T 1 over N Br Root River
GoodOlmsted County, Minnesota · On W CO Line on 125th Av · Structure no. 55580
- Built
- 2005
- 20 years old
- Condition
- Good
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 113 ft
- 3 main spans
- Daily traffic
- 50
- 2004 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 1 over N Br Root River is a prestressed concrete stringer/multi-beam or girder carrying T 1 over N Br Root River in Olmsted County, Minnesota. It was built in 2005, so it is 20 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 50 vehicles a day, projected to reach 50 by 2029. The structure is 113 ft (34.4 m) long and 35 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. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T 1 over N Br Root River built?
It was built in 2005, making it 20 years old in 2025.
What condition is T 1 over N Br Root 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 2024.
How much traffic does T 1 over N Br Root River carry?
About 50 vehicles per day (2004 count).
How long is T 1 over N Br Root River?
The structure is 113 ft (34.4 m) long with a longest span of 37 ft (11.3 m) and a deck 35 ft wide.
Who owns T 1 over N Br Root River?
It is owned by the Town or Township Highway Agency.