What to Do If You're Arrested for DUI During a Roadblock Checkpoint?

By K. Robert Toy Law Office
A Professional Middle Aged Policeman Performing a Pat-Down Search

Being stopped at a DUI checkpoint can feel overwhelming, especially if it ends in arrest. Roadblocks are legal in many states, including Ohio, and they’re used by law enforcement to catch impaired drivers. If you’ve been arrested for DUI during one of these stops, you might be facing fines, license suspension, jail time, and long-term consequences. 

At Toy Law Office LLC, we help people work through DUI charges in Athens, Ohio, and protect their rights from the start. Checkpoint DUI arrests often involve unique legal questions, including whether the stop was constitutional and whether law enforcement followed proper procedures. Knowing what steps to take after an arrest can make a big difference in how your case unfolds.

DUI Checkpoint Process

Police set up DUI checkpoints to stop vehicles at predetermined intervals and screen for impaired driving. These roadblocks usually appear during holidays, late nights, or weekends in areas with a high rate of alcohol-related incidents.

At the stop, officers briefly speak with each driver and observe for signs of impairment. These may include:

  • The smell of alcohol: This is one of the most immediate cues officers rely on.

  • Slurred speech: Officers may ask you questions to detect any speech irregularities.

  • Bloodshot or watery eyes: Visible symptoms can raise suspicion.

  • Open containers: Any evidence of alcohol inside the vehicle could escalate the situation.

  • Erratic behavior: Nervousness, fumbling for documentation, or an aggressive tone can trigger further questioning.

If an officer suspects you may be impaired, they may ask you to pull aside for further evaluation.

Field Sobriety Tests and Breathalyzers

At this point, officers might conduct field sobriety tests or use a portable breathalyzer to check your blood alcohol content (BAC). While these are standard procedures, they’re not always accurate and can be affected by factors like medical conditions, fatigue, or nervousness.

Failing these initial tests may lead to arrest on suspicion of DUI. It’s important to know that refusing some of these tests can have consequences under Ohio’s implied consent laws.

What to Do If You're Arrested for DUI at a Checkpoint

An arrest at a DUI checkpoint doesn’t mean your case is already lost. What you say and do next can significantly impact your defense. The actions you take—starting the moment you’re stopped—can affect the legal process ahead.

Getting frustrated or angry during a DUI checkpoint stop can make things worse. Stay polite and answer only the necessary questions. You're required to provide your driver’s license, vehicle registration, and proof of insurance.

You're not required to answer questions like where you're coming from or whether you've been drinking. Politely declining to answer additional questions is within your rights.

Admitting to “just one drink” may seem harmless, but officers can use this against you. It’s better to stay quiet than give potentially incriminating information.

Decide Whether to Take the Chemical Test

Under Ohio law, refusing a chemical test (like a breath, blood, or urine test) after a DUI arrest may lead to:

  • Administrative license suspension

  • Longer suspension periods

  • Use of the refusal as evidence in court

While refusal might limit some evidence, the consequences can be steep. It's a choice that should be considered carefully, and one that often benefits from legal advice soon after the arrest.

Your Rights At a DUI Checkpoint

Understanding your rights is key to protecting yourself at a DUI checkpoint and during the legal process that follows. Law enforcement must follow strict rules when conducting these stops.

For a DUI checkpoint to be legal in Ohio, it must:

  • Be publicly announced in advance: Checkpoints have to be advertised, often through local news or police press releases.

  • Follow a neutral pattern: Officers must stop cars based on a predetermined system (such as every third car), not random choice.

  • Minimize the length of the stop: Officers can’t hold you without a reason. If there’s no sign of impairment, you should be quickly allowed to move on.

Any deviation from these rules could be used as part of your defense.

You Have the Right to Remain Silent

This right kicks in once you’re in custody, but you can still choose not to answer incriminating questions during the stop. You also have the right to speak with a lawyer after the arrest and before any questioning.

