US Bridges

Garden ST Pkwy NB over Third River

Good

Essex County, New Jersey · 1 MI S of Gsp & Nj 3 JCT · Structure no. 361531N

Built
1954
71 years old, rebuilt 2017
Condition
Good
inspected February 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
55 ft
1 main span
Daily traffic
74,427
2024 count
Owner
Toll Authority
State Toll Authority

About this bridge

Garden ST Pkwy NB over Third River is a steel stringer/multi-beam or girder carrying Garden ST Pkwy NB over Third River in Essex County, New Jersey. It was built in 1954 and reconstructed in 2017, 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 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 74,427 vehicles a day, roughly 1% of them trucks, projected to reach 89,312 by 2044. The structure is 55 ft (16.8 m) long and 54 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesGarden ST Pkwy NB
CrossesThird River
Location1 MI S of Gsp & Nj 3 JCT
Coordinates40.83827, -74.17948
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating106.8 US tons
Inventory rating84.3 US tons

Structure

MaterialSteel
DeckConcrete, precast panels
Main spans1
Design loadHL 93
Structure length55 ft (16.8 m)
Longest span51 ft (15.5 m)
Deck width54 ft (16.6 m)
Roadway width51 ft (15.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic74,427 (2024)
Projected traffic89,312 by 2044
Trucks1%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a toll road
National Highway SystemYes

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Garden ST Pkwy NB over Third River built?

It was built in 1954, making it 71 years old in 2025. It was reconstructed in 2017.

What condition is Garden ST Pkwy NB over Third River 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 February 2024.

How much traffic does Garden ST Pkwy NB over Third River carry?

About 74,427 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Garden ST Pkwy NB over Third River?

The structure is 55 ft (16.8 m) long with a longest span of 51 ft (15.5 m) and a deck 54 ft wide.

Who owns Garden ST Pkwy NB over Third River?

It is owned by the State Toll Authority.