US Bridges

Forest Park Drive over LIRR Montauk Br

FairPosted for load

Queens County, New York · In Forest Park · Structure no. 000000002247590

Built
1896
129 years old, rebuilt 1926
Condition
Fair
inspected August 2024
Type
Girder and Floorbeam System
Steel
Length
127 ft
1 main span
Daily traffic
42
2019 count
Owner
City
City or Municipal Highway Agency

About this bridge

Forest Park Drive over LIRR Montauk Br is a steel girder and floorbeam system carrying Forest Park Drive over LIRR Montauk Br in Queens County, New York. It was built in 1896 and reconstructed in 1926, so it is 129 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. Its operating status is: posted for load restriction.

It carries about 42 vehicles a day, roughly 8% of them trucks, projected to reach 59 by 2039. The structure is 127 ft (38.7 m) long and 47 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesForest Park Drive
CrossesLIRR Montauk Br
LocationIn Forest Park
RouteCity Street 0
Coordinates40.70378, -73.8396
Functional classUrban Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourBridge not over waterway
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating8 US tons
Inventory rating8 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1 (+4 approach)
Design loadH 10
Structure length127 ft (38.7 m)
Longest span52 ft (15.8 m)
Deck width47 ft (14.3 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic42 (2019)
Projected traffic59 by 2039
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesRailroad
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusEligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$5.3 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Forest Park Drive over LIRR Montauk Br built?

It was built in 1896, making it 129 years old in 2025. It was reconstructed in 1926.

What condition is Forest Park Drive over LIRR Montauk Br 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 August 2024.

How much traffic does Forest Park Drive over LIRR Montauk Br carry?

About 42 vehicles per day (2019 count), of which roughly 8% are trucks.

How long is Forest Park Drive over LIRR Montauk Br?

The structure is 127 ft (38.7 m) long with a longest span of 52 ft (15.8 m) and a deck 47 ft wide.

Who owns Forest Park Drive over LIRR Montauk Br?

It is owned by the City or Municipal Highway Agency.