Vt 00100 Ml over Mill Brook
FairWashington County, Vermont · 0.3 MI S Jct. VT.17 · Structure no. 200013017812162
- Built
- 1938
- 87 years old, rebuilt 1973
- Condition
- Fair
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 69 ft
- 1 main span
- Daily traffic
- 5,500
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
Vt 00100 Ml over Mill Brook is a steel stringer/multi-beam or girder carrying Vt 00100 Ml over Mill Brook in Washington County, Vermont. It was built in 1938 and reconstructed in 1973, so it is 87 years old, older than the Vermont average of 60.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 5,500 vehicles a day, roughly 9% of them trucks, projected to reach 5,775 by 2028. The structure is 69 ft (21 m) long and 32 ft wide. If it were closed, the detour would be 28 mi (45 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 Vt 00100 Ml over Mill Brook built?
It was built in 1938, making it 87 years old in 2025. It was reconstructed in 1973.
What condition is Vt 00100 Ml over Mill Brook in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in September 2023.
How much traffic does Vt 00100 Ml over Mill Brook carry?
About 5,500 vehicles per day (2018 count), of which roughly 9% are trucks.
How long is Vt 00100 Ml over Mill Brook?
The structure is 69 ft (21 m) long with a longest span of 67 ft (20.4 m) and a deck 32 ft wide.
Who owns Vt 00100 Ml over Mill Brook?
It is owned by the State Highway Agency.