CR 257 over US 10
FairMorrison County, Minnesota · 2.2 MI S of JCT TH 371 · Structure no. 49019
- Built
- 1972
- 53 years old
- Condition
- Fair
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 285 ft
- 4 main spans
- Daily traffic
- 390
- 2017 count
- Owner
- State
- State Highway Agency
About this bridge
CR 257 over US 10 is a prestressed concrete stringer/multi-beam or girder carrying CR 257 over US 10 in Morrison County, Minnesota. It was built in 1972, so it is 53 years old, older 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 390 vehicles a day, projected to reach 390 by 2039. The structure is 285 ft (86.9 m) long and 50 ft wide.
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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CR 257 over US 10 built?
It was built in 1972, making it 53 years old in 2025.
What condition is CR 257 over US 10 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 October 2023.
How much traffic does CR 257 over US 10 carry?
About 390 vehicles per day (2017 count).
How long is CR 257 over US 10?
The structure is 285 ft (86.9 m) long with a longest span of 86 ft (26.1 m) and a deck 50 ft wide.
Who owns CR 257 over US 10?
It is owned by the State Highway Agency.