Csah 30 over Rush Creek
GoodChisago County, Minnesota · In Rush City · Structure no. 13523
- Built
- 2011
- 14 years old
- Condition
- Good
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 62 ft
- 1 main span
- Daily traffic
- 3,950
- 2017 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 30 over Rush Creek is a prestressed concrete stringer/multi-beam or girder carrying Csah 30 over Rush Creek in Chisago County, Minnesota. It was built in 2011, so it is 14 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 3,950 vehicles a day, projected to reach 3,950 by 2039. The structure is 62 ft (18.9 m) long and 53 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 30 over Rush Creek built?
It was built in 2011, making it 14 years old in 2025.
What condition is Csah 30 over Rush Creek 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 30 over Rush Creek carry?
About 3,950 vehicles per day (2017 count).
How long is Csah 30 over Rush Creek?
The structure is 62 ft (18.9 m) long with a longest span of 59 ft (18 m) and a deck 53 ft wide.
Who owns Csah 30 over Rush Creek?
It is owned by the County Highway Agency.