Legal Consequences of a DUI Arrest in Ohio

Ohio takes DUI offenses seriously. A conviction—even for a first offense—can come with significant penalties.

Possible penalties for DUI include:

  • Fines: Can range from several hundred to several thousand dollars depending on prior offenses.

  • License suspension: Lasts from six months to several years.

  • Jail time: First-time offenders can face up to six months. Repeat offenses bring harsher sentences.

  • Mandatory alcohol education or treatment programs: Often a condition of sentence or probation.

  • Ignition interlock device: Required for some repeat or high-BAC cases.

The long-term effects can go beyond the courtroom. A DUI conviction might affect employment, insurance premiums, and even housing applications.

Building Your Defense After a Checkpoint DUI Arrest

Once you've been arrested, the focus shifts to building a strong defense. There are several ways a DUI case can be challenged, especially if the arrest occurred at a checkpoint.

Common DUI defense strategies include:

  • Challenging the legality of the checkpoint: If officers didn’t follow rules for notice, neutrality, or conduct, evidence may be thrown out.

  • Questioning the accuracy of BAC testing: Breathalyzers can be unreliable if not properly calibrated or maintained.

  • Medical conditions or external factors: Certain health issues can mimic signs of impairment or skew breath test results.

  • Improper police conduct: If your rights were violated—such as being detained without cause—that could weaken the prosecution’s case.

A DUI defense often involves reviewing camera footage, breathalyzer logs, and police reports to uncover any missteps or inconsistencies.

What to Expect After a DUI Arrest

After the arrest, your case will move through several legal stages. Knowing what comes next can help you prepare and respond more effectively.

The timeline of a DUI case typically begins with the arraignment, which is your first court appearance where charges are formally read and you enter a plea. Following this are pre-trial hearings, where motions to suppress evidence or dismiss charges may be filed. 

If no agreement is reached during these stages, your case will proceed to trial before a judge or jury. Finally, if convicted, sentencing may happen the same day or be scheduled for a later date.

Your lawyer will help you respond to each stage, whether it's negotiating a deal or preparing for court.

How Checkpoint DUI Cases Are Different

DUI arrests made at roadblocks differ significantly from those initiated by an officer during a routine traffic stop. Because checkpoints operate under a more structured system, they’re governed by specific rules that can be subject to legal challenge.

Several key differences distinguish DUI cases originating from checkpoints. Firstly, stops at checkpoints aren’t based on an officer's suspicion of a driver's behavior; instead, vehicles are stopped according to a predefined pattern. 

Secondly, there is a requirement for more extensive public notice regarding checkpoints, and a lack of proper advance notification can be grounds to contest the legality of the stop. 

Finally, the rigid structure of checkpoints can lead to a higher probability of procedural mistakes occurring. These factors collectively provide a lawyer with more opportunities to question the legality of an arrest and the reliability of any evidence gathered.

What You Should Do Right Now

If you've been arrested for DUI at a checkpoint, there are several steps you should take immediately to protect your case and your future.

  • Write down everything: Details fade quickly. Record where the checkpoint was, what time it happened, what was said, and what tests were done.

  • Don’t miss any court dates: Missing court dates can lead to additional charges and penalties.

  • Request a hearing on your license suspension: Ohio allows you to contest an administrative suspension, but the window is short.

  • Talk to a DUI lawyer quickly: Legal advice early on can help shape your defense strategy and reduce the chance of long-term consequences.

These actions can put you in a stronger position moving forward.

Reach Out to Us Today

Facing a DUI arrest at a checkpoint can feel overwhelming, but you don’t have to go through it alone. At Toy Law Office LLC, we help clients work through DUI charges and fights to protect their future. We serve clients across Ohio, including Athens, Vinton, Jackson, Morgan, Washington, Meigs, Hocking, Fairfield, Perry, and Gallia. Let’s talk about your case and how to move forward.