T 506 over Tamarac River
GoodBeltrami County, Minnesota · 0.4 MI E of JCT TH 72 · Structure no. 04527
- Built
- 2010
- 15 years old
- Condition
- Good
- inspected September 2023
- Type
- Slab
- Concrete
- Length
- 143 ft
- 3 main spans
- Daily traffic
- 83
- 2009 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 506 over Tamarac River is a concrete slab carrying T 506 over Tamarac River in Beltrami County, Minnesota. It was built in 2010, so it is 15 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 83 vehicles a day, projected to reach 83 by 2029. The structure is 143 ft (43.6 m) long and 31 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T 506 over Tamarac River built?
It was built in 2010, making it 15 years old in 2025.
What condition is T 506 over Tamarac 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 September 2023.
How much traffic does T 506 over Tamarac River carry?
About 83 vehicles per day (2009 count).
How long is T 506 over Tamarac River?
The structure is 143 ft (43.6 m) long with a longest span of 56 ft (17.1 m) and a deck 31 ft wide.
Who owns T 506 over Tamarac River?
It is owned by the Town or Township Highway Agency.