Texas DWI Defense: What Happens After a DWI Arrest?
A DWI arrest can make a person feel as though the case has already been decided.
It has not.
The officer made an arrest decision. That is the beginning of the criminal case—not the end of the analysis.
A Texas DWI case can involve the reason for the traffic stop, what the officer observed after making contact, statements made on the roadside, field sobriety tests, body-camera and dash-camera footage, breath or blood testing, search warrants, laboratory evidence, and the procedures followed during the investigation.
Each piece has to be examined in the context of the actual case.
The question is not simply why you were arrested. The question is what the State can prove.
The Law Offices of John Green represents people accused of DWI in San Marcos and throughout Hays, Guadalupe, and Comal Counties.
John Green is a former prosecutor. Before representing people accused of crimes, he evaluated and prosecuted criminal cases for the State.
Today, that perspective is used for the defense.
What Does Texas Have to Prove in a DWI Case?
Texas law prohibits a person from operating a motor vehicle in a public place while intoxicated.
That sounds straightforward. The evidence rarely is.
A DWI investigation often develops in stages.
Why did the officer stop the vehicle?
What did the officer observe?
What did the driver say?
How did the driver perform on roadside testing?
Was there video?
Was a breath or blood specimen obtained?
If blood was drawn pursuant to a warrant, what supported the warrant?
What happened to the specimen after it was collected?
What does the laboratory evidence actually establish?
Those are different questions, and they should not be collapsed into the simple fact that an arrest occurred.
The Traffic Stop Matters
Many DWI cases begin with a traffic stop.
An officer may report observing speeding, weaving, failing to maintain a lane, a traffic violation, unusual driving, or some other conduct before initiating the stop.
The legal basis for that stop can matter.
So can the video.
A written report necessarily describes events through the officer’s words. Dash-camera and body-camera recordings may provide another way to evaluate what occurred before and during the investigation.
Sometimes the recordings reinforce what is written.
Sometimes they provide context that a report does not.
The evidence should be reviewed rather than assumed.
Field Sobriety Tests Are Evidence, Not a Verdict
Roadside field sobriety testing is often a significant part of a DWI investigation.
An officer may rely on a driver’s performance when deciding whether there is probable cause to make an arrest.
But the fact that an officer administered field sobriety tests does not answer every question about them.
The conditions matter.
The instructions matter.
The officer’s administration of the tests matters.
The driver’s physical condition can matter.
And when video exists, the defense can evaluate the actual performance rather than relying solely on a written characterization of it.
The State is entitled to use its evidence.
The defense is entitled to examine it.
Breath and Blood Evidence
Some DWI cases involve a breath specimen. Others involve blood.
A numerical result can become the centerpiece of the prosecution, but a number should not end the inquiry.
Depending on the case, questions may involve how and when the specimen was obtained, the procedures used, the equipment or laboratory involved, the chain of custody, and how the result relates to the time the person was allegedly operating the vehicle.
Blood evidence can also involve medical or forensic records and testimony concerning collection, storage, testing, and interpretation.
The existence of a laboratory report does not eliminate the need to understand how the result was produced.
What If I Refused a Breath or Blood Test?
A refusal does not make the criminal case disappear.
It also does not automatically establish guilt.
Texas has separate laws concerning requests for breath and blood specimens and the driver’s license consequences that may follow a refusal.
That means a DWI arrest can create two different problems at roughly the same time:
the criminal case and the driver’s license issue.
Those proceedings should not be confused with one another.
Deadlines can apply to the administrative driver’s-license process, which is one reason a person arrested for DWI should address the case promptly.
The Police Report Is the Beginning
One of the easiest mistakes in evaluating a criminal case is treating the police report as though it were a judicial finding.
It is not.
It is an investigative document.
A proper review of a DWI case may include reports, recordings, photographs, dispatch information, breath-testing records, warrants, laboratory materials, medical records when relevant, and other evidence obtained through the case.
The defense then has to ask whether those pieces tell the same story.
A police report is the beginning of the analysis—not the end of it.
What Happens After a DWI Arrest in Texas?
The exact process depends on the circumstances, but a DWI case may involve several stages.
After the arrest, there may be bond conditions and an initial court setting.
The State may then provide evidence through the discovery process. That evidence can include reports, recordings, testing information, and other materials associated with the investigation.
The defense reviews that evidence and identifies the factual and legal issues in the case.
There may be negotiations with the prosecution.
There may be motions addressing particular legal issues.
And if the case cannot or should not be resolved by agreement, there is the question of trial.
Not every case follows exactly the same path.
That is the point.
The strategy should come from the case—not the other way around.
Will I Lose My Driver’s License?
A DWI arrest can create driver’s-license consequences separate from the criminal prosecution.
What happens depends on the circumstances, including issues surrounding chemical testing and the person’s driving history.
The important point is that the driver’s-license process can operate on a different timeline from the criminal case.
Do not assume that waiting for the first criminal court date also preserves every issue involving the driver’s license.
Can a Texas DWI Be Dismissed?
Cases can be dismissed, but no responsible lawyer can determine the outcome of a DWI case from the charge alone.
The relevant question is why a particular case should—or should not—result in a dismissal.
Was there a legal problem with the stop?
Does the video create an evidentiary issue?
Is there a problem with the chemical testing?
Can the State establish intoxication?
Is an essential element difficult to prove?
Are there other legal or factual problems with the prosecution?
Those questions require the evidence.
“Can this be dismissed?” is a fair question. The answer has to come from the case.
What If This Is My First DWI?
For many people, a DWI arrest is their first experience with the criminal justice system.
That can make the process particularly disorienting.
A first arrest does not mean the case should be treated casually. It also does not mean a person should assume the worst possible outcome.
The useful questions are more immediate:
What exactly am I charged with?
What conditions do I have to follow?
Is there a driver’s-license deadline?
When is court?
What evidence does the State have?
What do we need to obtain?
What are my realistic options?
A lawyer should be able to explain those questions without turning the conversation into a sales pitch.
DWI Defense in San Marcos, New Braunfels, Seguin and Central Texas
The Law Offices of John Green is located in San Marcos.
John represents people accused of DWI throughout Central Texas, including cases in Hays County, Guadalupe County, and Comal County.
That includes cases arising in and around San Marcos, New Braunfels, Seguin, and the surrounding communities.
John began his career as a prosecutor in Guadalupe County before moving into defense work and opening The Law Offices of John Green in 2023.
He knows how prosecutors evaluate criminal cases because he has done that work himself.
But the defense requires a different question.
Can the State prove this case against this person with this evidence?
That is where the analysis begins.
Arrested for DWI? Start With the Case in Front of You.
A DWI arrest does not tell you how the case will end.
Before making decisions about a plea, a driver’s license, or a defense strategy, understand the evidence and where the case actually stands.
Start with a conversation.
The Law Offices of John Green, PLLC
San Marcos, Texas
Criminal Defense Throughout Central Texas
Law Offices of John Green 