NJ TPK SNO ROADWAY
Carrying NJ TPK SNO ROADWAY over CRANBURY-SOUTH RIVER RD
.41 MI N INTERCHANGE 8A, Middlesex, New Jersey
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: NJ TPK SNO ROADWAY
The NJ TPK SNO ROADWAY bridge in Middlesex, New Jersey carries NJ TPK SNO ROADWAY over CRANBURY-SOUTH RIVER RD. It was built in 1990, making it 36 years old today. The structure is built primarily of steel continuous. Daily traffic averages 20,515 vehicles, placing it in the heavily-trafficked tier of New Jersey bridges.
The latest FHWA inspection records show limited component ratings on file. The weakest component sits in unrated condition. All reported major components score above the Poor range.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How NJ TPK SNO ROADWAY compares
Live comparison across New Jersey.
Historical Sufficiency Rating
PlainBridge-computedFHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
Structural Details
- Year Built
- 1990
- Material
- Steel Continuous
- Avg Daily Traffic
- 20,515 vehicles/day
- Structure Number
- M07439N
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗How to read this record
This page shows what the last federal inspection recorded, not whether NJ TPK SNO ROADWAY is safe to cross today. Here is how to use it.
- NBI condition ratings reflect the latest record in this annual dataset, not a live status. Current routine inspection intervals are risk-based.
- Learn how the 0–9 condition scale and Good/Fair/Poor categories are defined. How condition ratings work
- Compare NJ TPK SNO ROADWAY against other structures in Middlesex and across New Jersey. New Jersey bridges
- Noticed visible damage or a safety concern? Report it to the agency that owns the bridge, or call 911 in an emergency. How to report a bridge
Condition codes come straight from the FHWA National Bridge Inventory and are not a real-time safety judgment. Only the owning agency, a state DOT, county, or other owner, can post, restrict, or close a bridge.
Frequently Asked Questions
What do the condition ratings mean for NJ TPK SNO ROADWAY?
NJ TPK SNO ROADWAY in Middlesex, New Jersey on the FHWA's 0–9 scale.
How often is NJ TPK SNO ROADWAY inspected?
NJ TPK SNO ROADWAY's responsible agency sets its routine interval under FHWA's risk-based inspection rules; this page does not expose the scheduled interval. It carries about 20,515 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. NJ TPK SNO ROADWAY is currently shown as unrated condition from its component ratings; that category is not a live closure or safety decision.
What is the inventory load rating for NJ TPK SNO ROADWAY?
An inventory load rating is not recorded for NJ TPK SNO ROADWAY.
Who is responsible for maintaining NJ TPK SNO ROADWAY?
Ownership is not specified for NJ TPK SNO ROADWAY in the NBI.
How old is NJ TPK SNO ROADWAY and does age affect safety?
NJ TPK SNO ROADWAY was built in 1990, making it 36 years old.
Disclaimer: Bridge condition data is from the FHWA NBI and reflects the last reported inspection. A Poor condition rating is not a live declaration that a bridge is closed or unsafe for travel. For current closure, posting, or safety information, contact the responsible transportation agency.
Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.