Maple Street over Naugatuck River
FairNew Haven County, Connecticut · Off Exit 27 Route 8 SB · Structure no. 04214
- Built
- 1912
- 113 years old, rebuilt 1956
- Condition
- Fair
- inspected November 2024
- Type
- Arch - Deck
- Concrete
- Length
- 180 ft
- 3 main spans
- Daily traffic
- 12,900
- 2024 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Maple Street over Naugatuck River is a concrete arch - deck carrying Maple Street over Naugatuck River in New Haven County, Connecticut. It was built in 1912 and reconstructed in 1956, so it is 113 years old, older than the Connecticut average of 56.7 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 12,900 vehicles a day, roughly 3% of them trucks, projected to reach 19,168 by 2044. The structure is 180 ft (54.9 m) long and 64 ft wide. If it were closed, the detour would be 1.9 mi (3 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 |
|---|---|---|
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 Maple Street over Naugatuck River built?
It was built in 1912, making it 113 years old in 2025. It was reconstructed in 1956.
What condition is Maple Street over Naugatuck River 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 November 2024.
How much traffic does Maple Street over Naugatuck River carry?
About 12,900 vehicles per day (2024 count), of which roughly 3% are trucks.
How long is Maple Street over Naugatuck River?
The structure is 180 ft (54.9 m) long with a longest span of 66 ft (20.1 m) and a deck 64 ft wide.
Who owns Maple Street over Naugatuck River?
It is owned by the Town or Township Highway Agency.