Swezey Street over Swan River
GoodSuffolk County, New York · 0.3M S Inters CO.RTS30&80 · Structure no. 000000003300460
- Built
- 1988
- 37 years old
- Condition
- Good
- inspected March 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 29 ft
- 1 main span
- Daily traffic
- 3,549
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Swezey Street over Swan River is a prestressed concrete box beam or girders - multiple carrying Swezey Street over Swan River in Suffolk County, New York. It was built in 1988, so it is 37 years old, younger than the New York average of 53 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 3,549 vehicles a day, roughly 4% of them trucks, projected to reach 4,969 by 2041. The structure is 29 ft (8.8 m) long and 37 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| 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 Swezey Street over Swan River built?
It was built in 1988, making it 37 years old in 2025.
What condition is Swezey Street over Swan River 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 March 2024.
How much traffic does Swezey Street over Swan River carry?
About 3,549 vehicles per day (2021 count), of which roughly 4% are trucks.
How long is Swezey Street over Swan River?
The structure is 29 ft (8.8 m) long with a longest span of 27 ft (8.2 m) and a deck 37 ft wide.
Who owns Swezey Street over Swan River?
It is owned by the County Highway Agency.