DUI Law in Texas

Texas takes driving under the influence seriously, enforcing some of the strictest DUI and DWI laws in the nation. Unlike many states that use the term DUI exclusively, Texas primarily uses the term Driving While Intoxicated (DWI) for adult offenders under Chapter 49 of the Texas Penal Code, while DUI applies specifically to minors who operate a vehicle with any detectable amount of alcohol in their system under the Texas Alcoholic Beverage Code. The state's zero-tolerance policy for underage drinking and driving, combined with mandatory license suspensions, ignition interlock requirements, and the possibility of felony charges for repeat offenders, makes Texas a uniquely challenging jurisdiction for anyone facing an alcohol or drug-related driving offense. People who typically need a Texas DWI lawyer include first-time offenders surprised by the severity of consequences, commercial drivers facing career-ending CDL disqualifications, individuals charged with intoxication assault or manslaughter, and those dealing with repeat offenses that trigger felony-level charges. Texas residents facing DWI charges must also navigate two separate legal proceedings — the criminal case in court and an administrative license revocation process through the Texas Department of Public Safety — often simultaneously. Given these overlapping systems and the long-term consequences of a conviction, experienced legal representation is essential for anyone charged with a DWI or DUI offense in Texas.

Key DUI Statutes in Texas

Texas DWI and DUI law is primarily governed by Chapter 49 of the Texas Penal Code, which defines intoxication offenses including DWI (Section 49.04), DWI with a child passenger (Section 49.045), intoxication assault (Section 49.07), and intoxication manslaughter (Section 49.08). The legal blood alcohol concentration (BAC) limit for adult drivers is 0.08% under Section 49.01, while commercial drivers are held to a stricter 0.04% standard under the Texas Transportation Code Section 522.081. Minors are subject to a zero-tolerance standard under the Texas Alcoholic Beverage Code Section 106.041, which prohibits any detectable amount of alcohol. Administrative license suspension procedures are controlled by the Texas Transportation Code, Sections 724.001 through 724.048, governing implied consent and the Administrative License Revocation (ALR) program administered by the Texas Department of Public Safety. Ignition interlock device requirements are addressed under Texas Transportation Code Section 521.246, and occupational driver's license provisions fall under Sections 521.241 through 521.252.

Penalties and Consequences in Texas

Penalties for DWI in Texas escalate sharply based on prior offenses and aggravating circumstances. A first-offense DWI is a Class B misdemeanor carrying a minimum 72-hour jail sentence, fines up to $2,000, and a driver's license suspension of 90 days to one year. A second offense is a Class A misdemeanor with fines up to $4,000 and a mandatory minimum of 30 days in jail, while a third or subsequent offense becomes a third-degree felony with 2 to 10 years in state prison and fines up to $10,000. If a minor under 15 is in the vehicle, the charge is elevated to a state jail felony regardless of prior record. Intoxication assault is a third-degree felony, and intoxication manslaughter is a second-degree felony carrying 2 to 20 years in prison. Beyond criminal penalties, Texas imposes a surcharge through the Driver Responsibility Program (though this program was repealed effective September 2019), mandatory alcohol education programs, annual fees to reinstate a license, and the installation of an ignition interlock device. A DWI conviction also appears permanently on a criminal record unless expunged or sealed, affecting employment, professional licensing, and housing opportunities.

The Court Process in Texas

A Texas DWI case typically begins with an arrest and the issuance of a Notice of Suspension by the arresting officer, triggering a 15-day window in which the defendant must request an Administrative License Revocation (ALR) hearing with the Texas Office of Administrative Hearings (SOAH) to contest the suspension of their driver's license — this civil process runs independently of the criminal case. On the criminal side, the case is filed in either a Justice of the Peace Court or a County Court at Law for misdemeanor DWI offenses, while felony DWI charges proceed to District Court. After arrest, the defendant appears for arraignment where charges are formally read and bail is set. Pre-trial proceedings include discovery, motions to suppress evidence such as breathalyzer or field sobriety test results, and negotiations with the prosecutor for potential plea agreements. If no plea deal is reached, the case proceeds to a bench or jury trial where the state must prove intoxication beyond a reasonable doubt. Sentencing follows a conviction, and defendants may be eligible for deferred adjudication or community supervision in certain circumstances, though standard deferred adjudication is not available for DWI first offenses in Texas under Article 42A.102 of the Texas Code of Criminal Procedure.

