Accident Involving Serious Bodily Injury in Texas: Charges and Prison

An accident involving serious bodily injury in Texas can produce felony criminal charges carrying anywhere from two years to life in prison, depending on what the driver did before, during, and after the collision. The most common charges are failure to stop and render aid, intoxication assault, and aggravated assault. Which one applies, and at what felony level, turns on whether the driver was intoxicated, whether they left the scene, who the victim was, and whether the driver has prior felonies.

What Counts as Serious Bodily Injury

The phrase is a legal term of art, and the definition controls the whole case. Under the Texas Penal Code, serious bodily injury means an injury that creates a substantial risk of death, causes death, results in serious permanent disfigurement, or leads to a protracted loss or impairment of the function of any body part or organ.1State of Texas. Texas Penal Code 1.07 – Definitions

That bar is much higher than an ordinary injury. A broken arm from a fender-bender probably does not clear it. A traumatic brain injury, a shattered pelvis needing months of rehabilitation, the loss of a limb, or deep facial scarring almost certainly does. Texas ties its harshest accident-related penalties to this specific threshold, so an accident causing ordinary injury and one causing serious bodily injury sit in entirely different categories of criminal exposure.

What the Law Required You to Do at the Scene

Any driver in a collision that results in, or is reasonably likely to result in, injury or death has four immediate duties: stop at the scene or as close to it as possible, return immediately if you have already moved past it, determine whether anyone involved needs help, and stay until you have met your legal obligations.2State of Texas. Texas Transportation Code 550.021 – Collision Involving Personal Injury or Death

Beyond stopping, you must give reasonable assistance to anyone hurt, including arranging transportation to a hospital if treatment appears necessary or is requested. You also have to share your name, address, vehicle registration number, insurance information, and, if requested, your driver’s license with any injured person or other driver at the scene. If the injured person cannot receive that information, give it to responding officers, and if no officers are present, report the accident to the nearest police department or sheriff’s office as soon as you can.

These obligations apply even if you did not cause the accident. A driver who was rear-ended and then drove away from a scene where someone was seriously hurt has still committed a crime under Texas law.

The Main Criminal Charges

Prosecutors choose among several statutes based on what the driver did or failed to do. Three come up most often.

Failure to Stop and Render Aid

Leaving the scene of an accident that causes serious bodily injury is a third-degree felony.2State of Texas. Texas Transportation Code 550.021 – Collision Involving Personal Injury or Death That carries two to ten years in prison and a fine of up to $10,000.3State of Texas. Texas Penal Code 12.34 – Third Degree Felony Punishment If the victim dies, the charge becomes a second-degree felony, with a range of two to 20 years.4State of Texas. Texas Penal Code 12.33 – Second Degree Felony Punishment

This charge focuses on what happened after the accident, not what caused it. A driver can be entirely blameless for the collision itself and still face a felony for driving away. Prosecutors do not need to prove speeding, distraction, or impairment. They need to prove the driver knew or should have known someone was hurt and left anyway.

Intoxication Assault

A driver who, while intoxicated, causes serious bodily injury to another person by accident or mistake commits intoxication assault, a third-degree felony.5State of Texas. Texas Penal Code 49.07 – Intoxication Assault The standard range is again two to ten years and up to a $10,000 fine.3State of Texas. Texas Penal Code 12.34 – Third Degree Felony Punishment

Certain victim categories push the charge higher. If the victim is a firefighter or emergency medical services worker performing official duties, it becomes a second-degree felony. If the victim is a peace officer or judge acting in an official capacity, it becomes a first-degree felony. If the victim suffers a traumatic brain injury resulting in a persistent vegetative state, the charge is also elevated to a second-degree felony.6State of Texas. Texas Penal Code 49.09 – Enhanced Offenses and Penalties

A driver who was both intoxicated and fled can be charged with intoxication assault and failure to stop, and the sentences can run consecutively rather than overlap.

Aggravated Assault and the Reckless Driving Gap

When a sober driver causes serious bodily injury through reckless behavior but stays at the scene, Texas law has an awkward gap. Reckless driving is a misdemeanor with a maximum fine of $200 and up to 30 days in county jail, no matter how catastrophic the injuries are.7State of Texas. Texas Transportation Code 545.401 – Reckless Driving Offense The next available charge is aggravated assault, a second-degree felony punishable by two to 20 years.8State of Texas. Texas Penal Code 22.02 – Aggravated Assault

Nothing sits between those two extremes. No Class A or B misdemeanor, no state jail felony, and no third-degree felony option exists for a reckless driver who causes serious bodily injury without being intoxicated or leaving the scene.9Texas Legislature Online. Senate Bill 2799 Bill Analysis The Texas Legislature has considered bills to create a new third-degree felony for reckless driving causing serious bodily injury, but as of this writing the gap remains.

