Grand Blvd over LIRR Main Line
GoodNassau County, New York · 0.8 MI East of Westbury · Structure no. 000000002261050
- Built
- 1988
- 37 years old
- Condition
- Good
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 80 ft
- 1 main span
- Daily traffic
- 10,197
- 2020 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Grand Blvd over LIRR Main Line is a steel stringer/multi-beam or girder carrying Grand Blvd over LIRR Main Line in Nassau County, New York. It was built in 1988, so it is 37 years old, younger than the New York average of 53 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 10,197 vehicles a day, roughly 16% of them trucks, projected to reach 12,616 by 2041. The structure is 80 ft (24.4 m) long and 50 ft wide. If it were closed, the detour would be 0.6 mi (1 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Grand Blvd over LIRR Main Line built?
It was built in 1988, making it 37 years old in 2025.
What condition is Grand Blvd over LIRR Main Line in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2024.
How much traffic does Grand Blvd over LIRR Main Line carry?
About 10,197 vehicles per day (2020 count), of which roughly 16% are trucks.
How long is Grand Blvd over LIRR Main Line?
The structure is 80 ft (24.4 m) long with a longest span of 78 ft (23.7 m) and a deck 50 ft wide.
Who owns Grand Blvd over LIRR Main Line?
It is owned by the Town or Township Highway Agency.