US Bridges

27th ST (cr 609) over Bordentown Secondary

Fair

Camden County, New Jersey · 1.3MI NE of US38&I676 JCT · Structure no. 0450161

Built
1964
61 years old
Condition
Fair
inspected September 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
417 ft
6 main spans
Daily traffic
10,621
2023 count
Owner
Unknown
Unknown

About this bridge

27th ST (cr 609) over Bordentown Secondary is a prestressed concrete stringer/multi-beam or girder carrying 27th ST (cr 609) over Bordentown Secondary in Camden County, New Jersey. It was built in 1964, so it is 61 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 5 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 10,621 vehicles a day, roughly 4% of them trucks, projected to reach 12,959 by 2043. The structure is 417 ft (127.1 m) long and 42 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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Carries27th ST (cr 609)
CrossesBordentown Secondary
Location1.3MI NE of US38&I676 JCT
RouteCounty Highway 609
CountyCamden County
StateNew Jersey
Coordinates39.95177, -75.0909
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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans6
Design loadHS 20
Structure length417 ft (127.1 m)
Longest span75 ft (22.9 m)
Deck width42 ft (12.8 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,621 (2023)
Projected traffic12,959 by 2043
Trucks4%
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 byState 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 27th ST (cr 609) over Bordentown Secondary built?

It was built in 1964, making it 61 years old in 2025.

What condition is 27th ST (cr 609) over Bordentown 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 September 2023.

How much traffic does 27th ST (cr 609) over Bordentown Secondary carry?

About 10,621 vehicles per day (2023 count), of which roughly 4% are trucks.

How long is 27th ST (cr 609) over Bordentown Secondary?

The structure is 417 ft (127.1 m) long with a longest span of 75 ft (22.9 m) and a deck 42 ft wide.

Who owns 27th ST (cr 609) over Bordentown Secondary?

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