T-Bone Accident in Texas: What You Need to Know

KEY FACTS:
– T-bone (side-impact) collisions are among the most dangerous accident types
– Fault typically depends on who had the right of way
– Texas’s modified 51% fault bar applies — you must be 50% or less at fault to recover
– Statute of limitations: 2 years for both PI and PD
– Minimum liability coverage: 30/60/25

A T-bone accident — also called a broadside or side-impact collision — occurs when the front of one vehicle strikes the side of another, forming a “T” shape. These collisions are among the most dangerous because the side of a vehicle provides far less structural protection than the front or rear. Texas leads the nation with approximately 560,000 car accidents per year, and intersections are where T-bone collisions happen most frequently.

Here is how Texas’s fault laws, insurance requirements, and legal deadlines apply to your T-bone case.

What Is a T-Bone Accident?

A T-bone (or broadside/side-impact) collision occurs when the front of one vehicle strikes the side of another, creating a perpendicular “T” shape at the point of impact. These accidents most commonly occur at:

Signalized intersections — When a driver runs a red light or fails to stop
Stop-sign intersections — When a driver rolls through or ignores a stop sign
Parking lot exits — When a driver pulls into traffic without checking for oncoming vehicles
Highway on-ramps and merge points — When a driver fails to yield while merging
Left turn lanes — When a driver turns in front of oncoming traffic

T-bone accidents are particularly dangerous because the side of a vehicle offers significantly less protection than the front or rear. There is less crumple zone, less distance between the door and the occupant, and the occupant on the struck side has almost no buffer from the incoming vehicle.

How Fault Is Determined in Texas T-Bone Collisions

Fault in a T-bone accident almost always comes down to who had the right of way. Texas traffic laws establish clear right-of-way rules, and the driver who violated them typically bears the majority of fault.

The Other Driver Is Typically at Fault When They:

Ran a red light or stop sign — The most common and straightforward T-bone scenario
Failed to yield when making a left turn — Left-turning drivers must yield to oncoming traffic under Texas law
Pulled into traffic without checking — Drivers entering a roadway from a parking lot, driveway, or side street must yield
Entered an intersection against a traffic signal — Including entering on a stale yellow when stopping was feasible

Fault May Be Shared When:

Both drivers entered the intersection on a yellow or changing light
Visibility was limited by obstructed signs, sun glare, construction, or parked vehicles
One driver was speeding through the intersection while the other ran the signal
Conflicting accounts of the traffic signal color exist and there is no camera footage
One driver was distracted and could have avoided the collision with reasonable attention

Texas’s Modified 51% Comparative Fault Rule

Texas follows a modified comparative fault system under Tex. Civ. Prac. & Rem. Code Section 33.001. The rule works as follows:

At 50% or less fault: You can recover damages, but your award is reduced by your percentage of fault.
At 51% or more fault: You recover nothing.

Example 1: You are hit in a T-bone at an intersection. You had the green light, but you were traveling 10 mph over the speed limit. The insurer argues you were 20% at fault. On $100,000 in damages, you recover $80,000.

Example 2: The insurer argues you were actually 51% at fault — perhaps you entered the intersection on a late yellow and the other driver had a green arrow. At 51% fault, you recover nothing.

How this compares to other states:

In California (pure comparative), you would recover even at 99% fault
In Georgia (50% bar), you lose your claim at 50% fault — Texas’s threshold is slightly more forgiving
In North Carolina (contributory negligence), even 1% fault eliminates your entire claim

Common Causes of T-Bone Accidents in Texas

Understanding the common causes helps establish fault and build a stronger claim:

Red light violations — The leading cause of T-bone collisions at signalized intersections across Texas.
Failure to yield — Left-turning drivers, drivers entering from side streets, and drivers merging without yielding.
Distracted driving — Texting, phone use, eating, or adjusting GPS while approaching an intersection. Texas has a statewide texting-while-driving ban.
Impaired driving — Alcohol and drug impairment slowing reaction time and impairing judgment at intersections.
Speeding — Excessive speed reduces the ability to stop when signals change or vehicles enter the intersection.
Running stop signs — Common at rural intersections and residential neighborhoods across Texas.
Weather conditions — Sudden thunderstorms, hail, and flooding common in Texas can reduce visibility and make roads slippery.
Large vehicle blind spots — Texas has a high volume of commercial trucks and SUVs, which can create blind spots at intersections.
Malfunctioning traffic signals — Power outages from storms can knock out signals.

What to Do After a T-Bone Accident in Texas

Check for injuries and call 911 — T-bone collisions frequently cause severe injuries. Call 911 even if injuries seem minor.
Do not move if you have neck or spine pain — Side impacts create significant risk of spinal injury. Wait for paramedics.
Document the intersection — Note traffic lights, stop signs, lane markings, and any traffic camera locations.
Look for traffic cameras — Intersection cameras, red-light cameras, and nearby business security cameras can provide decisive evidence. Note their locations.
Get witness information — Witnesses who saw the traffic signal color are critical in T-bone cases. Get names, phone numbers, and brief statements.
Photograph skid marks — Skid marks show speed, direction, and braking. They can fade quickly, so photograph them immediately.
Photograph all vehicle damage — Capture damage from multiple angles, debris patterns, and road conditions.
Get the police report — The responding officer’s fault determination and any citations issued are important evidence.
Seek immediate medical attention — T-bone collisions commonly cause internal injuries that may not show symptoms for hours or days.
Report to TxDOT — Texas law requires a report within 10 days if the accident involved $1,000 or more in damage, injury, or death.

