What Counts as Probable Cause for a DUI Stop?

Getting stopped for suspected DUI doesn’t always play out the way people expect. Sometimes it starts with a small mistake or something that doesn’t even seem related to drinking. Officers look for certain patterns, but those patterns aren’t always clear or fair

2/13/20263 min read

Getting stopped for suspected DUI doesn’t always play out the way people expect. Sometimes it starts with a small mistake or something that doesn’t even seem related to drinking. Officers look for certain patterns, but those patterns aren’t always clear or fair.

A DUI lawyer in Sidney, OH, like Scott A. Kelly, Attorney at Law, knows how traffic stops work and where things often go wrong. Police need a reason to pull you over, and not every reason holds up under pressure. If the stop doesn’t follow the law, everything that follows can fall apart.

Below, you’ll see the real reasons people get stopped and how those moments shape what happens next.

Key Takeaways

  • Unusual driving behavior, even when it seems harmless, is often used to justify a DUI stop and start an investigation.

  • Not every traffic stop follows the rules, and small errors in judgment by police can be the difference between a conviction and a dismissed case.

  • The way your stop began carries more weight than most people realize, and it's the first place a strong defense begins to build.

Sloppy Turns Can Trigger a Stop

A turn that feels normal to you might raise a red flag for an officer watching nearby. Cutting into another lane or swinging too wide can seem like a sign that something is off. These little mistakes often give police a reason to pull someone over and look for more clues.

What seems like a simple driving error can quickly turn into a full DUI investigation. Officers are trained to see poor turning as a sign of trouble, even when it's just a lapse in focus. A skilled lawyer will review any video from the stop to determine whether that turn truly gave the officer a fair reason to act.

Stopping at Green Lights Raises Questions

Seeing a car stop at a green light is unusual, and that’s exactly why it gets noticed. Officers may read that pause as hesitation or confusion, which they sometimes link to alcohol use. What looks like a harmless mistake can quickly become the reason for a traffic stop.

In reality, the reason behind it isn’t always what it seems. A missed street sign, an unfamiliar road, or even second-guessing a turn can all lead to stopping when others wouldn’t. A DUI lawyer will look closely at what happened and work to show that the driver’s actions had nothing to do with impairment.

Driving Too Carefully Isn’t Always Smart

Most people think driving extra slowly will keep them out of trouble, but it can have the opposite effect. When a car moves far below the speed limit or takes turns too cautiously, it can stand out more than someone speeding. That kind of behavior may seem forced, and officers are trained to notice when something feels off.

There are times when slow driving makes sense, such as in bad weather or heavy traffic. Still, police don’t always consider the full picture in the moment. A DUI lawyer can break down what was happening around you to show your driving wasn’t suspicious at all.

You Need to Hire a DUI Lawyer in Sidney, OH

Police reports don’t always tell the full story, and officers often make fast calls that don’t hold up in court. What seems like a routine stop might fall apart under legal review. Scott A. Kelly, Attorney at Law, knows where those cracks tend to show up and how to use them to your advantage.

Frequently Asked Questions

Can I be stopped for DUI if I didn’t break any major traffic laws?

Yes, police often use minor infractions like a broken light or slow driving as a legal excuse to pull someone over. These minor stops can quickly turn into full DUI investigations if the officer claims to see signs of impairment.

What kind of driving behavior makes police think I’m impaired?

Hesitating at green lights, stopping in odd places, or making sloppy turns can all raise suspicion. Officers are trained to flag anything that looks unusual or cautious as a possible sign of DUI.

How does a DUI lawyer challenge the reason for the stop?

A DUI lawyer will look at dashcam footage, weather conditions, and the officer’s report to see if the stop was legal. If the reason doesn’t hold up, any evidence that came after may be thrown out.