Csah 10 over Swan River
GoodItasca County, Minnesota · 0.9 MI NW of JCT Csah 71 · Structure no. 31550
- Built
- 2010
- 15 years old
- Condition
- Good
- inspected May 2023
- Type
- Slab
- Concrete Continuous
- Length
- 104 ft
- 3 main spans
- Daily traffic
- 620
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 10 over Swan River is a concrete continuous slab carrying Csah 10 over Swan River in Itasca County, Minnesota. It was built in 2010, so it is 15 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 620 vehicles a day, projected to reach 690 by 2040. The structure is 104 ft (31.6 m) long and 43 ft wide. If it were closed, the detour would be 5 mi (8 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 10 over Swan River built?
It was built in 2010, making it 15 years old in 2025.
What condition is Csah 10 over Swan 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 May 2023.
How much traffic does Csah 10 over Swan River carry?
About 620 vehicles per day (2020 count).
How long is Csah 10 over Swan River?
The structure is 104 ft (31.6 m) long with a longest span of 39 ft (11.9 m) and a deck 43 ft wide.
Who owns Csah 10 over Swan River?
It is owned by the County Highway Agency.