C3021 over Twenty Mile Stream
GoodWindsor County, Vermont · 0.25 MI to JCT W CL2 TH3 · Structure no. 101406003714061
- Built
- 2015
- 10 years old
- Condition
- Good
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 46 ft
- 1 main span
- Daily traffic
- 50
- 2019 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
C3021 over Twenty Mile Stream is a steel stringer/multi-beam or girder carrying C3021 over Twenty Mile Stream in Windsor County, Vermont. It was built in 2015, so it is 10 years old, younger 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 50 vehicles a day, roughly 2% of them trucks, projected to reach 53 by 2029. The structure is 46 ft (14 m) long and 18 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 | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was C3021 over Twenty Mile Stream built?
It was built in 2015, making it 10 years old in 2025.
What condition is C3021 over Twenty Mile Stream 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 October 2023.
How much traffic does C3021 over Twenty Mile Stream carry?
About 50 vehicles per day (2019 count), of which roughly 2% are trucks.
How long is C3021 over Twenty Mile Stream?
The structure is 46 ft (14 m) long with a longest span of 42 ft (12.8 m) and a deck 18 ft wide.
Who owns C3021 over Twenty Mile Stream?
It is owned by the Town or Township Highway Agency.