US Bridges

Parkway Sbi over Nj Transit RR

Fair

Monmouth County, New Jersey · 0.25 MI SE of GSP&RT36 Jc · Structure no. 361183E

Built
1975
50 years old
Condition
Fair
inspected July 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
248 ft
3 main spans
Daily traffic
30,813
2024 count
Owner
Toll Authority
State Toll Authority

About this bridge

Parkway Sbi over Nj Transit RR is a prestressed concrete stringer/multi-beam or girder carrying Parkway Sbi over Nj Transit RR in Monmouth County, New Jersey. It was built in 1975, so it is 50 years old, younger 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 6 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 30,813 vehicles a day, roughly 1% of them trucks, projected to reach 37,598 by 2044. The structure is 248 ft (75.6 m) long and 44 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesParkway Sbi
CrossesNj Transit RR
Location0.25 MI SE of GSP&RT36 Jc
CountyMonmouth County
StateNew Jersey
Coordinates40.41738, -74.20541
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.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 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 geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating43.5 US tons
Inventory rating17.9 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadH 20
Structure length248 ft (75.6 m)
Longest span84 ft (25.6 m)
Deck width44 ft (13.4 m)
Roadway width41 ft (12.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic30,813 (2024)
Projected traffic37,598 by 2044
Trucks1%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad
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 Parkway Sbi over Nj Transit RR built?

It was built in 1975, making it 50 years old in 2025.

What condition is Parkway Sbi over Nj Transit RR 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 July 2024.

How much traffic does Parkway Sbi over Nj Transit RR carry?

About 30,813 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Parkway Sbi over Nj Transit RR?

The structure is 248 ft (75.6 m) long with a longest span of 84 ft (25.6 m) and a deck 44 ft wide.

Who owns Parkway Sbi over Nj Transit RR?

It is owned by the State Toll Authority.