US 75 over Tamarac River
FairMarshall County, Minnesota · .6 MI S of CSAH6(STEPHEN · Structure no. 45005
- Built
- 1989
- 36 years old
- Condition
- Fair
- inspected September 2024
- Type
- Slab
- Concrete Continuous
- Length
- 125 ft
- 3 main spans
- Daily traffic
- 1,250
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
US 75 over Tamarac River is a concrete continuous slab carrying US 75 over Tamarac River in Marshall County, Minnesota. It was built in 1989, so it is 36 years old, younger than the Minnesota average of 38.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 1,250 vehicles a day, roughly 18% of them trucks, projected to reach 1,150 by 2038. The structure is 125 ft (38 m) long and 42 ft wide. If it were closed, the detour would be 9.9 mi (16 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 75 over Tamarac River built?
It was built in 1989, making it 36 years old in 2025.
What condition is US 75 over Tamarac River in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in September 2024.
How much traffic does US 75 over Tamarac River carry?
About 1,250 vehicles per day (2018 count), of which roughly 18% are trucks.
How long is US 75 over Tamarac River?
The structure is 125 ft (38 m) long with a longest span of 48 ft (14.6 m) and a deck 42 ft wide.
Who owns US 75 over Tamarac River?
It is owned by the State Highway Agency.