Csah 78 over 108th Ave NW
GoodAnoka County, Minnesota · 1.1 MI S of JCT TH 10 · Structure no. 02588
- Built
- 2019
- 6 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 76 ft
- 1 main span
- Daily traffic
- 9,169
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 78 over 108th Ave NW is a prestressed concrete stringer/multi-beam or girder carrying Csah 78 over 108th Ave NW in Anoka County, Minnesota. It was built in 2019, so it is 6 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 9,169 vehicles a day, projected to reach 16,800 by 2042. The structure is 76 ft (23.2 m) long and 93 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 78 over 108th Ave NW built?
It was built in 2019, making it 6 years old in 2025.
What condition is Csah 78 over 108th Ave NW 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 2024.
How much traffic does Csah 78 over 108th Ave NW carry?
About 9,169 vehicles per day (2022 count).
How long is Csah 78 over 108th Ave NW?
The structure is 76 ft (23.2 m) long with a longest span of 73 ft (22.1 m) and a deck 93 ft wide.
Who owns Csah 78 over 108th Ave NW?
It is owned by the County Highway Agency.