US Bridges

Garden ST Pkwy Sbo over Bordentown Ave (cr 615)

Good

Middlesex County, New Jersey · 1.7 MI S of Raritan Toll · Structure no. 361243U

Built
1953
72 years old, rebuilt 2015
Condition
Good
inspected February 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
113 ft
3 main spans
Daily traffic
45,238
2023 count
Owner
Toll Authority
State Toll Authority

About this bridge

Garden ST Pkwy Sbo over Bordentown Ave (cr 615) is a steel stringer/multi-beam or girder carrying Garden ST Pkwy Sbo over Bordentown Ave (cr 615) in Middlesex County, New Jersey. It was built in 1953 and reconstructed in 2015, so it is 72 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 45,238 vehicles a day, roughly 1% of them trucks, projected to reach 63,338 by 2043. The structure is 113 ft (34.4 m) long and 51 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesGarden ST Pkwy Sbo
CrossesBordentown Ave (cr 615)
Location1.7 MI S of Raritan Toll
CountyMiddlesex County
StateNew Jersey
Coordinates40.46901, -74.29376
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.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating95.3 US tons
Inventory rating73.2 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, precast panels
Main spans3
Design loadHL 93
Structure length113 ft (34.4 m)
Longest span53 ft (16.2 m)
Deck width51 ft (15.4 m)
Roadway width47 ft (14.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic45,238 (2023)
Projected traffic63,338 by 2043
Trucks1%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a toll road
National Highway SystemYes
Strategic Highway NetworkSTRAHNET connector

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
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 Garden ST Pkwy Sbo over Bordentown Ave (cr 615) built?

It was built in 1953, making it 72 years old in 2025. It was reconstructed in 2015.

What condition is Garden ST Pkwy Sbo over Bordentown Ave (cr 615) 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 2023.

How much traffic does Garden ST Pkwy Sbo over Bordentown Ave (cr 615) carry?

About 45,238 vehicles per day (2023 count), of which roughly 1% are trucks.

How long is Garden ST Pkwy Sbo over Bordentown Ave (cr 615)?

The structure is 113 ft (34.4 m) long with a longest span of 53 ft (16.2 m) and a deck 51 ft wide.

Who owns Garden ST Pkwy Sbo over Bordentown Ave (cr 615)?

It is owned by the State Toll Authority.