C3009 over Marshfield Brook
GoodWashington County, Vermont · 0.2 MI to JCT W CL3 TH27 · Structure no. 101209000312091
- Built
- 1932
- 93 years old
- Condition
- Good
- inspected September 2023
- Type
- Tee Beam
- Concrete
- Length
- 34 ft
- 1 main span
- Daily traffic
- 50
- 2019 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
C3009 over Marshfield Brook is a concrete tee beam carrying C3009 over Marshfield Brook in Washington County, Vermont. It was built in 1932, so it is 93 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 50 vehicles a day, roughly 2% of them trucks, projected to reach 53 by 2029. The structure is 34 ft (10.4 m) long and 24 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was C3009 over Marshfield Brook built?
It was built in 1932, making it 93 years old in 2025.
What condition is C3009 over Marshfield Brook 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 C3009 over Marshfield Brook carry?
About 50 vehicles per day (2019 count), of which roughly 2% are trucks.
How long is C3009 over Marshfield Brook?
The structure is 34 ft (10.4 m) long with a longest span of 30 ft (9.1 m) and a deck 24 ft wide.
Who owns C3009 over Marshfield Brook?
It is owned by the Town or Township Highway Agency.