US Bridges

Valley RD (cr 512) over Passaic River

PoorPosted for load

Somerset County, New Jersey · 0.29 MI E of CR 651 · Structure no. 18H1110

Built
1930
95 years old
Condition
Poor
inspected September 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
103 ft
3 main spans
Daily traffic
11,396
2023 count
Owner
County
County Highway Agency

About this bridge

Valley RD (cr 512) over Passaic River is a steel stringer/multi-beam or girder carrying Valley RD (cr 512) over Passaic River in Somerset County, New Jersey. It was built in 1930, so it is 95 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 poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 11,396 vehicles a day, roughly 4% of them trucks, projected to reach 13,905 by 2043. The structure is 103 ft (31.4 m) long and 47 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesValley RD (cr 512)
CrossesPassaic River
Location0.29 MI E of CR 651
RouteCounty Highway 512
Coordinates40.66475, -74.52974
Functional classUrban Minor Arterial

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

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.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
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
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating31 US tons
Inventory rating19 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length103 ft (31.4 m)
Longest span44 ft (13.4 m)
Deck width47 ft (14.2 m)
Roadway width33 ft (10.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,396 (2023)
Projected traffic13,905 by 2043
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$5.3 million (2023 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Valley RD (cr 512) over Passaic River built?

It was built in 1930, making it 95 years old in 2025.

What condition is Valley RD (cr 512) over Passaic River in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2023.

How much traffic does Valley RD (cr 512) over Passaic River carry?

About 11,396 vehicles per day (2023 count), of which roughly 4% are trucks.

How long is Valley RD (cr 512) over Passaic River?

The structure is 103 ft (31.4 m) long with a longest span of 44 ft (13.4 m) and a deck 47 ft wide.

Who owns Valley RD (cr 512) over Passaic River?

It is owned by the County Highway Agency.