US Bridges

Ramp Nsp WB to 495 over 495I495I03021055 RTE I4

Good

Nassau County, New York · I495 - 5.2 MI NE Queens C · Structure no. 000000001049080

Built
2000
25 years old
Condition
Good
inspected April 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
280 ft
2 main spans
Daily traffic
—
2018 count
Owner
State
State Highway Agency

About this bridge

Ramp Nsp WB to 495 over 495I495I03021055 RTE I4 is a steel continuous stringer/multi-beam or girder carrying Ramp Nsp WB to 495 over 495I495I03021055 RTE I4 in Nassau County, New York. It was built in 2000, so it is 25 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.

No traffic count is recorded. The structure is 280 ft (85.3 m) long and 40 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesRamp Nsp WB to 495
Crosses495I495I03021055 RTE I4
LocationI495 - 5.2 MI NE Queens C
Coordinates40.78396, -73.62649
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating50 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 25 or greater
Structure length280 ft (85.3 m)
Longest span139 ft (42.3 m)
Deck width40 ft (12.3 m)
Roadway width37 ft (11.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic—
Projected traffic—
Trucks8%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkNon-Interstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$8.4 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Ramp Nsp WB to 495 over 495I495I03021055 RTE I4 built?

It was built in 2000, making it 25 years old in 2025.

What condition is Ramp Nsp WB to 495 over 495I495I03021055 RTE I4 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 April 2024.

How much traffic does Ramp Nsp WB to 495 over 495I495I03021055 RTE I4 carry?

No traffic count is recorded for this structure.

How long is Ramp Nsp WB to 495 over 495I495I03021055 RTE I4?

The structure is 280 ft (85.3 m) long with a longest span of 139 ft (42.3 m) and a deck 40 ft wide.

Who owns Ramp Nsp WB to 495 over 495I495I03021055 RTE I4?

It is owned by the State Highway Agency.