Csah 23 over I 35
GoodFreeborn County, Minnesota · 0.8 MI N of JCT TH 90 · Structure no. 24835
- Built
- 1968
- 57 years old
- Condition
- Good
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 278 ft
- 4 main spans
- Daily traffic
- 250
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
Csah 23 over I 35 is a prestressed concrete stringer/multi-beam or girder carrying Csah 23 over I 35 in Freeborn County, Minnesota. It was built in 1968, so it is 57 years old, older 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 250 vehicles a day, projected to reach 250 by 2039. The structure is 278 ft (84.7 m) long and 36 ft wide.
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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 23 over I 35 built?
It was built in 1968, making it 57 years old in 2025.
What condition is Csah 23 over I 35 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 September 2023.
How much traffic does Csah 23 over I 35 carry?
About 250 vehicles per day (2009 count).
How long is Csah 23 over I 35?
The structure is 278 ft (84.7 m) long with a longest span of 85 ft (26 m) and a deck 36 ft wide.
Who owns Csah 23 over I 35?
It is owned by the State Highway Agency.