North Main Street over Great Brook
GoodMiddlesex County, Connecticut · 540 Ft N of Route 148 · Structure no. 06061
- Built
- 1990
- 35 years old
- Condition
- Good
- inspected February 2024
- Type
- Culvert
- Concrete
- Length
- 30 ft
- 2 main spans
- Daily traffic
- 700
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
North Main Street over Great Brook is a concrete culvert carrying North Main Street over Great Brook in Middlesex County, Connecticut. It was built in 1990, so it is 35 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 700 vehicles a day, roughly 7% of them trucks, projected to reach 1,040 by 2042. The structure is 30 ft (9.1 m) long and 32 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was North Main Street over Great Brook built?
It was built in 1990, making it 35 years old in 2025.
What condition is North Main Street over Great 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 February 2024.
How much traffic does North Main Street over Great Brook carry?
About 700 vehicles per day (2022 count), of which roughly 7% are trucks.
How long is North Main Street over Great Brook?
The structure is 30 ft (9.1 m) long with a longest span of 14 ft (4.3 m) and a deck 32 ft wide.
Who owns North Main Street over Great Brook?
It is owned by the Town or Township Highway Agency.