Csah 17 over Marsh River
GoodNorman County, Minnesota · 4.0 MI E of JCT TH 75 · Structure no. 54540
- Built
- 1995
- 30 years old
- Condition
- Good
- inspected October 2023
- Type
- Slab
- Concrete Continuous
- Length
- 130 ft
- 3 main spans
- Daily traffic
- 18
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 17 over Marsh River is a concrete continuous slab carrying Csah 17 over Marsh River in Norman County, Minnesota. It was built in 1995, so it is 30 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 18 vehicles a day, projected to reach 20 by 2041. The structure is 130 ft (39.6 m) long and 35 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 17 over Marsh River built?
It was built in 1995, making it 30 years old in 2025.
What condition is Csah 17 over Marsh 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 October 2023.
How much traffic does Csah 17 over Marsh River carry?
About 18 vehicles per day (2021 count).
How long is Csah 17 over Marsh River?
The structure is 130 ft (39.6 m) long with a longest span of 49 ft (14.9 m) and a deck 35 ft wide.
Who owns Csah 17 over Marsh River?
It is owned by the County Highway Agency.