Common DUI Situations in Texas

The most common DWI situations Texas residents face include first-time arrests following traffic stops where alcohol or drugs were detected, often involving breathalyzer or blood test results near or above the 0.08% BAC limit. Many clients seek legal help to challenge the validity of the traffic stop itself, the administration of standardized field sobriety tests, or the accuracy of chemical testing equipment. Commercial truck drivers and those with professional licenses frequently seek urgent representation because a DWI conviction can result in mandatory CDL disqualification under federal and state law, directly threatening their livelihood. Parents charged with DWI with a child passenger face felony exposure and often have custody matters at stake, adding urgency to their legal defense. Repeat offenders facing felony DWI charges, individuals involved in accidents causing injury, and college students cited under the minor DUI zero-tolerance law also commonly seek Texas DWI attorneys, as the stakes — including prison time, permanent criminal records, and long-term consequences for education and career — make self-representation extremely risky.

Why Go To Court for Texas DUI Matters

Go To Court connects Texas residents facing DWI and DUI charges with experienced criminal defense attorneys who understand the complexities of both the criminal court process and the Administrative License Revocation system. Our free 24/7 legal hotline means you can get guidance immediately after an arrest, when acting quickly on your ALR hearing request can make the difference between keeping and losing your license. With fixed-fee services coming soon and a team dedicated to transparent, accessible legal help, Go To Court is committed to making quality DWI defense available to all Texans.

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Frequently Asked Questions

What is the difference between DWI and DUI in Texas?

In Texas, DWI (Driving While Intoxicated) applies to adults aged 21 and over who are found to have a BAC of 0.08% or higher, or who are impaired by alcohol or drugs, under Chapter 49 of the Texas Penal Code. DUI (Driving Under the Influence) under the Texas Alcoholic Beverage Code Section 106.041 applies only to minors under 21 and is triggered by any detectable amount of alcohol — meaning even a BAC well below 0.08% can result in a charge. A minor can also be charged with DWI if their BAC meets or exceeds the adult 0.08% threshold, which carries harsher penalties.

Can I refuse a breathalyzer test in Texas, and what happens if I do?

Texas's implied consent law under Transportation Code Section 724.011 means that by driving on Texas roads, you have already consented to breath, blood, or urine testing if lawfully arrested for DWI. Refusing a breathalyzer or blood test will result in an automatic driver's license suspension — 180 days for a first refusal and two years for a subsequent refusal — which can be contested through an ALR hearing requested within 15 days of your arrest. While a refusal cannot be used as direct proof of guilt, prosecutors may comment on the refusal to a jury, and officers can seek a warrant to compel a blood draw in many circumstances.

Will a DWI conviction stay on my record permanently in Texas?

A DWI conviction in Texas is generally permanent and will appear on your criminal record unless it is expunged or sealed through a nondisclosure order. Unfortunately, Texas law under Article 55.01 of the Code of Criminal Procedure does not allow expunction of a DWI conviction, only of charges that were dismissed or resulted in acquittal. In limited circumstances — such as first-time DWI offenders who complete deferred adjudication (not available for standard DWI under current law) or meet specific criteria — a petition for nondisclosure may be available, but the rules are strict and a lawyer's guidance is essential.

How long will my driver's license be suspended after a DWI in Texas?

In Texas, a first DWI conviction can result in a driver's license suspension of 90 days to one year under the Texas Transportation Code, while a second conviction within five years can trigger a suspension of 180 days to two years. Separately, the Administrative License Revocation (ALR) process can suspend your license before any conviction — 90 days for failing a breath or blood test and 180 days for refusing one. You can apply for an occupational driver's license under Transportation Code Sections 521.241–521.252 to maintain limited driving privileges for essential activities during a suspension period.

What should I do immediately after being arrested for DWI in Texas?

After a DWI arrest in Texas, the most time-sensitive step is requesting an Administrative License Revocation (ALR) hearing within 15 days of your arrest — missing this deadline means your license will be automatically suspended without any opportunity to contest it. You should also avoid making statements to law enforcement about what you drank or where you were, as these can be used against you, and you should contact a qualified DWI defense attorney as soon as possible to begin building your defense. An attorney can review whether the traffic stop was lawful, challenge the reliability of field sobriety or chemical tests, and negotiate with prosecutors on your behalf.