 Written by Ben Breiner | Reviewed by Pamela Goforth, Licensed Insurance Agent | Updated Sept 3, 2026 Content reviewed for accuracy by a Texas-licensed insurance professional. |
In Texas, a DWI escalates to a felony primarily due to prior convictions or specific aggravating circumstances. If this is your third DWI (two prior convictions), your charge becomes a third-degree felony. If you’re caught driving while intoxicated with a child passenger under 15, it’s classified as a state jail felony regardless of your prior record. Serious bodily harm caused by your intoxicated driving can lead to felony charges under intoxication assault laws, while causing death results in intoxication manslaughter. See our full breakdown of the misdemeanor-to-felony line in Texas for the complete picture.
Prior Convictions and Their Impact
When you face a DWI charge in Texas, prior convictions significantly influence the severity of the penalties you might encounter.
Two prior DWI convictions elevate your third charge to felony level, which must be proven during the guilt-innocence phase of your trial. Having previous convictions may also require filing an SR-22 form to demonstrate financial responsibility after license suspension.
Even a single prior conviction for any “while intoxicated” offense enhances a Class B misdemeanor to a Class A misdemeanor, resulting in a minimum confinement of 30 days. Non-DWI felony convictions can also impact sentencing, further complicating your situation. It’s also worth noting that establishing the defendant’s identity beyond mere name similarity is essential for proper sentencing enhancement based on prior convictions, as detailed by the Texas District and County Attorneys Association.
DWI With a Child Passenger
DWI with a child passenger carries significant legal consequences under Texas Penal Code § 49.045. This offense occurs when you operate a motor vehicle while intoxicated in a public place with a passenger under 15 — you don’t need to demonstrate that the child was actually endangered.
This charge is a state jail felony, carrying 180 days to 2 years in state jail and fines up to $10,000. Your driver’s license also faces suspension for 180 days to 2 years. Beyond the criminal case, a conviction can impact custody or visitation rights and may lead to civil action from the Texas Department of Family and Protective Services. A conviction may also require obtaining non-owner SR-22 insurance to legally reinstate your license.
Intoxication Assault Explained
Driving under the influence can escalate to intoxication assault — a far more serious charge than a standard DWI.
Defined under Texas Penal Code § 49.07, intoxication assault occurs when you operate a vehicle while intoxicated and cause serious bodily injury to another person. Key elements include:
- Intoxication means impaired mental or physical faculties, or a BAC of 0.08 or higher.
- Serious bodily injury can involve broken bones or permanent disability.
- Charges can arise even if injuries are noticed after the incident.
- Failing to stop and help can worsen the situation further.
- It’s classified as a third-degree felony, carrying 2 to 10 years in prison and fines up to $10,000.
A conviction also brings the same license suspension consequences as a standard DWI, on top of the felony penalties themselves.
Intoxication Manslaughter Overview
Intoxication manslaughter represents one of the most serious consequences of impaired driving in Texas.
Defined under Texas Penal Code § 49.08, this offense occurs when you cause another person’s death while operating a vehicle under the influence of alcohol or drugs — a BAC of 0.08% or higher qualifies as intoxicated for this purpose. As a second-degree felony, penalties include 2 to 20 years in prison and fines up to $10,000. Each victim results in a separate charge, leading to stacked penalties in multi-victim cases.
Convictions also impose a mandatory 120-day jail sentence at minimum, along with driver’s license suspension and ignition interlock device requirements upon any eventual release.
Accidents Causing Serious Injury or Death
When a driver causes serious injury or death through impaired driving, the legal consequences in Texas are severe and well beyond a standard DWI:
- Serious Bodily Injury: Defined as a significant risk of death or serious disfigurement.
- Charge Classification: Intoxication assault is a third-degree felony; intoxication manslaughter is a second-degree felony.
- Penalties: 2 to 10 years for assault, 2 to 20 years for manslaughter — both with fines up to $10,000.
- License Consequences: Suspension or revocation on top of the criminal penalties.
- Restitution: Offenders may also be required to compensate victims financially.
Conclusion
In Texas, a DWI escalates to a felony through three main paths: a third conviction, driving with a child passenger under 15, or causing serious injury or death. Each carries its own specific statute, penalty range, and long-term consequences well beyond a standard misdemeanor DWI. Understanding exactly which of these applies to your situation is essential for grasping what you’re actually facing.
| Written by Ben Breiner | Reviewed by Pamela Goforth, Licensed Insurance Agent | Updated Sept 3, 2026 Content reviewed for accuracy by a Texas-licensed insurance professional. |