Csah 7 over Red River of the North
PoorPosted for loadPolk County, Minnesota · 0.2 MI W of JCT TH 220 · Structure no. 7097
- Built
- 1957
- 68 years old
- Condition
- Poor
- inspected September 2024
- Type
- Truss - Thru
- Steel
- Length
- 757 ft
- 2 main spans
- Daily traffic
- 532
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 7 over Red River of the North is a steel truss - thru carrying Csah 7 over Red River of the North in Polk County, Minnesota. It was built in 1957, so it is 68 years old, older than the Minnesota average of 38.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.
It carries about 532 vehicles a day, projected to reach 470 by 2041. The structure is 757 ft (230.7 m) long and 26 ft wide. If it were closed, the detour would be 16.2 mi (26 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 7 over Red River of the North built?
It was built in 1957, making it 68 years old in 2025.
What condition is Csah 7 over Red River of the North in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2024.
How much traffic does Csah 7 over Red River of the North carry?
About 532 vehicles per day (2021 count).
How long is Csah 7 over Red River of the North?
The structure is 757 ft (230.7 m) long with a longest span of 220 ft (67.1 m) and a deck 26 ft wide.
Who owns Csah 7 over Red River of the North?
It is owned by the County Highway Agency.