Csah 14 over I 90
FairJackson County, Minnesota · 2.0 MI W of JCT TH 71 · Structure no. 32806
- Built
- 1971
- 54 years old
- Condition
- Fair
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 314 ft
- 4 main spans
- Daily traffic
- 890
- 2016 count
- Owner
- State
- State Highway Agency
About this bridge
Csah 14 over I 90 is a prestressed concrete stringer/multi-beam or girder carrying Csah 14 over I 90 in Jackson County, Minnesota. It was built in 1971, so it is 54 years old, older than the Minnesota average of 38.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 890 vehicles a day, projected to reach 810 by 2036. The structure is 314 ft (95.6 m) long and 48 ft wide.
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 14 over I 90 built?
It was built in 1971, making it 54 years old in 2025.
What condition is Csah 14 over I 90 in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2023.
How much traffic does Csah 14 over I 90 carry?
About 890 vehicles per day (2016 count).
How long is Csah 14 over I 90?
The structure is 314 ft (95.6 m) long with a longest span of 86 ft (26.2 m) and a deck 48 ft wide.
Who owns Csah 14 over I 90?
It is owned by the State Highway Agency.