T 164 over Groundhouse River
GoodKanabec County, Minnesota · 0.1 MI N of JCT TH 70 · Structure no. 33534
- Built
- 2003
- 22 years old
- Condition
- Good
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 86 ft
- 1 main span
- Daily traffic
- 35
- 2003 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 164 over Groundhouse River is a prestressed concrete stringer/multi-beam or girder carrying T 164 over Groundhouse River in Kanabec County, Minnesota. It was built in 2003, so it is 22 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 35 vehicles a day, projected to reach 35 by 2029. The structure is 86 ft (26.3 m) long and 35 ft wide. If it were closed, the detour would be 1.9 mi (3 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. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T 164 over Groundhouse River built?
It was built in 2003, making it 22 years old in 2025.
What condition is T 164 over Groundhouse River 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 November 2023.
How much traffic does T 164 over Groundhouse River carry?
About 35 vehicles per day (2003 count).
How long is T 164 over Groundhouse River?
The structure is 86 ft (26.3 m) long with a longest span of 85 ft (25.8 m) and a deck 35 ft wide.
Who owns T 164 over Groundhouse River?
It is owned by the Town or Township Highway Agency.