New Jersey Traffic Statute Guide
N.J.S.A. 39:4-83, explained.
While crossing a highway intersection or a highway-railroad intersection, a driver must keep to the right half unless that half is obstructed or impassable. One-way roadways are excluded.
The Rule
The duty applies during the crossing
The vehicle must travel on the right half while crossing an intersection of highways or an intersection of a highway and railroad right-of-way. The rule focuses on the vehicle's path through that crossing.
There are two textual limits: an obstructed or impassable right half excuses the command, and the limitation does not apply on a one-way roadway.
What Must Be Proved
The charge is narrower than its label
- The vehicle was crossing a covered intersection.
- Its path left the right half of the roadway.
- The roadway was not one-way and the right half was neither obstructed nor impassable.
MVC points: 2. That figure comes from the current MVC schedule, not an old payable-ticket table.
Fine note: This section does not state its own dollar amount. This guide therefore does not present an old Violations Bureau payable amount as the current fine.
Evidence & Defenses
Details decide these cases
Path through the intersection
Lane markings, turning geometry, video, and tire position matter more than where the vehicle ended up afterward.
Obstruction
Stopped traffic, construction, debris, disabled vehicles, or emergency scenes may trigger the express exception.
One-way status
Official signs and traffic orders can defeat the statutory predicate even if the roadway looks wide enough for two directions.
Use a diagram tied to landmarks and video frames. Broad claims that a vehicle “went left” often fail to identify the roadway half inside the intersection.
Common Questions
Questions about 39:4-83
What if my lane was blocked?
The right-half requirement does not apply when that half is obstructed or impassable.
Does it apply on one-way streets?
No. The statute expressly excludes a one-way roadway.
Can this apply at railroad tracks?
Yes, when a highway intersects a railroad right-of-way. Separate railroad-stop statutes may also apply depending on the facts.
Primary Sources
Read the official material
The explanation above was checked on September 5, 2026 against the New Jersey Legislature's official bulk text (codified through P.L.2025, c.405), the Legislature's live Title 39 compilation, and the MVC's current points table. The 2026 enacted-law index was also checked for later amendments affecting this batch.
- Official Legislature lookup for N.J.S.A. 39:4-83
- Local Title 39 reference entry for N.J.S.A. 39:4-83
- New Jersey Legislature official statute-text archive
- New Jersey MVC official points schedule
Related reading: New Jersey traffic-ticket defense and the New Jersey municipal court directory.
Charged under N.J.S.A. 39:4-83?
The citation is only the start. The location, observations, video, and exact subsection determine what the State can prove.
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Source verification completed September 5, 2026 against the New Jersey Legislature bulk statutes through P.L.2025, c.405, the exact Title 39 section, and the New Jersey MVC points schedule. Primary sources: Legislature statute archive and MVC points schedule. This is source verification, not a representation of attorney review. Laws change; nothing here is legal advice for your specific case.