Texas does not have a crime formally called vehicular assault. When a driver seriously injures someone, prosecutors reach for one of two felony statutes: intoxication assault under Penal Code Section 49.07 if the driver was impaired, or aggravated assault under Section 22.02 if the driving was reckless or intentional and the vehicle is treated as a deadly weapon. The first carries 2 to 10 years in prison; the second carries 2 to 20.
Which Charge You Face Depends on Impairment
The first question any prosecutor asks is whether the driver was intoxicated at the time of the crash. If yes, the case almost always proceeds as intoxication assault. If no, the state has to prove the driver acted recklessly, knowingly, or intentionally, and it charges aggravated assault with a deadly weapon. The two charges require different proof and sit in different felony classes, so the fork at the top of the case controls almost everything that follows.
Both charges require that the victim suffered “serious bodily injury,” meaning harm that creates a real risk of death, causes permanent disfigurement, or results in the long-term loss or impairment of a body part or organ.1State of Texas. Texas Penal Code 49.07 – Intoxication Assault Broken bones that heal in weeks may not qualify. Spinal injuries, traumatic brain injuries, and amputations almost always do.
Intoxication Assault: Penal Code Section 49.07
A driver commits intoxication assault by operating a motor vehicle in a public place while intoxicated and, by reason of that intoxication, causing serious bodily injury to another person by accident or mistake.1State of Texas. Texas Penal Code 49.07 – Intoxication Assault The “by accident or mistake” language does real work for the prosecution. The state never has to show the driver meant to hurt anyone. It only has to prove impairment and that the impairment caused the wreck.
Texas defines intoxication two ways. A person is intoxicated if they have lost the normal use of their mental or physical faculties because of alcohol, drugs, or any combination of substances. A blood alcohol concentration of 0.08 or higher also satisfies the definition, regardless of how functional the driver appeared.2State of Texas. Texas Penal Code 49.01 – Definitions
Intoxication assault is a third-degree felony. The sentencing range is 2 to 10 years in prison and a fine of up to $10,000.3State of Texas. Texas Penal Code 12.34 – Third Degree Felony Punishment Probation is legally available, but a judge who grants community supervision must order at least 30 days in county jail as a mandatory condition.
Aggravated Assault With a Vehicle: Penal Code Section 22.02
When the driver was sober but driving dangerously, prosecutors use the general aggravated assault statute. A person commits aggravated assault by causing serious bodily injury or by using or exhibiting a deadly weapon during an assault.4State of Texas. Texas Penal Code 22.02 – Aggravated Assault In a vehicular case, the state argues the car itself was the deadly weapon.
A car is not automatically a deadly weapon. Texas defines a deadly weapon as anything that, in the way it is used or intended to be used, is capable of causing death or serious bodily injury.5State of Texas. Texas Penal Code 1.07 – Definitions Whether a vehicle qualifies depends on how the driver was using it. Street racing at 100 mph through a neighborhood, swerving at a pedestrian, or blowing through a red light at high speed are the kinds of facts courts rely on to attach the finding.
The state also has to prove a culpable mental state. The driver must have acted intentionally, knowingly, or at minimum recklessly, meaning aware of a substantial and unjustifiable risk and choosing to ignore it.6State of Texas. Texas Penal Code 6.03 – Definitions of Culpable Mental States A momentary lapse in attention usually does not clear that bar. Sustained aggressive driving, road rage, and flagrantly illegal speeds usually do.
Aggravated assault with a deadly weapon is a second-degree felony. The sentencing range is 2 to 20 years in prison and a fine of up to $10,000.7State of Texas. Texas Penal Code 12.33 – Second Degree Felony Punishment A deadly weapon finding attached to the judgment also restricts parole eligibility, which often means serving a longer portion of the sentence before the parole board will consider release.
When the Penalties Go Up
Several circumstances push an intoxication assault charge into a higher felony class.8State of Texas. Texas Penal Code 49.09 – Enhanced Offenses and Penalties
- If the victim is a firefighter or emergency medical services worker injured while on duty, the charge rises to a second-degree felony, carrying 2 to 20 years.
- If the victim is a peace officer or judge injured while on duty, the charge rises to a first-degree felony, carrying 5 to 99 years or life and a fine of up to $10,000.9State of Texas. Texas Penal Code 12.32 – First Degree Felony Punishment
- If the victim suffers a traumatic brain injury resulting in a persistent vegetative state, the charge rises to a second-degree felony.
Multiple victims from a single crash multiply the exposure. Prosecutors can file a separate intoxication assault count for each person injured, and intoxication assault is an explicit exception to the usual Texas rule that sentences from a single criminal episode run concurrently. A judge may order the sentences stacked.10State of Texas. Texas Penal Code 3.03 – Sentences for Offenses Arising Out of Same Criminal Episode A wreck that injures three people can produce three consecutive terms of 2 to 10 years each.
Consequences Beyond Prison
Ignition Interlock on Bond
The restrictions start before trial. When a defendant charged with intoxication assault is released on bond, the magistrate is required to order installation of an ignition interlock device on the defendant’s vehicle. The device prevents the car from starting if it detects alcohol on the driver’s breath, and it must be installed at the defendant’s expense within 30 days of release.11State of Texas. Texas Code of Criminal Procedure Art. 17.441 A magistrate can waive the requirement if ordering it would not be in the interests of justice, but that exception is narrow. Installation typically runs $100 to $200, with monthly monitoring of roughly $75 or more on top.
Driver’s License Suspension
A conviction for intoxication assault triggers a mandatory suspension. The court sets the length within a statutory range:12State of Texas. Texas Transportation Code 521.344
- First offense: 90 days to one year.
- Second or subsequent offense within five years: one year.
- Enhanced offenses under Section 49.09: 180 days to two years.
A separate administrative suspension can take effect even before conviction if the driver refused or failed a breath or blood test at the time of arrest. That track runs independently of the criminal case. During a suspension, a defendant can petition for an occupational driver’s license covering limited driving for work, school, or essential household needs, but the court will require SR-22 high-risk insurance and ignition interlock.
Paying the Victim
The criminal court can order the defendant to reimburse the victim for expenses caused by the offense, including medical bills and lost income. The prosecutor has to prove the losses, and if the judge orders less than the full amount or no restitution at all, the reasons must appear on the record.13State of Texas. Texas Code of Criminal Procedure Art. 42.037 – Restitution Restitution deadlines cannot extend beyond the end of a probation period, five years after release from prison, or five years after sentencing in other cases.
Restitution rarely covers the full cost of a catastrophic injury, and the victim can also sue separately for damages like pain and suffering, future medical care, and lost earning capacity. Texas gives personal injury plaintiffs two years from the date of the injury to file.14State of Texas. Texas Civil Practice and Remedies Code 16.003 – Two-Year Limitations Period A criminal conviction is not required for the civil case to proceed, and the two cases run on separate tracks.