C3030 over Winooski River
GoodWashington County, Vermont · 0.6 MI to JCT W US2 · Structure no. 101207002212071
- Built
- 1851
- 174 years old, rebuilt 1973
- Condition
- Good
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 73 ft
- 1 main span
- Daily traffic
- 150
- 2019 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
C3030 over Winooski River is a steel stringer/multi-beam or girder carrying C3030 over Winooski River in Washington County, Vermont. It was built in 1851 and reconstructed in 1973, so it is 174 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.
It carries about 150 vehicles a day, roughly 2% of them trucks, projected to reach 158 by 2029. The structure is 73 ft (22.3 m) long and 13 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was C3030 over Winooski River built?
It was built in 1851, making it 174 years old in 2025. It was reconstructed in 1973.
What condition is C3030 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 C3030 over Winooski River carry?
About 150 vehicles per day (2019 count), of which roughly 2% are trucks.
How long is C3030 over Winooski River?
The structure is 73 ft (22.3 m) long with a longest span of 64 ft (19.5 m) and a deck 13 ft wide.
Who owns C3030 over Winooski River?
It is owned by the Town or Township Highway Agency.