DUI checkpoints, commonly used by law enforcement in Georgia, are intended to stop drivers and check for impairment. These checkpoints are designed to ensure public safety and reduce drunk driving accidents. However, not every DUI checkpoint is conducted lawfully. If you were arrested at a DUI checkpoint in Cobb or DeKalb counties, it’s crucial to understand that you may have legal grounds to challenge the checkpoint’s validity.
For a DUI checkpoint to be legal, it must adhere to certain procedural guidelines. These include having a proper roadblock plan approved by a supervisor, setting up the checkpoint in a way that minimizes its intrusiveness, and giving adequate public notice. Failing to follow these requirements can result in your DUI arrest being deemed invalid.
In this blog post, we will explore how you can challenge your DUI arrest based on the legality of the roadblock. We will break down the factors that make a DUI checkpoint valid and explain how you can use those factors to build a strong defense.
What Makes a DUI Checkpoint Legal in Georgia? 
In Georgia, DUI checkpoints are subject to strict guidelines set forth by the state and federal courts. These guidelines are in place to ensure that DUI stops are not arbitrary or overly intrusive, which could violate your constitutional rights. If any of the following requirements are not met, your arrest may be unlawful, and you could have a valid case for challenging it.
1. Supervisor Approval of the Roadblock Plan
One of the most important requirements for a legal DUI checkpoint is that the roadblock must be planned and approved by a supervisor. This plan should detail where the checkpoint will be located, what time it will operate, and how it will be set up. It is not enough for an officer to simply decide to set up a checkpoint without proper authorization.
In many cases, the checkpoint plan must be signed by a supervisor, ensuring that it meets legal standards and does not violate any constitutional rights. If you were arrested at a DUI checkpoint and the officer cannot provide evidence that the checkpoint was approved by a supervisor, this could serve as a strong basis for challenging the arrest.
Greg Willis has been successful at defending DUI cases (over 93.1% without a conviction)
He's the only lawyer in the State of Georgia to ever be recognized for all three of these accomplishments.
Received the Samurai Lawyer Award for having gone to jail for a total of 4 days in order to save his own client
Received the BadAss Lawyer Award for the biggest impact of all DUI lawyers in DUI defense in the country
Received the vote of Georgia Lawyers as a Superlawyer in DUI Law for 10 straight consecutive years
2. Reasonable Location and Timing
The location and timing of a DUI checkpoint must be reasonable. It cannot be set up in a way that disproportionately impacts drivers’ rights or creates unnecessary inconvenience. For example, checkpoints should not be placed in residential neighborhoods late at night unless there is a compelling reason for doing so.
In Cobb and DeKalb counties, DUI checkpoints are often set up during peak hours, such as during late-night weekends when people are more likely to be drinking. However, if the checkpoint was set up at an unreasonable time or in an area where it caused excessive disruption to traffic, this could potentially invalidate the arrest.
3. Advance Notice to the Public
Georgia law also requires that the public be given adequate notice of DUI checkpoints. This is typically done through media announcements or road signs alerting drivers to the checkpoint ahead. If drivers are not adequately informed of the checkpoint, they may have a valid argument that their constitutional rights were violated.
If there was no public notification of the checkpoint, or if the notification was not clear or timely, it may be possible to argue that the checkpoint was unconstitutional and your arrest should be dismissed.
Common Issues that Can Lead to Challenging a DUI Checkpoint
Even if a DUI checkpoint appears to meet all the requirements on the surface, there are other factors that can affect the legality of your arrest. Here are some of the common issues that could lead to a successful challenge:
1. Lack of Supervisor Sign-Off
One of the most significant flaws in many DUI checkpoints is the failure to secure proper supervisor approval. If the checkpoint was set up without the signature of an authorized supervisor, the entire operation could be considered illegal. Without this approval, the checkpoint cannot be considered a lawful seizure of your vehicle, and any evidence gathered during the stop may be inadmissible in court.
If you were arrested at a DUI checkpoint in Cobb or DeKalb counties and there was no supervisor sign-off on the roadblock plan, your attorney may be able to file a motion to suppress the evidence collected during the stop.
2. Improper Roadblock Plan
For a checkpoint to be legal, it must follow a predetermined, written plan that ensures the checkpoint is operated fairly and efficiently. If the officers did not follow this plan or if it was vague and lacked specific details, there could be grounds for challenging the roadblock.
A properly executed roadblock plan will include details such as how vehicles will be stopped, how officers will identify impaired drivers, and what procedures will be followed if a driver is suspected of being under the influence. If the plan was not detailed or was not followed, this could significantly undermine the legality of your arrest.
Related Videos
Choosing a Georgia DUI Attorney
Defenses and Strategies to Defend a DUI Charge
3. Improper Notification to the Public
Public notice is an essential component of DUI checkpoints. In some cases, law enforcement agencies fail to provide adequate notice through media channels or road signs, making it difficult for drivers to prepare for the checkpoint. If the checkpoint was not properly publicized, it could be argued that the checkpoint was unreasonable or discriminatory in nature, which could form the basis for challenging the arrest.
How to Challenge a DUI Arrest Based on Roadblock Validity
If you were arrested at a DUI checkpoint and you believe the checkpoint was illegal, it’s important to act quickly. Challenging the validity of a DUI checkpoint often requires the assistance of an experienced DUI defense attorney who can thoroughly investigate the circumstances surrounding the checkpoint and determine if any violations occurred.
Here are some steps you can take to challenge your DUI arrest:
1. Request Information About the Roadblock
Your attorney can help you request information about the checkpoint, including the roadblock plan, the supervisor’s approval, and any public notification about the checkpoint. If the plan is missing or was not signed by a supervisor, this could serve as a foundation for challenging the legality of the checkpoint.
2. Examine the Checkpoint’s Location and Timing
Your attorney will also review the location and timing of the checkpoint. If it was set up in an unreasonable location or during an inappropriate time, your defense attorney can argue that the checkpoint was unnecessarily intrusive and violated your rights.
Featured Case Results
Protecting a Professional License After a DUI and Refusal of a Blood Test
Result: DUI Dismissed with No Jail Time and No Loss of License
Challenging Admissibility of a .19 BAC Blood Test and Field Sobriety Evaluation
Result: No Jail Time, No DUI on Record, No License Suspension
3. Analyze Public Notification
Your attorney can also investigate whether the public was given proper notice of the checkpoint. If the checkpoint was not properly advertised, there may be grounds to argue that the arrest should be dismissed due to a lack of transparency.
Why Choose Willis Law Firm to Handle Your DUI Case?
At Willis Law Firm, we understand the complexities of DUI checkpoint laws in Georgia, and we have years of experience successfully challenging DUI arrests in Cobb and DeKalb counties. Our skilled attorneys will meticulously review the details of your arrest, including the roadblock plan, supervisor sign-off, and public notification. We will help you determine whether the checkpoint was lawful and fight to protect your rights in court.
If you’ve been arrested at a DUI checkpoint and believe your arrest was unlawful, don’t wait to seek legal assistance. Contact Willis Law Firm for a free consultation and learn how we can help challenge the validity of your DUI arrest.
DUI checkpoints in Cobb and DeKalb counties can be challenged if they do not meet legal requirements. From a lack of supervisor sign-off to improper roadblock planning or inadequate public notification, these checkpoints can be invalidated under Georgia law. If you were arrested at a DUI checkpoint and believe your rights were violated, contact Willis Law Firm today for a free consultation and to discuss your options for challenging your arrest.
If you need help challenging a DUI checkpoint arrest in Cobb or DeKalb counties, contact Willis Law Firm today for a free consultation.