US Bridges

Newark Avenue over National Docks Secondary

Fair

Hudson County, New Jersey · 0.06 Mi. N of I-78 · Structure no. 0900013

Built
1915
110 years old, rebuilt 1997
Condition
Fair
inspected March 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
78 ft
1 main span
Daily traffic
20,760
2023 count
Owner
County
County Highway Agency

About this bridge

Newark Avenue over National Docks Secondary is a prestressed concrete box beam or girders - multiple carrying Newark Avenue over National Docks Secondary in Hudson County, New Jersey. It was built in 1915 and reconstructed in 1997, so it is 110 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 20,760 vehicles a day, roughly 4% of them trucks, projected to reach 27,970 by 2043. The structure is 78 ft (23.8 m) long and 74 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesNewark Avenue
CrossesNational Docks Secondary
Location0.06 Mi. N of I-78
RouteCity Street 0
Coordinates40.72747, -74.05378
Functional classUrban Minor Arterial

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.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length78 ft (23.8 m)
Longest span74 ft (22.6 m)
Deck width74 ft (22.6 m)
Roadway width48 ft (14.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20,760 (2023)
Projected traffic27,970 by 2043
Trucks4%
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

OwnerCounty Highway Agency
Maintained byCounty Highway 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 Newark Avenue over National Docks Secondary built?

It was built in 1915, making it 110 years old in 2025. It was reconstructed in 1997.

What condition is Newark Avenue over National Docks Secondary 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 Newark Avenue over National Docks Secondary carry?

About 20,760 vehicles per day (2023 count), of which roughly 4% are trucks.

How long is Newark Avenue over National Docks Secondary?

The structure is 78 ft (23.8 m) long with a longest span of 74 ft (22.6 m) and a deck 74 ft wide.

Who owns Newark Avenue over National Docks Secondary?

It is owned by the County Highway Agency.