Mn 57 over Masten Creek
FairDodge County, Minnesota · 0.4 MI N of JCT TH 14 · Structure no. 91928
- Built
- 1976
- 49 years old
- Condition
- Fair
- inspected July 2023
- Type
- Culvert
- Concrete
- Length
- 54 ft
- 4 main spans
- Daily traffic
- 10,850
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
Mn 57 over Masten Creek is a concrete culvert carrying Mn 57 over Masten Creek in Dodge County, Minnesota. It was built in 1976, so it is 49 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 10,850 vehicles a day, roughly 3% of them trucks, projected to reach 12,200 by 2041. The structure is 54 ft (16.4 m) long. If it were closed, the detour would be 1.9 mi (3 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mn 57 over Masten Creek built?
It was built in 1976, making it 49 years old in 2025.
What condition is Mn 57 over Masten Creek 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 July 2023.
How much traffic does Mn 57 over Masten Creek carry?
About 10,850 vehicles per day (2021 count), of which roughly 3% are trucks.
How long is Mn 57 over Masten Creek?
The structure is 54 ft (16.4 m) long with a longest span of 10 ft (3.1 m).
Who owns Mn 57 over Masten Creek?
It is owned by the State Highway Agency.