US Bridges

Palisades Ip NB over Green Brook Rd.

Fair

Bergen County, New Jersey · 2.6 MI N of C.R. 505 · Structure no. 4000008

Built
1954
71 years old
Condition
Fair
inspected December 2023
Type
Arch - Deck
Concrete
Length
46 ft
1 main span
Daily traffic
31,627
2023 count
Owner
State
Other State Agency

About this bridge

Palisades Ip NB over Green Brook Rd. is a concrete arch - deck carrying Palisades Ip NB over Green Brook Rd. in Bergen County, New Jersey. It was built in 1954, so it is 71 years old, older than the New Jersey average of 58.5 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 31,627 vehicles a day, roughly 1% of them trucks, projected to reach 38,591 by 2043. The structure is 46 ft (14 m) long and 48 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesPalisades Ip NB
CrossesGreen Brook Rd.
Location2.6 MI N of C.R. 505
CountyBergen County
StateNew Jersey
Coordinates40.91485, -73.93509
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Fair

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

ComponentRatingMeaning
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeArch - Deck
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 20
Structure length46 ft (14 m)
Longest span46 ft (14 m)
Deck width48 ft (14.7 m)
Roadway width40 ft (12.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic31,627 (2023)
Projected traffic38,591 by 2043
Trucks1%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerOther State Agency
Maintained byOther State Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Palisades Ip NB over Green Brook Rd. built?

It was built in 1954, making it 71 years old in 2025.

What condition is Palisades Ip NB over Green Brook Rd. 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 December 2023.

How much traffic does Palisades Ip NB over Green Brook Rd. carry?

About 31,627 vehicles per day (2023 count), of which roughly 1% are trucks.

How long is Palisades Ip NB over Green Brook Rd.?

The structure is 46 ft (14 m) long with a longest span of 46 ft (14 m) and a deck 48 ft wide.

Who owns Palisades Ip NB over Green Brook Rd.?

It is owned by the Other State Agency.