US Bridges

Nj 17 SB over Nj 3

Fair

Bergen County, New Jersey · Intersection of Nj 3 · Structure no. 0211154

Built
1971
54 years old
Condition
Fair
inspected March 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
211 ft
2 main spans
Daily traffic
49,690
2024 count
Owner
State
State Highway Agency

About this bridge

Nj 17 SB over Nj 3 is a steel stringer/multi-beam or girder carrying Nj 17 SB over Nj 3 in Bergen County, New Jersey. It was built in 1971, so it is 54 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 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 49,690 vehicles a day, roughly 4% of them trucks, projected to reach 60,630 by 2044. The structure is 211 ft (64.3 m) long and 57 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesNj 17 SB
CrossesNj 3
LocationIntersection of Nj 3
RouteState Highway 17
CountyBergen County
StateNew Jersey
Coordinates40.81087, -74.10172
Functional classUrban Other Principal Arterial

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMarch 2024
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 geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment7: Better than present minimum criteria
Operating rating93 US tons
Inventory rating55 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length211 ft (64.3 m)
Longest span110 ft (33.5 m)
Deck width57 ft (17.5 m)
Roadway width52 ft (15.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic49,690 (2024)
Projected traffic60,630 by 2044
Trucks4%
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
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 statusHistorical significance not determinable at this time
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Nj 17 SB over Nj 3 built?

It was built in 1971, making it 54 years old in 2025.

What condition is Nj 17 SB over Nj 3 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 March 2024.

How much traffic does Nj 17 SB over Nj 3 carry?

About 49,690 vehicles per day (2024 count), of which roughly 4% are trucks.

How long is Nj 17 SB over Nj 3?

The structure is 211 ft (64.3 m) long with a longest span of 110 ft (33.5 m) and a deck 57 ft wide.

Who owns Nj 17 SB over Nj 3?

It is owned by the State Highway Agency.