US Bridges

Gsp over Myrtle Street

Fair

Essex County, New Jersey · 1.8 Miles North of I280 · Structure no. 361489T

Built
1954
71 years old, rebuilt 1964
Condition
Fair
inspected September 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
59 ft
1 main span
Daily traffic
164,974
2023 count
Owner
Toll Authority
State Toll Authority

About this bridge

Gsp over Myrtle Street is a steel stringer/multi-beam or girder carrying Gsp over Myrtle Street in Essex County, New Jersey. It was built in 1954 and reconstructed in 1964, so it is 71 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 164,974 vehicles a day, roughly 1% of them trucks, projected to reach 309,864 by 2043. The structure is 59 ft (18 m) long and 178 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesGsp
CrossesMyrtle Street
Location1.8 Miles North of I280
Coordinates40.78368, -74.20113
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
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 geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating34.6 US tons
Inventory rating26.8 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length59 ft (18 m)
Longest span54 ft (16.5 m)
Deck width178 ft (54.3 m)
Roadway width169 ft (51.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic164,974 (2023)
Projected traffic309,864 by 2043
Trucks1%
Lanes on structure11
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 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 Gsp over Myrtle Street built?

It was built in 1954, making it 71 years old in 2025. It was reconstructed in 1964.

What condition is Gsp over Myrtle Street 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 Gsp over Myrtle Street carry?

About 164,974 vehicles per day (2023 count), of which roughly 1% are trucks.

How long is Gsp over Myrtle Street?

The structure is 59 ft (18 m) long with a longest span of 54 ft (16.5 m) and a deck 178 ft wide.

Who owns Gsp over Myrtle Street?

It is owned by the State Toll Authority.