prestressed concrete tee beam carrying T 155 over Lac Qui Parle River in Lac qui Parle County, Minnesota. It was built in 1985, so it is 40 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 29 vehicles a day, projected to reach 29 by 2029. The structure is 117 ft (35.7 m) long and 27 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 8 Very Good | No problems noted. |
| 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 155 over Lac Qui Parle River built?
It was built in 1985, making it 40 years old in 2025.
What condition is T 155 over Lac Qui Parle 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 September 2024.
How much traffic does T 155 over Lac Qui Parle River carry?
About 29 vehicles per day (1973 count).
How long is T 155 over Lac Qui Parle River?
The structure is 117 ft (35.7 m) long with a longest span of 39 ft (11.8 m) and a deck 27 ft wide.
Who owns T 155 over Lac Qui Parle River?
It is owned by the Town or Township Highway Agency.