T 138 over Watonwan River
GoodWatonwan County, Minnesota · 0.9 Mmin of JCT CR 116 · Structure no. 83542
- Built
- 2001
- 24 years old
- Condition
- Good
- inspected November 2023
- Type
- Slab
- Concrete Continuous
- Length
- 83 ft
- 3 main spans
- Daily traffic
- 25
- 2001 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 138 over Watonwan River is a concrete continuous slab carrying T 138 over Watonwan River in Watonwan County, Minnesota. It was built in 2001, so it is 24 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 25 vehicles a day, projected to reach 25 by 2029. The structure is 83 ft (25.2 m) long and 31 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T 138 over Watonwan River built?
It was built in 2001, making it 24 years old in 2025.
What condition is T 138 over Watonwan 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 138 over Watonwan River carry?
About 25 vehicles per day (2001 count).
How long is T 138 over Watonwan River?
The structure is 83 ft (25.2 m) long with a longest span of 31 ft (9.4 m) and a deck 31 ft wide.
Who owns T 138 over Watonwan River?
It is owned by the Town or Township Highway Agency.