C3057 over Winooski River
GoodWashington County, Vermont · 0.03 MI to JCT W US2 · Structure no. 101209002712091
- Built
- 1960
- 65 years old
- Condition
- Good
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 59 ft
- 1 main span
- Daily traffic
- 100
- 2019 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
C3057 over Winooski River is a steel stringer/multi-beam or girder carrying C3057 over Winooski River in Washington County, Vermont. It was built in 1960, so it is 65 years old, older than the Vermont average of 60.8 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. Its operating status is: open, temporary structure in place while original is closed.
It carries about 100 vehicles a day, roughly 2% of them trucks, projected to reach 105 by 2029. The structure is 59 ft (18 m) long and 15 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| 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 C3057 over Winooski River built?
It was built in 1960, making it 65 years old in 2025.
What condition is C3057 over Winooski 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 C3057 over Winooski River carry?
About 100 vehicles per day (2019 count), of which roughly 2% are trucks.
How long is C3057 over Winooski River?
The structure is 59 ft (18 m) long with a longest span of 52 ft (15.8 m) and a deck 15 ft wide.
Who owns C3057 over Winooski River?
It is owned by the Town or Township Highway Agency.