GSP
GSP in 1.1 MI NE Of Gsp&Rt124 Jc, Essex County, New Jersey received a condition grade of C (56/100). Built in 1954, the bridge carries 186K vehicles daily on GSP over 14th AVE..
GSP carries a C on the BridgeSafety Condition Score with 56/100. Component ratings sit in the middle of the FHWA NBI distribution; rehabilitation programming is likely on the owning agency’s medium-term horizon.
The bridge was built in 1954 and is now 72 years old, at or past the typical 50-year design life for bridges of its vintage. Maintenance and inspection cycles are correspondingly more involved than for newer structures. GSP carries an average daily traffic count of 185,517 vehicles, with 8 lane(s) crossing 14th AVE.. The owning agency is State Toll Authority; 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
GSP is a 72-year-old bridge located 1.1 MI NE Of Gsp&Rt124 Jc in Essex County, New Jersey. The bridge carries GSP over 14th AVE. with 8 traffic lanes, handling approximately 186K vehicles per day. Built in 1954, the structure spans 19.8 meters.
The bridge received a Condition Grade of C (56/100) 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 State Toll Authority.
Location Map
Frequently Asked Questions
GSP has a Condition Score of 56/100 (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.
GSP was built in 1954, making it 72 years old. The average bridge age in the United States is 48 years.
GSP carries approximately 186K vehicles per day (average daily traffic). The bridge has 8 traffic lanes. It is 19.8 meters long and located on GSP in 1.1 MI NE Of Gsp&Rt124 Jc, Essex County, New Jersey.
No, GSP is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.
GSP is located 1.1 MI NE Of Gsp&Rt124 Jc in Essex County, New Jersey. The bridge carries GSP over 14th AVE.. Its coordinates are 40.742678, -74.214431. It is maintained by State Toll Authority.
GSP carries GSP over 14th AVE.. The bridge is 19.8 meters long and was built in 1954.
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.