I 35 over Csah 50
FairDakota County, Minnesota · 2.8 MI S of JCT TH 35 E · Structure no. 19807
- Built
- 1965
- 60 years old
- Condition
- Fair
- inspected April 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 154 ft
- 3 main spans
- Daily traffic
- 42,500
- 2017 count
- Owner
- State
- State Highway Agency
About this bridge
I 35 over Csah 50 is a steel continuous stringer/multi-beam or girder carrying I 35 over Csah 50 in Dakota County, Minnesota. It was built in 1965, so it is 60 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 42,500 vehicles a day, roughly 9% of them trucks, projected to reach 42,500 by 2039. The structure is 154 ft (46.9 m) long and 42 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 I 35 over Csah 50 built?
It was built in 1965, making it 60 years old in 2025.
What condition is I 35 over Csah 50 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 April 2023.
How much traffic does I 35 over Csah 50 carry?
About 42,500 vehicles per day (2017 count), of which roughly 9% are trucks.
How long is I 35 over Csah 50?
The structure is 154 ft (46.9 m) long with a longest span of 56 ft (17.2 m) and a deck 42 ft wide.
Who owns I 35 over Csah 50?
It is owned by the State Highway Agency.