I 00089 Ml over Muddy Brook
GoodChittenden County, Vermont · 1.0 MI N Exit 12 · Structure no. 200089063N04172
- Built
- 1963
- 62 years old
- Condition
- Good
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 64 ft
- 1 main span
- Daily traffic
- 41,000
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
I 00089 Ml over Muddy Brook is a steel stringer/multi-beam or girder carrying I 00089 Ml over Muddy Brook in Chittenden County, Vermont. It was built in 1963, so it is 62 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 41,000 vehicles a day, roughly 13% of them trucks, projected to reach 43,050 by 2028. The structure is 64 ft (19.5 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 00089 Ml over Muddy Brook built?
It was built in 1963, making it 62 years old in 2025.
What condition is I 00089 Ml over Muddy 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 June 2024.
How much traffic does I 00089 Ml over Muddy Brook carry?
About 41,000 vehicles per day (2018 count), of which roughly 13% are trucks.
How long is I 00089 Ml over Muddy Brook?
The structure is 64 ft (19.5 m) long with a longest span of 62 ft (18.9 m) and a deck 43 ft wide.
Who owns I 00089 Ml over Muddy Brook?
It is owned by the State Highway Agency.