Virginia’s left lane law requires drivers on a divided highway to move out of the left lane when a faster vehicle approaches from behind, and it requires slower traffic on any laned road to stay to the right. The core rule sits in Virginia Code §46.2-842.1: you cannot remain in the left lane alongside another vehicle while being overtaken. A ticket costs $30 in fines plus $51 in court costs and adds three demerit points to your record.1
The Divided Highway Rule
Section 46.2-842.1 targets one specific scenario. You’re on a divided highway. You’re in the left lane, running alongside a car in the right lane. A faster vehicle comes up behind you. At that point, the law says you must move right as soon as you can safely do so.
Your own speed is irrelevant. It doesn’t matter that you’re already doing the posted limit. If someone behind you wants to pass and you’re blocking the left lane by riding next to another car, you’re in violation.
The statute is short and carries no listed exceptions. There’s no carve-out for congestion, weather, or preparing for a left turn. The only softening language is the phrase “as soon as the overtaken vehicle can safely do so,” which gives you time to find a gap rather than forcing an instant merge into traffic.
The Keep-Right Rule on Any Laned Road
Section 46.2-804 is the broader rule and it catches drivers off guard. On any road with marked lanes, if you’re moving slower than the surrounding traffic, you have to drive in the lane nearest the right edge. That covers interstates, but it also covers urban boulevards, rural highways, and two-lane divided roads.
You can leave the right lane to pass or to set up for a left turn. Once you’re done, you’re expected to move back. The statute also requires you to stay within a single lane and to confirm a lane change is safe before making it.
Fines and Demerit Points
A left-lane violation under §46.2-842.1 is a traffic infraction, not a criminal offense. Virginia’s Uniform Fine Schedule sets the base fine at $30, and court costs add $51, bringing the total to $81. It’s prepayable, so you don’t have to appear in court to resolve it.
The Virginia DMV assigns three demerit points for “failure to give way when abreast of another car.” The conviction stays on your driving record for three years, and the demerit points remain active for two years from the date of the offense.
Three points on their own won’t trigger any DMV action. The risk is accumulation. Enough demerit points from multiple violations in a short window can force you into a driver improvement clinic or, in more serious cases, lead to a license suspension. Virginia also assigns demerit points for out-of-state convictions, so a similar ticket in Maryland or North Carolina still shows up on your Virginia record. Insurers can pull conviction data from the DMV, and minor violations tend to push premiums up when they stack.
When You Can Legally Be in the Left Lane
The statutes are narrower than many drivers think, but they aren’t absolute. The left lane is available to you in several situations:
- Passing a slower vehicle. Both §46.2-804 and the general overtaking rules allow it. You need to finish the pass and move back within a reasonable distance.
- Preparing for a left turn or a left-side exit. Section 46.2-804 recognizes this, and the commercial vehicle rules under §46.2-803.1 do too.
- Complying with the move over law. If an emergency vehicle or a disabled car is stopped on the right shoulder, §46.2-861.1 may require you to move into the left lane.
- When the right lane isn’t available. Construction, closed lanes, and merging traffic can make moving right impractical, and the “as soon as safely possible” language acknowledges that.
What the divided-highway statute does not include is any blanket exception for heavy traffic or bad weather. Some states excuse left-lane driving during congestion. Virginia’s §46.2-842.1 does not.
The Move Over Law Can Require the Left Lane
Virginia’s move over law under §46.2-861.1 sometimes forces you to do the opposite of what the keep-right rules ask. When you approach a stationary vehicle on a highway with at least four lanes, you must move into a lane not adjacent to the stopped vehicle if you can do so safely. If changing lanes isn’t reasonable, you must slow down and proceed with caution.
The penalties depend on the type of vehicle stopped. Failing to move over for an emergency vehicle displaying blue, red, or amber lights (police, fire, EMS, and tow trucks with certain light configurations) is charged as reckless driving, a Class 1 misdemeanor. That carries potential jail time, a fine of up to $2,500, and a criminal record.
For other stationary vehicles displaying amber lights, hazard flashers, caution signs, or flares, a violation is a traffic infraction rather than a criminal charge. Virginia expanded the law in 2023 to cover any vehicle using hazard flashers or displaying caution signs, so ordinary disabled cars on the shoulder are now included.
If your failure to move over causes property damage, the court can suspend your license for up to one year. If someone is injured or killed, the suspension can run up to two years.
Stricter Rules for Commercial Vehicles
Commercial drivers face tighter restrictions. Under §46.2-803.1, commercial motor vehicles are banned from the leftmost lane on any interstate with more than two lanes in each direction where the posted speed limit is 65 mph or higher. On Interstate 81 and within the Eighth Planning District in Northern Virginia, the ban applies regardless of the speed limit.
A separate provision requires any commercial vehicle traveling 15 mph or more below the posted speed limit on a two-lane-per-direction interstate to stay in the rightmost lane.
The statute makes exceptions for buses, school buses, commercial vehicles preparing to use a left-side exit, and vehicles performing highway maintenance or construction.
The DMV treats a commercial left-lane violation as a three-demerit-point offense on the driver’s record for three years. For CDL holders, the federal consequences reach further. Under 49 CFR §383.51, “improper or erratic traffic lane changes” is a serious traffic violation. A second serious traffic violation within three years triggers a 60-day CDL disqualification. A third brings 120 days. Those disqualifications are mandatory and stack on top of any state penalty.