Csah 20 over Pomme De Terre River
GoodSwift County, Minnesota · 1.0 MI W of JCT Csah 7 · Structure no. 76525
- Built
- 1997
- 28 years old
- Condition
- Good
- inspected October 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 124 ft
- 3 main spans
- Daily traffic
- 70
- 2017 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 20 over Pomme De Terre River is a prestressed concrete tee beam carrying Csah 20 over Pomme De Terre River in Swift County, Minnesota. It was built in 1997, so it is 28 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 70 vehicles a day, projected to reach 70 by 2039. The structure is 124 ft (37.8 m) long and 40 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 20 over Pomme De Terre River built?
It was built in 1997, making it 28 years old in 2025.
What condition is Csah 20 over Pomme De Terre 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 2024.
How much traffic does Csah 20 over Pomme De Terre River carry?
About 70 vehicles per day (2017 count).
How long is Csah 20 over Pomme De Terre River?
The structure is 124 ft (37.8 m) long with a longest span of 41 ft (12.6 m) and a deck 40 ft wide.
Who owns Csah 20 over Pomme De Terre River?
It is owned by the County Highway Agency.