NJ-495 VIADUCT
NJ-495 VIADUCT in .3 MI West Lincoln Tunnel, Hudson County, New Jersey received a condition grade of C (47/100). Built in 1937, the bridge carries 147K vehicles daily on NJ-495 VIADUCT over None.
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
NJ-495 VIADUCT is a 89-year-old bridge located .3 MI West Lincoln Tunnel in Hudson County, New Jersey. The bridge carries NJ-495 VIADUCT over None with 6 traffic lanes, handling approximately 147K vehicles per day. Built in 1937, the structure spans 45.7 meters.
The bridge received a Condition Grade of C (47/100) based on Federal Highway Administration inspection data. Its deck is rated 6/9 (fair), superstructure 6/9 (fair), and substructure 6/9 (fair).
This bridge is owned and maintained by Federal - Other.
Location Map
Frequently Asked Questions
NJ-495 VIADUCT has a Condition Score of 47/100 (Grade C). Its deck is rated 6/9, superstructure 6/9, and substructure 6/9 on the NBI scale. The bridge is not classified as structurally deficient.
NJ-495 VIADUCT was built in 1937, making it 89 years old. The average bridge age in the United States is 48 years.
NJ-495 VIADUCT carries approximately 147K vehicles per day (average daily traffic). The bridge has 6 traffic lanes. It is 45.7 meters long and located on NJ-495 VIADUCT in .3 MI West Lincoln Tunnel, Hudson County, New Jersey.
No, NJ-495 VIADUCT is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.
NJ-495 VIADUCT is located .3 MI West Lincoln Tunnel in Hudson County, New Jersey. The bridge carries NJ-495 VIADUCT over None. Its coordinates are 40.768900, -74.024269. It is maintained by Federal - Other.
NJ-495 VIADUCT carries NJ-495 VIADUCT over None. The bridge is 45.7 meters long and was built in 1937.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.