Ssr 434 over Muddy Brook
FairMiddlesex County, Connecticut · 2.8 MI W of Route 82 · Structure no. 01605
- Built
- 1937
- 88 years old, rebuilt 1988
- Condition
- Fair
- inspected December 2023
- Type
- Arch - Deck
- Masonry
- Length
- 24 ft
- 1 main span
- Daily traffic
- 700
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Ssr 434 over Muddy Brook is a masonry arch - deck carrying Ssr 434 over Muddy Brook in Middlesex County, Connecticut. It was built in 1937 and reconstructed in 1988, so it is 88 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 700 vehicles a day, roughly 2% of them trucks, projected to reach 1,040 by 2042. The structure is 24 ft (7.3 m) long and 32 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ssr 434 over Muddy Brook built?
It was built in 1937, making it 88 years old in 2025. It was reconstructed in 1988.
What condition is Ssr 434 over Muddy 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 December 2023.
How much traffic does Ssr 434 over Muddy Brook carry?
About 700 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is Ssr 434 over Muddy Brook?
The structure is 24 ft (7.3 m) long with a longest span of 24 ft (7.3 m) and a deck 32 ft wide.
Who owns Ssr 434 over Muddy Brook?
It is owned by the State Highway Agency.