Traffic Violations + DUI · Interstate Cases

Out-of-State DUI and Your Maryland License: What Drivers and Visitors Need to Know

One traffic stop can create problems in two states. A veteran Annapolis defense attorney on how an out-of-state DUI, breath-test refusal, or a serious ticket can follow you home — and the two-track system that catches drivers off guard.

By Mandeep Chhabra, Cochran & Chhabra Law Group · 10 min read · July 15, 2026
Listen to this article · 13 min

One of the most common misconceptions I hear from clients is a simple one:

“The DUI happened in another state, so it can’t affect my license back home.”

Unfortunately, that is not how these cases usually work. Whether you are a Maryland-licensed driver arrested somewhere else, or an out-of-state driver arrested while visiting Maryland, you may be dealing with more than one legal system at the same time. One state may handle the criminal case. Another state may decide what happens to your driver’s license.

That is why an out-of-state DUI, a breath-test refusal, or even a serious speeding ticket should never be treated as “just a ticket” or “just a problem in another state.” In many of these situations, one case is really two — and the second one is the one people forget about until it is almost too late.

The Short Version
2
Legal systems one stop can trigger
45 + DC
States in the Driver License Compact
2
Separate tracks: criminal court & the MVA

One Traffic Stop Can Create Problems in Two States

Most states share information about serious traffic offenses through interstate reporting systems, including the Driver License Compact. Under Maryland’s version of the compact, when a nonresident is convicted of certain traffic offenses, that state reports the conviction to the driver’s home state. The home state then decides what effect that conviction has under its own laws. (Md. Code, Transportation § 16-703)

The Driver License Compact links 45 states and the District of Columbia — effectively everywhere except Georgia, Massachusetts, Michigan, Tennessee, and Wisconsin. In plain terms: what happens in one state may follow you home.

Consider two common scenarios:

In some of these cases, the criminal charge is only one part of the problem.

Maryland Can Take Action Based on What Happens in Another State

Maryland law gives the Motor Vehicle Administration (MVA) authority to suspend, revoke, refuse, or cancel a Maryland license — or a person’s privilege to drive in Maryland — for certain conduct. That authority includes situations where a person committed an offense in another state that would be grounds for suspension or revocation if it had happened in Maryland. (Md. Code, Transportation § 16-206)

Don’t Assume Maryland Will Ignore It A Maryland driver should not assume the MVA will overlook a DUI, DWI, or serious traffic matter just because it happened somewhere else. The MVA is particular about out-of-state violations, and the law is broad. The outcome can depend on the type of offense, how it is reported, whether there was a conviction, whether a breath test was refused, whether there are prior offenses, and how the other state classifies the case.

The Criminal Case and the License Case Are Two Separate Tracks

This is probably the most common question I hear when a client is charged with DUI: “If I’m not convicted in the criminal case, does that mean I avoid all license sanctions?”

Unfortunately, the answer is usually: No — not automatically. DUI cases often move on two separate tracks at the same time.

Track One — Criminal CaseTrack Two — Administrative (License) Case
Decided in court Decided by the MVA (and, potentially, your home state)
Determines guilt for DUI or DWI and criminal penalties Determines what happens to your privilege to drive
Possible outcomes: jail, probation, fines, court costs, a criminal record, judge-imposed conditions Triggered by things like a BAC of 0.08+ , a BAC of 0.15+, a breath-test refusal, or certain reports from another state
Affects your freedom and record Affects your ability to drive

Maryland’s implied-consent law separately addresses administrative sanctions for breath-test failures and refusals, and the MVA has its own penalties that can apply alongside the criminal court proceedings. (Md. Code, Transportation § 16-205.1) The practical result:

One track affects your freedom and your record. The other affects your ability to drive. Both matter.

A Real Example: A Pennsylvania Driver Arrested in Maryland

I represented a client from Pennsylvania who came to Maryland to play in a golf tournament. After the tournament, he was driving back to his hotel when he was stopped and arrested on suspicion of DUI.

We were able to obtain an excellent result in the Maryland criminal case and avoid a DUI conviction on his record. Many people would assume that was the end of the matter.

It was not. Because the client had refused a breath test, Pennsylvania took separate action against his Pennsylvania driver’s license.

The Lesson Even when you get a strong result in the Maryland criminal case, your home state may still take separate administrative action. In that kind of situation, it may take attorneys on both sides — one handling the Maryland case, another advising on the home-state license consequences.

A Real Example: A Maryland Driver Charged With DUI in North Carolina

I also represented a Maryland-licensed driver who was charged with DUI in North Carolina while he was in college. He had to deal with the sanctions and procedures under North Carolina law — but because he was a Maryland-licensed driver, he also had to understand how Maryland might respond once information about the case was reported back.

This is very common with college students, vacationers, business travelers, and people simply driving through another state. The court case may be in one state. The driver’s license may be controlled by another. That creates a more complicated situation than most people expect.

Every case is different, and past results do not guarantee or predict a similar outcome in any future case.

You May Need Attorneys in Both States

One mistake people make is hiring a single attorney and assuming that lawyer can solve everything. Sometimes one attorney is enough. But in many out-of-state DUI cases, you may need legal advice in two states.

A Maryland attorney may be able to defend the Maryland criminal case — but that attorney may not be licensed in Pennsylvania, Virginia, North Carolina, Delaware, or wherever your license was issued. Likewise, an attorney in your home state may understand that state’s motor-vehicle rules but be unable to appear in the Maryland criminal case.

The best approach is often for attorneys in both states to coordinate. The goal is not only to get the best criminal result — it is also to protect your ability to drive.

