RTE I495 over River RD
GoodSuffolk County, New York · .4 MI N I495 + SH 24 · Structure no. 000000001056192
- Built
- 1972
- 53 years old, rebuilt 2020
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 147 ft
- 1 main span
- Daily traffic
- 10,907
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
RTE I495 over River RD is a steel stringer/multi-beam or girder carrying RTE I495 over River RD in Suffolk County, New York. It was built in 1972 and reconstructed in 2020, so it is 53 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 10,907 vehicles a day, roughly 5% of them trucks, projected to reach 11,452 by 2041. The structure is 147 ft (44.8 m) long and 56 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 | 9 Excellent | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was RTE I495 over River RD built?
It was built in 1972, making it 53 years old in 2025. It was reconstructed in 2020.
What condition is RTE I495 over River RD 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 September 2024.
How much traffic does RTE I495 over River RD carry?
About 10,907 vehicles per day (2018 count), of which roughly 5% are trucks.
How long is RTE I495 over River RD?
The structure is 147 ft (44.8 m) long with a longest span of 140 ft (42.6 m) and a deck 56 ft wide.
Who owns RTE I495 over River RD?
It is owned by the State Highway Agency.