RTE I495 over 231 231 07011072 RTE 23
FairSuffolk County, New York · JCT I495 & SH 231 · Structure no. 000000001049342
- Built
- 1963
- 62 years old
- Condition
- Fair
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 205 ft
- 4 main spans
- Daily traffic
- 80,297
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
RTE I495 over 231 231 07011072 RTE 23 is a steel stringer/multi-beam or girder carrying RTE I495 over 231 231 07011072 RTE 23 in Suffolk County, New York. It was built in 1963, so it is 62 years old, older than the New York average of 53 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 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 80,297 vehicles a day, roughly 12% of them trucks, projected to reach 84,311 by 2041. The structure is 205 ft (62.5 m) long and 72 ft wide. If it were closed, the detour would be 0.6 mi (1 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 |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was RTE I495 over 231 231 07011072 RTE 23 built?
It was built in 1963, making it 62 years old in 2025.
What condition is RTE I495 over 231 231 07011072 RTE 23 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 August 2024.
How much traffic does RTE I495 over 231 231 07011072 RTE 23 carry?
About 80,297 vehicles per day (2021 count), of which roughly 12% are trucks.
How long is RTE I495 over 231 231 07011072 RTE 23?
The structure is 205 ft (62.5 m) long with a longest span of 70 ft (21.3 m) and a deck 72 ft wide.
Who owns RTE I495 over 231 231 07011072 RTE 23?
It is owned by the State Highway Agency.