US Bridges

West Parker Avenue over East Branch Rahway River

Fair

Essex County, New Jersey · 0.06 Miles West of CR 638 · Structure no. 0700029

Built
1910
115 years old, rebuilt 1987
Condition
Fair
inspected July 2024
Type
Slab
Prestressed Concrete
Length
29 ft
1 main span
Daily traffic
7,303
2024 count
Owner
County
County Highway Agency

About this bridge

West Parker Avenue over East Branch Rahway River is a prestressed concrete slab carrying West Parker Avenue over East Branch Rahway River in Essex County, New Jersey. It was built in 1910 and reconstructed in 1987, so it is 115 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 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 7,303 vehicles a day, roughly 3% of them trucks, projected to reach 8,764 by 2044. The structure is 29 ft (8.8 m) long and 48 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesWest Parker Avenue
CrossesEast Branch Rahway River
Location0.06 Miles West of CR 638
RouteCity Street 0
Coordinates40.73606, -74.26876
Functional classUrban Collector

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.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating85 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length29 ft (8.8 m)
Longest span25 ft (7.6 m)
Deck width48 ft (14.7 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,303 (2024)
Projected traffic8,764 by 2044
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$75,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was West Parker Avenue over East Branch Rahway River built?

It was built in 1910, making it 115 years old in 2025. It was reconstructed in 1987.

What condition is West Parker Avenue over East Branch Rahway River 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 West Parker Avenue over East Branch Rahway River carry?

About 7,303 vehicles per day (2024 count), of which roughly 3% are trucks.

How long is West Parker Avenue over East Branch Rahway River?

The structure is 29 ft (8.8 m) long with a longest span of 25 ft (7.6 m) and a deck 48 ft wide.

Who owns West Parker Avenue over East Branch Rahway River?

It is owned by the County Highway Agency.