This Is Not Just About DUI Cases

Although DUI cases create some of the most serious interstate problems, these issues are not limited to DUI. They can also come up with speeding tickets and other serious moving violations.

Suppose a Pennsylvania-licensed driver receives a speeding ticket in Maryland and thinks, “I live in Pennsylvania. I’ll just pay the Maryland ticket and move on.” That can be a mistake. Paying a ticket may be treated as a conviction. Once that conviction is reported, the home state decides what effect it has under its own laws.

The same issue applies in reverse. If you are a Maryland driver and you receive a speeding citation in another state, simply paying the ticket may create a conviction that is reported back to Maryland.

Points Don’t Always Transfer — But Convictions Can Still Matter

People often ask whether “points transfer” from one state to another. That is not always the right question.

In Maryland, out-of-state convictions from Driver License Compact states generally do not result in Maryland points — except for certain serious categories, including DUI/DWI-type offenses, motor-vehicle felonies, failure to stop and render aid involving injury or death, and certain homicide-related driving offenses. (Md. Code, Transportation § 16-402.1) So in many cases, the points may not transfer one-for-one.

But the conviction itself may still be reported. It may still appear in records. It may still trigger a review by your home state. And it may still carry consequences depending on that state’s law.

PennDOT, for example, explains that minor out-of-state offenses such as speeding are generally reported to Pennsylvania but usually do not appear on a Pennsylvania record and generally do not add Pennsylvania points — unless the driver holds a commercial license. But PennDOT also explains that Pennsylvania convictions for out-of-state motorists are forwarded to the driver’s home state. (PennDOT, Driver License Compact FAQs)

The takeaway is simple: do not assume an out-of-state ticket has no effect just because the points may not transfer.

Five Costly Mistakes After an Out-of-State DUI or Serious Citation

Mistake #1: Assuming the case only matters where you were stopped

Many people believe that once they leave the state where they were arrested or cited, the matter is over. It usually is not. Your home state may receive notice and decide whether to act under its own law.

Mistake #2: Thinking a win in the criminal case solves everything

A favorable criminal result is important, but it does not automatically resolve the administrative license issue. You may avoid a DUI conviction in court and still face license consequences because of a breath-test refusal, a high BAC result, or a report sent to your home state.

Mistake #3: Simply paying an out-of-state ticket

Paying a ticket may feel easier than fighting it — but paying can create a conviction. Once that conviction is reported to your home state, your home state may decide whether to impose consequences. Before paying any serious out-of-state ticket, understand what that payment means.

Mistake #4: Waiting too long to speak with an attorney

Administrative deadlines can move quickly. In Maryland DUI cases, a driver may receive paperwork involving MVA sanctions, hearing rights, ignition-interlock options, or deadlines. Waiting can limit your options — and the same may be true in your home state.

Mistake #5: Assuming one attorney can handle everything

When the arrest happens in one state and the license is issued by another, you may be dealing with two different systems. One attorney may handle the criminal case; another may be needed to advise on the home-state license consequences.

When Should You Call a Lawyer?

Consider speaking with an attorney as soon as possible if:

The earlier you understand the possible criminal and administrative consequences, the better position you are in to make informed decisions.

Final Thoughts

Traffic laws do not stop at the state line. A DUI arrest, breath-test refusal, high BAC result, speeding ticket, or serious traffic conviction may follow you home. Even when points do not transfer directly, the conviction may still be reported. Even when the criminal case goes well, the administrative license case may still create problems.

Before you plead guilty, pay a ticket, ignore paperwork, or assume the case is over, make sure you understand how both states may respond. An out-of-state case is often more than one case — it may involve two states, two agencies, two sets of laws, and two separate strategies. Getting the right legal advice early can make all the difference in protecting your record, your license, and your future.

Frequently Asked Questions

If I am found not guilty of DUI in Maryland, will that stop all license sanctions?

Not automatically. The criminal case and the administrative license case are separate. You may win the criminal case and still face administrative consequences based on a breath-test refusal, a BAC result, or another reportable event.

If I win the MVA hearing, does that mean the criminal DUI case is over?

No. An administrative win does not dismiss the criminal charges. The criminal case must still be handled in court.

If I live in another state and get arrested for DUI in Maryland, can my home state take action?

Yes, it may. Maryland may handle the criminal case, but your home state may separately review the matter under its own law — especially if there is a conviction, suspension, refusal issue, or other reportable event.

If I am a Maryland driver charged with DUI in another state, can Maryland take action?

Yes, in certain circumstances. Maryland law allows the MVA to act based on an out-of-state offense that would be grounds for suspension or revocation if it had happened in Maryland.

If I refused a breath test in Maryland, can my home state still punish me even if Maryland does not convict me?

Possibly. A refusal can create administrative consequences separate from the criminal case, and your home state may have its own rules for how it treats a refusal.

Do points transfer from one state to another?

Not always. For Maryland drivers, the issue is more complicated than simply asking whether points transfer. Certain serious out-of-state convictions can result in Maryland points, but many others may not. Even so, the conviction can still be reported and may still matter.

Should I just pay my out-of-state speeding ticket?

Not before understanding the consequences. Paying the ticket may be treated as a conviction. That conviction may be reported to your home state, which then decides what effect it has.

Do I need attorneys in both states?

Sometimes, yes. If your criminal case is in Maryland but your license is issued by another state, you may need legal advice in both Maryland and your licensing state.

Charged in One State, Licensed in Another?

If your DUI, refusal, or serious ticket crosses state lines, the sooner you understand both the criminal and the license side, the more options you have. Talk with our team about your situation.

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