US Bridges

Bordentown Avenue over North Jersey Coast Line

Poor

Middlesex County, New Jersey · 1.15MI NE of Gsp&us 9 JCT · Structure no. 1262157

Built
1953
72 years old
Condition
Poor
inspected August 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
99 ft
3 main spans
Daily traffic
5,467
2024 count
Owner
Unknown
Unknown

About this bridge

Bordentown Avenue over North Jersey Coast Line is a steel stringer/multi-beam or girder carrying Bordentown Avenue over North Jersey Coast Line in Middlesex County, New Jersey. It was built in 1953, 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 poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 5,467 vehicles a day, roughly 1% of them trucks, projected to reach 6,670 by 2044. The structure is 99 ft (30.2 m) long and 49 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesBordentown Avenue
CrossesNorth Jersey Coast Line
Location1.15MI NE of Gsp&us 9 JCT
RouteCity Street 0
Coordinates40.48107, -74.27746
Functional classUrban Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Approach roadway alignment6: Equal to present minimum criteria
Operating rating64 US tons
Inventory rating38 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadH 20
Structure length99 ft (30.2 m)
Longest span62 ft (18.9 m)
Deck width49 ft (14.9 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,467 (2024)
Projected traffic6,670 by 2044
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesRailroad
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerUnknown
Maintained byOther State Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$6.6 million (2022 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Bordentown Avenue over North Jersey Coast Line built?

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

What condition is Bordentown Avenue over North Jersey Coast Line in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in August 2024.

How much traffic does Bordentown Avenue over North Jersey Coast Line carry?

About 5,467 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Bordentown Avenue over North Jersey Coast Line?

The structure is 99 ft (30.2 m) long with a longest span of 62 ft (18.9 m) and a deck 49 ft wide.

Who owns Bordentown Avenue over North Jersey Coast Line?

It is owned by the Unknown and maintained by the Other State Agency.