Cross River DR over Peconic River
FairSuffolk County, New York · 2 MI E of Riverhead · Structure no. 000000003364460
- Built
- 1975
- 50 years old
- Condition
- Fair
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 738 ft
- 7 main spans
- Daily traffic
- 25,454
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Cross River DR over Peconic River is a prestressed concrete stringer/multi-beam or girder carrying Cross River DR over Peconic River in Suffolk County, New York. It was built in 1975, so it is 50 years old, younger 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 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 25,454 vehicles a day, roughly 6% of them trucks, projected to reach 29,368 by 2041. The structure is 738 ft (224.9 m) long and 63 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 |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 Cross River DR over Peconic River built?
It was built in 1975, making it 50 years old in 2025.
What condition is Cross River DR over Peconic 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 September 2024.
How much traffic does Cross River DR over Peconic River carry?
About 25,454 vehicles per day (2020 count), of which roughly 6% are trucks.
How long is Cross River DR over Peconic River?
The structure is 738 ft (224.9 m) long with a longest span of 102 ft (31 m) and a deck 63 ft wide.
Who owns Cross River DR over Peconic River?
It is owned by the County Highway Agency.