Circumstances That Raise the Charge

Prior Felonies

Repeat felony offenders face mandatory enhancements. A defendant convicted of a third-degree felony who has a prior felony conviction is punished at the second-degree level instead, moving the maximum from 10 years to 20. A second-degree felony with a prior felony conviction is punished at the first-degree level: five to 99 years or life.10State of Texas. Texas Penal Code 12.42 – Penalties for Repeat and Habitual Felony Offenders The prior conviction does not have to be a similar offense.

Child, Elderly, or Disabled Victims

If the victim is 14 or younger, the driver can be charged with injury to a child, and the level depends on the driver’s mental state. Intentionally or knowingly causing serious bodily injury to a child is a first-degree felony. Reckless conduct causing that injury is a second-degree felony. Criminal negligence drops it to a state jail felony, which carries 180 days to two years in a state jail facility.11State of Texas. Texas Penal Code 22.04 – Injury to a Child, Elderly Individual, or Disabled Individual The same graduated structure applies when the victim is elderly or disabled.

Prison, Fines, and What Comes After

Texas felony ranges break down as follows:

Probation is sometimes available for first-time offenders or lower felony charges, but the court can revoke it and impose the original prison sentence for any violation. Restitution for the victim’s medical expenses and lost wages is common, and courts often order alcohol or drug treatment programs and victim impact panels.

The consequences reach past the sentence itself. A felony conviction makes employment, housing, and professional licenses harder to keep or obtain. The driver’s license will likely be suspended for an extended period, and the Texas Department of Public Safety may require an ignition interlock device before reinstatement. These convictions also get reported to the federal National Driver Register, which shares problem-driver information across all 50 states, so moving does not reset the record.13National Highway Traffic Safety Administration. National Driver Register

How the Investigation Works

Peace officers in Texas have authority to investigate any motor vehicle accident that results in injury, death, or property damage of at least $1,000, and to file appropriate charges.14State of Texas. Texas Transportation Code 550.041 – Investigation by Peace Officer In serious injury cases, officers secure the scene, document physical evidence, interview witnesses, examine vehicle damage, and review any available surveillance or dashcam footage.

When intoxication is suspected, officers can request a breath or blood test. Texas has an implied consent law: driving on Texas roads counts as agreement to provide a specimen if lawfully arrested for a DWI-related offense. Refusing a chemical test triggers an administrative license suspension separate from any criminal penalties. In complex cases, investigators may obtain warrants for cell phone records, vehicle event data recorders, or detailed toxicology reports, and may consult accident reconstruction specialists when the cause of the collision is disputed.

How Long Prosecutors Have to File Charges

Criminal limitations periods depend on the offense. Leaving the scene of a collision that results in death has no statute of limitations, so prosecutors can file charges decades later.15State of Texas. Texas Code of Criminal Procedure Art 12.01 – Felonies For other felonies not specifically listed in the limitations statute, including most third-degree felony charges tied to these accidents, the general three-year felony limitations period applies. Charges are often filed well after the accident, especially in hit-and-run cases where identifying the driver takes time.

The Civil Side, Briefly

Criminal charges and civil claims run on separate tracks, and a driver can face both at once. A criminal conviction can also serve as powerful evidence of negligence in the civil case. Texas follows a modified comparative fault rule: a victim can recover damages only if 50 percent or less at fault, and the award is reduced by that percentage.16State of Texas. Texas Civil Practice and Remedies Code 33.001 – Proportionate Responsibility The personal injury lawsuit itself must be filed within two years of the accident, or within two years of the date of death for a wrongful death claim.17State of Texas. Texas Civil Practice and Remedies Code 16.003 – Two-Year Limitations Period

Damages can cover medical bills, lost income, reduced future earning capacity, pain and suffering, and long-term care costs. When damages exceed the at-fault driver’s insurance limits, the driver becomes personally liable for the remainder, and the victim can pursue personal assets, wages, and property to satisfy a judgment.

When to Bring in a Lawyer

A driver facing charges after an accident involving serious bodily injury should get a defense attorney as early as possible. The difference between a third-degree and second-degree felony charge is the difference between a 10-year and 20-year maximum, and early legal intervention can shape which charges prosecutors ultimately file. Counsel can challenge the evidence, negotiate plea agreements, and argue for probation or a reduced sentence where the facts support it.

Victims should consult a personal injury attorney well before the two-year civil deadline approaches. Insurance carriers handling serious injury claims have adjusters and lawyers working to minimize payouts from day one. In multi-vehicle collisions or cases involving commercial trucks, sorting out liability among multiple parties is complex enough that going without representation almost guarantees leaving money on the table.