US Bridges

Service Road over Drainage Ditch

Fair

Essex County, New Jersey · 6 MI from Nj Tpk Toll · Structure no. 3800059

Built
1953
72 years old, rebuilt 1995
Condition
Fair
inspected June 2024
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
49 ft
9 main spans
Daily traffic
31
2024 count
Owner
Toll Authority
State Toll Authority

About this bridge

Service Road over Drainage Ditch is a wood or timber stringer/multi-beam or girder carrying Service Road over Drainage Ditch in Essex County, New Jersey. It was built in 1953 and reconstructed in 1995, 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 31 vehicles a day, roughly 5% of them trucks, projected to reach 37 by 2044. The structure is 49 ft (14.9 m) long and 277 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesService Road
CrossesDrainage Ditch
Location6 MI from Nj Tpk Toll
Coordinates40.69005, -74.16435
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating38 US tons
Inventory rating28 US tons

Structure

MaterialWood or Timber
DeckConcrete, cast-in-place
Main spans9
Design loadUnknown
Structure length49 ft (14.9 m)
Longest span5 ft (1.5 m)
Deck width277 ft (84.3 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic31 (2024)
Projected traffic37 by 2044
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Toll Authority
Maintained byPrivate (other than railroad)
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Service Road over Drainage Ditch built?

It was built in 1953, making it 72 years old in 2025. It was reconstructed in 1995.

What condition is Service Road over Drainage Ditch 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 Service Road over Drainage Ditch carry?

About 31 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is Service Road over Drainage Ditch?

The structure is 49 ft (14.9 m) long with a longest span of 5 ft (1.5 m) and a deck 277 ft wide.

Who owns Service Road over Drainage Ditch?

It is owned by the State Toll Authority and maintained by the Private (other than railroad).