Nj Turnpike over Mill Lane Prr Kinkora

Fair

Burlington County, New Jersey · 0.4 MI South of Exit 6 · Structure no. M050430

Built: 1950; 75 years old, rebuilt 2013
Condition: Fair; inspected June 2024
Type: Stringer/Multi-beam or Girder; Steel
Length: 185 ft; 3 main spans
Daily traffic: 53,731; 2024 count
Owner: Toll Authority; State Toll Authority

About this bridge

Nj Turnpike over Mill Lane Prr Kinkora is a steel stringer/multi-beam or girder carrying Nj Turnpike over Mill Lane Prr Kinkora in Burlington County, New Jersey. It was built in 1950 and reconstructed in 2013, so it is 75 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 53,731 vehicles a day, roughly 1% of them trucks, projected to reach 64,507 by 2044. The structure is 185 ft (56.4 m) long and 142 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

No coordinates are recorded for this structure.

CarriesNj Turnpike

CrossesMill Lane Prr Kinkora

Location0.4 MI South of Exit 6

RouteInterstate NJTPK

CountyBurlington County

StateNew Jersey

Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

Component	Rating	Meaning
Deck	6 Satisfactory	Structural elements show some minor deterioration.
Superstructure	6 Satisfactory	Structural elements show some minor deterioration.
Substructure	5 Fair	All primary structural elements are sound but may have minor section loss, cracking, spalling or scour.

Last inspectionJune 2024

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 geometry9: Superior to present desirable criteria

Approach roadway alignment8: Equal to present desirable criteria

Operating rating32.8 US tons

Inventory rating25.4 US tons

Structure

Structure typeStringer/Multi-beam or Girder

MaterialSteel

DeckConcrete, cast-in-place

Main spans3

Design loadHS 20

Structure length185 ft (56.4 m)

Longest span78 ft (23.8 m)

Deck width142 ft (43.3 m)

Roadway width120 ft (36.6 m)

Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic53,731 (2024)

Projected traffic64,507 by 2044

Trucks1%

Lanes on structure7

Traffic directionTwo-way traffic

CarriesHighway

CrossesHighway

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 proposedNone recorded

Estimated improvement cost—

NavigationNot applicable (no waterway)

Frequently asked questions

When was Nj Turnpike over Mill Lane Prr Kinkora built?

It was built in 1950, making it 75 years old in 2025. It was reconstructed in 2013.

What condition is Nj Turnpike over Mill Lane Prr Kinkora 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 June 2024.

How much traffic does Nj Turnpike over Mill Lane Prr Kinkora carry?

About 53,731 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Nj Turnpike over Mill Lane Prr Kinkora?

The structure is 185 ft (56.4 m) long with a longest span of 78 ft (23.8 m) and a deck 142 ft wide.

Who owns Nj Turnpike over Mill Lane Prr Kinkora?

It is owned by the State Toll Authority.