ROUTE NJ 17
ROUTE NJ 17 in Intersection Rt 4, Bergen County, New Jersey received a condition grade of B (74/100). Built in 1999, the bridge carries 122K vehicles daily on ROUTE NJ 17 over Route Nj 4.
ROUTE NJ 17 carries a B on the BridgeSafety Condition Score with 74/100. Most component ratings are solid; one or two may show wear consistent with the structure’s age, but the bridge is not flagged as structurally deficient.
The bridge was built in 1999, making it 27 years old — past the early-life period but still well within typical service life. Routine inspections and modest repair work are normal for bridges in this age band. ROUTE NJ 17 carries an average daily traffic count of 121,900 vehicles, with 8 lane(s) crossing Route Nj 4. The owning agency is State Highway Agency; bridge inspection records flow into the federal NBI database annually.
Component Ratings
The riding surface, evaluated for cracking, spalling, and wear
Beams, girders, and trusses that support the deck
Piers, abutments, and foundations below the deck
Bridge Details
About This Bridge
ROUTE NJ 17 is a 27-year-old bridge located Intersection Rt 4 in Bergen County, New Jersey. The bridge carries ROUTE NJ 17 over Route Nj 4 with 8 traffic lanes, handling approximately 122K vehicles per day. Built in 1999, the structure spans 62.2 meters.
The bridge received a Condition Grade of B (74/100) based on Federal Highway Administration inspection data. Its deck is rated 7/9 (good), superstructure 7/9 (good), and substructure 6/9 (fair).
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
ROUTE NJ 17 has a Condition Score of 74/100 (Grade B). Its deck is rated 7/9, superstructure 7/9, and substructure 6/9 on the NBI scale. The bridge is not classified as structurally deficient.
ROUTE NJ 17 was built in 1999, making it 27 years old. The average bridge age in the United States is 48 years.
ROUTE NJ 17 carries approximately 122K vehicles per day (average daily traffic). The bridge has 8 traffic lanes. It is 62.2 meters long and located on ROUTE NJ 17 in Intersection Rt 4, Bergen County, New Jersey.
No, ROUTE NJ 17 is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.
ROUTE NJ 17 is located Intersection Rt 4 in Bergen County, New Jersey. The bridge carries ROUTE NJ 17 over Route Nj 4. Its coordinates are 40.920500, -74.072119. It is maintained by State Highway Agency.
ROUTE NJ 17 carries ROUTE NJ 17 over Route Nj 4. The bridge is 62.2 meters long and was built in 1999.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.
Source: FHWA National Bridge Inventory, 2026.