US Bridges

Maybaum Ave over Gsp NB & SB

Fair

Essex County, New Jersey · 0.7 MI S of GSP&RT280 JCT · Structure no. 361464T

Built
1953
72 years old, rebuilt 1985
Condition
Fair
inspected July 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
169 ft
2 main spans
Daily traffic
7,627
2023 count
Owner
Toll Authority
State Toll Authority

About this bridge

Maybaum Ave over Gsp NB & SB is a steel stringer/multi-beam or girder carrying Maybaum Ave over Gsp NB & SB in Essex County, New Jersey. It was built in 1953 and reconstructed in 1985, 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 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 7,627 vehicles a day, roughly 1% of them trucks, projected to reach 9,306 by 2043. The structure is 169 ft (51.5 m) long and 33 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesMaybaum Ave
CrossesGsp NB & SB
Location0.7 MI S of GSP&RT280 JCT
RouteCity Street 0
CountyEssex County
StateNew Jersey
Coordinates40.74924, -74.21247
Functional classUrban Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
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 inspectionJuly 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 geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating70.3 US tons
Inventory rating54.2 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length169 ft (51.5 m)
Longest span82 ft (25 m)
Deck width33 ft (10.1 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,627 (2023)
Projected traffic9,306 by 2043
Trucks1%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$2.3 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Maybaum Ave over Gsp NB & SB built?

It was built in 1953, making it 72 years old in 2025. It was reconstructed in 1985.

What condition is Maybaum Ave over Gsp NB & SB 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 2023.

How much traffic does Maybaum Ave over Gsp NB & SB carry?

About 7,627 vehicles per day (2023 count), of which roughly 1% are trucks.

How long is Maybaum Ave over Gsp NB & SB?

The structure is 169 ft (51.5 m) long with a longest span of 82 ft (25 m) and a deck 33 ft wide.

Who owns Maybaum Ave over Gsp NB & SB?

It is owned by the State Toll Authority.