US Bridges

US 1+9 Ramp C over E Hazlewood+rahway River

Good

Union County, New Jersey · 2.21 MI N of 1+9-35 JCT · Structure no. 2001150

Built
2009
16 years old
Condition
Good
inspected March 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
389 ft
3 main spans
Daily traffic
3,260
2023 count
Owner
State
State Highway Agency

About this bridge

US 1+9 Ramp C over E Hazlewood+rahway River is a steel continuous stringer/multi-beam or girder carrying US 1+9 Ramp C over E Hazlewood+rahway River in Union County, New Jersey. It was built in 2009, so it is 16 years old, younger than the New Jersey average of 58.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 3,260 vehicles a day, roughly 4% of them trucks, projected to reach 3,920 by 2043. The structure is 389 ft (118.6 m) long and 41 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesUS 1+9 Ramp C
CrossesE Hazlewood+rahway River
Location2.21 MI N of 1+9-35 JCT
RouteU.S. Route 1
Coordinates40.59896, -74.27104
Functional classUrban Other Principal Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating64.6 US tons
Inventory rating49.6 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length389 ft (118.6 m)
Longest span160 ft (48.8 m)
Deck width41 ft (12.4 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,260 (2023)
Projected traffic3,920 by 2043
Trucks4%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway and pedestrian
CrossesHighway and waterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNavigation control on waterway (bridge permit required)

Frequently asked questions

When was US 1+9 Ramp C over E Hazlewood+rahway River built?

It was built in 2009, making it 16 years old in 2025.

What condition is US 1+9 Ramp C over E Hazlewood+rahway River in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in March 2023.

How much traffic does US 1+9 Ramp C over E Hazlewood+rahway River carry?

About 3,260 vehicles per day (2023 count), of which roughly 4% are trucks.

How long is US 1+9 Ramp C over E Hazlewood+rahway River?

The structure is 389 ft (118.6 m) long with a longest span of 160 ft (48.8 m) and a deck 41 ft wide.

Who owns US 1+9 Ramp C over E Hazlewood+rahway River?

It is owned by the State Highway Agency.