US 10 over Long Prairie River
GoodMorrison County, Minnesota · 1.4 MI S of JCT TH 210 · Structure no. 49035
- Built
- 1994
- 31 years old
- Condition
- Good
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 180 ft
- 3 main spans
- Daily traffic
- 8,617
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
US 10 over Long Prairie River is a prestressed concrete stringer/multi-beam or girder carrying US 10 over Long Prairie River in Morrison County, Minnesota. It was built in 1994, so it is 31 years old, younger 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 8,617 vehicles a day, roughly 15% of them trucks, projected to reach 8,200 by 2042. The structure is 180 ft (55 m) long and 99 ft wide. If it were closed, the detour would be 54.1 mi (87 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 10 over Long Prairie River built?
It was built in 1994, making it 31 years old in 2025.
What condition is US 10 over Long Prairie 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 2023.
How much traffic does US 10 over Long Prairie River carry?
About 8,617 vehicles per day (2022 count), of which roughly 15% are trucks.
How long is US 10 over Long Prairie River?
The structure is 180 ft (55 m) long with a longest span of 59 ft (18 m) and a deck 99 ft wide.
Who owns US 10 over Long Prairie River?
It is owned by the State Highway Agency.