DWI Jury Trials in Texas: What a Trial Involves and When It Is the Right Move

The right to a jury, and the state’s burden

A DWI charge is an accusation, not a conclusion. You have the constitutional right to make the state prove it to a jury, and the standard it must meet is the highest in the law: proof beyond a reasonable doubt, on every element of the offense. The jury must be convinced that you operated a motor vehicle, in a public place, while intoxicated, and if the state falls short on any one of those, the verdict is not guilty. You do not have to prove your innocence; the entire burden rests on the prosecution. See how police prove a DWI.

What a DWI trial involves

A jury trial moves through defined stages, and each is an opportunity for the defense.

• Jury selection (voir dire). The lawyers question potential jurors to seat a fair panel. A misdemeanor DWI is tried to six jurors; a felony to twelve.
• Opening statements. Each side previews its case.
• The state’s evidence. The prosecution calls its witnesses, the arresting officer, the breath-test operator or blood analyst, and the defense cross-examines each one. This is where a flawed stop, a botched field test, or unreliable testing is exposed in front of the jury.
• The defense. The defense may present its own evidence and experts, though it is never required to, because the burden is entirely on the state.
• Closing arguments and the verdict. Each side sums up, the jury deliberates, and the verdict on guilt must be unanimous.

Across all of it, the cross-examination of the state’s witnesses is usually where a DWI is won or lost. See the DWI defense framework.

Who decides the sentence: judge or jury

A trial has two possible phases, and the second one comes with its own strategic choice. If a jury finds you guilty, someone has to assess punishment, and in Texas you can elect to have the jury, rather than the judge, decide it. You make that election in writing before the trial begins. In some misdemeanor DWI cases, going to the jury for punishment is a deliberate strategy aimed at a very low or time-served sentence, and it shapes how the whole trial is presented. It is a decision to make with your lawyer well before trial, not at the last minute.

When a trial is the strongest move

Trial is not the right answer in every case, but it is the right answer in more cases than many people assume. It becomes the strongest move when the evidence is genuinely weak: a stop without solid reasonable suspicion, field sobriety tests administered off-protocol, a breath result undermined by the partition ratio or a maintenance gap, a blood result vulnerable to fermentation or coelution, or a medical condition that explains what the officer saw. When the state’s proof has real holes, a jury, held to the reasonable-doubt standard, is often where those holes matter most.

The decision always depends on your specific facts and goals, and it is made with the evidence in hand, not in the abstract.

Why trial-readiness helps even if you never try the case

Here is the part that benefits every client, including those who never see a courtroom: a firm that actually tries cases negotiates from a stronger position at every earlier stage. Prosecutors assess risk, and they offer better resolutions to lawyers they know are willing and able to go to trial. A defense that is merely looking for any plea has little leverage; a defense that is genuinely prepared to put the state to its proof has a great deal. Trial-readiness improves diversion offers, plea offers, and the odds on a motion to suppress, even when the case ultimately resolves short of trial.

How Deandra Grant Law tries DWI cases

Deandra Grant Law is a firm that tries cases. Managing Partner Deandra Grant has more than 30 years and over 500 trials to verdict, brings ACS-CHAL forensic training to the cross-examination of the state’s breath and blood witnesses, and is a certified SFST instructor who examines officers on the very tests they were trained to give. Felony DWIs, including intoxication assault and manslaughter, are tried to verdict, not just negotiated. That willingness and ability to try a case is what gives clients leverage at every stage.

Frequently Asked Questions

Do I have a right to a jury trial for a DWI in Texas?

Yes. You have the constitutional right to a jury trial, where the state must prove every element of the DWI beyond a reasonable doubt. You do not have to prove your innocence; the burden is entirely on the prosecution.

How many jurors are there in a DWI trial?

A misdemeanor DWI is tried to a six-person jury and a felony DWI to a twelve-person jury. The verdict on guilt must be unanimous.

What does the state have to prove at a DWI trial?

That you operated a motor vehicle, in a public place, while intoxicated, each beyond a reasonable doubt. If the state fails on any one element, the verdict should be not guilty.

Should I take my DWI to trial?

It depends on your facts and goals. Trial is often the strongest move when the evidence is weak or the breath or blood testing is unreliable. The decision is made with the evidence in hand, after the defense has evaluated the case.

What happens during a DWI jury trial?

Jury selection, opening statements, the state’s evidence and the defense’s cross-examination, any defense evidence, closing arguments, and the jury’s verdict. Cross-examining the state’s witnesses is usually where the case is won or lost.

Does the judge or the jury decide the sentence in a DWI trial?

Either can, and in Texas you choose. You can elect, in writing before trial, to have the jury assess punishment instead of the judge. If no election is made, sentencing is handled by the judge. In some misdemeanor DWI cases that is a deliberate strategy aimed at a low or time-served sentence.

A DWI Charge Is an Accusation, Not a Conviction.

When the evidence is weak, a jury, held to the reasonable-doubt standard, can be your strongest option, and a trial-ready defense improves every other outcome too. Deandra Grant Law has tried 500+ cases across Dallas, Fort Worth, North Texas, and Waco. Call (214) 225-7117 for a free, confidential consultation.

Related Court Process Topics

• DWI Court Process Steps — The path from first setting to resolution.
• DWI Plea Bargains — How plea deals work and when they make sense.
• Pretrial Diversion — A program that can end with the charge dismissed.
• Deferred Adjudication — Supervision without a final conviction, and its limits.