Landing Avenue over Nissequogue River
FairPosted for loadSuffolk County, New York · NW Int Edgewood Ave · Structure no. 000000003300530
- Built
- 1920
- 105 years old, rebuilt 2005
- Condition
- Fair
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 35 ft
- 1 main span
- Daily traffic
- 4,899
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Landing Avenue over Nissequogue River is a steel stringer/multi-beam or girder carrying Landing Avenue over Nissequogue River in Suffolk County, New York. It was built in 1920 and reconstructed in 2005, so it is 105 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. Its operating status is: posted for load restriction.
It carries about 4,899 vehicles a day, roughly 5% of them trucks, projected to reach 6,061 by 2041. The structure is 35 ft (10.7 m) long and 28 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 Landing Avenue over Nissequogue River built?
It was built in 1920, making it 105 years old in 2025. It was reconstructed in 2005.
What condition is Landing Avenue over Nissequogue 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 July 2024.
How much traffic does Landing Avenue over Nissequogue River carry?
About 4,899 vehicles per day (2020 count), of which roughly 5% are trucks.
How long is Landing Avenue over Nissequogue River?
The structure is 35 ft (10.7 m) long with a longest span of 31 ft (9.4 m) and a deck 28 ft wide.
Who owns Landing Avenue over Nissequogue River?
It is owned by the County Highway Agency.