T 150 over Robinson Creek
PoorPosted for loadMower County, Minnesota · 0.5 MI S of CO Line · Structure no. 2496
- Built
- 1917
- 108 years old
- Condition
- Poor
- inspected August 2024
- Type
- Girder and Floorbeam System
- Concrete
- Length
- 53 ft
- 1 main span
- Daily traffic
- 4
- 1986 count
- Owner
- County
- County Highway Agency
About this bridge
T 150 over Robinson Creek is a concrete girder and floorbeam system carrying T 150 over Robinson Creek in Mower County, Minnesota. It was built in 1917, so it is 108 years old, older than the Minnesota average of 38.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.
It carries about 4 vehicles a day, projected to reach 4 by 2029. The structure is 53 ft (16.2 m) long and 19 ft wide. If it were closed, the detour would be 98.8 mi (159 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T 150 over Robinson Creek built?
It was built in 1917, making it 108 years old in 2025.
What condition is T 150 over Robinson Creek in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in August 2024.
How much traffic does T 150 over Robinson Creek carry?
About 4 vehicles per day (1986 count).
How long is T 150 over Robinson Creek?
The structure is 53 ft (16.2 m) long with a longest span of 50 ft (15.2 m) and a deck 19 ft wide.
Who owns T 150 over Robinson Creek?
It is owned by the County Highway Agency.