Rockland Avenue over Sheldrake River
FairWestchester County, New York · At Mamaroneck · Structure no. 000000002265260
- Built
- 1955
- 70 years old
- Condition
- Fair
- inspected June 2023
- Type
- Culvert
- Concrete
- Length
- 45 ft
- 2 main spans
- Daily traffic
- 4,041
- 2017 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Rockland Avenue over Sheldrake River is a concrete culvert carrying Rockland Avenue over Sheldrake River in Westchester County, New York. It was built in 1955, so it is 70 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 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 4,041 vehicles a day, roughly 4% of them trucks, projected to reach 4,999 by 2041. The structure is 45 ft (13.7 m) long. 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Rockland Avenue over Sheldrake River built?
It was built in 1955, making it 70 years old in 2025.
What condition is Rockland Avenue over Sheldrake 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 June 2023.
How much traffic does Rockland Avenue over Sheldrake River carry?
About 4,041 vehicles per day (2017 count), of which roughly 4% are trucks.
How long is Rockland Avenue over Sheldrake River?
The structure is 45 ft (13.7 m) long with a longest span of 18 ft (5.4 m).
Who owns Rockland Avenue over Sheldrake River?
It is owned by the Town or Township Highway Agency.