Mill Street over Long Hill Brook
GoodMiddlesex County, Connecticut · 0.2 MI N. of Route 17 · Structure no. 05616
- Built
- 2001
- 24 years old
- Condition
- Good
- inspected June 2024
- Type
- Culvert
- Concrete
- Length
- 33 ft
- 3 main spans
- Daily traffic
- 1,605
- 2024 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Mill Street over Long Hill Brook is a concrete culvert carrying Mill Street over Long Hill Brook in Middlesex County, Connecticut. It was built in 2001, so it is 24 years old, younger than the Connecticut average of 56.7 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 1,605 vehicles a day, roughly 5% of them trucks, projected to reach 2,385 by 2044. The structure is 33 ft (10.1 m) long and 36 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mill Street over Long Hill Brook built?
It was built in 2001, making it 24 years old in 2025.
What condition is Mill Street over Long Hill 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 Mill Street over Long Hill Brook carry?
About 1,605 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is Mill Street over Long Hill Brook?
The structure is 33 ft (10.1 m) long with a longest span of 12 ft (3.7 m) and a deck 36 ft wide.
Who owns Mill Street over Long Hill Brook?
It is owned by the City or Municipal Highway Agency.