Bonnie Briar Lane over Sheldrake River
FairWestchester County, New York · 1.4 MI W of Mamaroneck · Structure no. 000000002262290
- Built
- 1950
- 75 years old, rebuilt 2003
- Condition
- Fair
- inspected March 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 30 ft
- 1 main span
- Daily traffic
- 219
- 2019 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Bonnie Briar Lane over Sheldrake River is a steel stringer/multi-beam or girder carrying Bonnie Briar Lane over Sheldrake River in Westchester County, New York. It was built in 1950 and reconstructed in 2003, so it is 75 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 219 vehicles a day, roughly 4% of them trucks, projected to reach 307 by 2039. The structure is 30 ft (9.1 m) long and 45 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Bonnie Briar Lane over Sheldrake River built?
It was built in 1950, making it 75 years old in 2025. It was reconstructed in 2003.
What condition is Bonnie Briar Lane 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 March 2023.
How much traffic does Bonnie Briar Lane over Sheldrake River carry?
About 219 vehicles per day (2019 count), of which roughly 4% are trucks.
How long is Bonnie Briar Lane over Sheldrake River?
The structure is 30 ft (9.1 m) long with a longest span of 26 ft (7.9 m) and a deck 45 ft wide.
Who owns Bonnie Briar Lane over Sheldrake River?
It is owned by the Town or Township Highway Agency.