For the full checklist: What to Do After a Car Accident in Texas

Common T-Bone Injuries

Side-impact collisions produce disproportionately severe injuries because the vehicle’s side provides less structural protection than the front or rear. Even with side-impact airbags, the distance between the occupant and the point of impact is minimal.

Typical Injuries Include:

Traumatic brain injuries (TBI) — The head may strike the window, door frame, or B-pillar. Concussions and more severe brain injuries are common in T-bone crashes.
Broken ribs and pelvis — Direct door impact frequently fractures ribs, the pelvis, and the hip joint.
Spinal cord injuries — The lateral and twisting forces in a T-bone can damage vertebrae and the spinal cord, potentially causing partial or full paralysis.
Internal organ damage — Blunt force to the torso can rupture the spleen, lacerate the liver, or damage kidneys. These injuries may not be immediately apparent.
Arm and shoulder injuries — The arm resting on the door or armrest can be crushed or fractured on impact.
Lacerations from glass — Shattered side windows send glass fragments into the vehicle, causing cuts to the face, arms, and torso.
Whiplash and neck injuries — The lateral motion of a T-bone creates a different injury pattern than rear-end collisions.

Why T-Bone Injuries Tend to Be More Severe

T-bone injuries tend to be more severe than rear-end or frontal collisions for several reasons:

The side of the vehicle has less crumple zone to absorb impact energy
The distance between the door and the occupant is shorter
Side airbags, while helpful, cannot fully compensate for the reduced structural protection
Occupants on the struck side are at highest risk — they are closest to the point of impact
The impact angle can cause both linear and rotational forces on the body

Texas-Specific Laws That Affect T-Bone Claims

Statute of Limitations

Personal injury: 2 years from the date of the accident (Tex. Civ. Prac. & Rem. Code Section 16.003)
Property damage: 2 years from the date of the accident

Texas applies the same 2-year deadline to both PI and PD claims. Missing this deadline permanently bars your claim, regardless of its merit.

Modified Comparative Fault (51% Bar)

As described above, you must be 50% or less at fault to recover any damages. Your recovery is then reduced by your fault percentage. At 51% or more fault, your claim is entirely barred.

Minimum Insurance Coverage (30/60/25)

Texas requires all drivers to carry minimum liability insurance of:

$30,000 per person for bodily injury
$60,000 per accident for bodily injury
$25,000 for property damage

These are relatively high minimums compared to many states. However, in serious T-bone accidents with multiple injuries, these limits may still be insufficient. UM/UIM coverage can fill the gap.

PIP in Texas

PIP (Personal Injury Protection) is offered but not required in Texas. If you carry PIP, it pays your medical expenses and lost wages regardless of fault — a valuable safety net if fault is disputed in a T-bone case. Texas insurers must offer PIP, and you must specifically decline it in writing if you do not want it.

Reporting Requirement

Report the accident to TxDOT within 10 days if there is $1,000 or more in damage, injury, or death. This is separate from the police report filed at the scene.

Key Evidence for T-Bone Cases

Proving who had the right of way is the central challenge in every T-bone case. Critical evidence includes:

Traffic camera footage — Check for intersection cameras, red-light cameras, and business security cameras near the intersection
Dashcam footage — From your vehicle, the other vehicle, or nearby vehicles
Traffic signal timing records — Can be obtained through legal channels to verify signal patterns
Skid marks — Show speed, direction, and whether the driver attempted to brake
Vehicle damage patterns — The point and angle of impact reveal how the collision occurred
Witness testimony — Especially witnesses who saw the traffic signal color
Police report — The responding officer’s assessment and any citations issued
Phone records — Can prove whether either driver was texting or on a call
Event data recorder (EDR) — Modern vehicles record speed, braking, and steering data

Insurance Claims Process for T-Bone Accidents

Step 1: File the Claim

File a third-party claim against the at-fault driver’s bodily injury liability insurance (30/60/25 minimum). The primary question the adjuster will investigate is: who had the right of way?

Step 2: Investigation

The adjuster examines all available evidence — traffic camera footage, witness statements, police report, physical evidence, and damage patterns.

Step 3: Medical Treatment

Complete your treatment or reach maximum medical improvement (MMI) before settling. Settling too early can leave future medical costs uncovered.

Step 4: Demand and Negotiation

Submit a demand package detailing all your damages. The insurer makes a counter-offer, and negotiation follows.

Step 5: Settlement or Litigation

Most T-bone claims in Texas settle without going to trial. However, if fault is seriously disputed or the insurer undervalues the claim, filing a lawsuit may be necessary — but it must be filed within the 2-year statute of limitations.

What Compensation May Include:

Emergency room and hospital bills
Surgery, physical therapy, and rehabilitation costs
Future medical costs for ongoing treatment
Lost wages and lost earning capacity
Vehicle repair or replacement (T-bone damage often totals vehicles)
Pain and suffering
Loss of enjoyment of life
Mental anguish
Long-term care costs for catastrophic injuries

T-bone accident settlements and verdicts tend to be higher than average due to the severity of injuries involved.

T-Bone Accident Settlement Ranges in Texas

Settlement values depend on injury severity, fault allocation, available insurance coverage, and evidence strength. Texas’s high accident volume means adjusters handle many T-bone claims and have established patterns for valuation.

Injury Severity	Typical Settlement Range
Minor (soft tissue, bruises, short recovery)	$10,000 – $30,000
Moderate (fractures, moderate TBI, months of treatment)	$30,000 – $125,000
Severe (spinal cord, organ damage, surgery required)	$125,000 – $500,000+
Catastrophic (paralysis, permanent disability, long-term care)	$500,000 – $1,500,000+

These ranges are general estimates. Texas’s 51% bar can reduce a claim to zero if fault is contested. Policy limits (starting at 30/60/25) also cap what the insurer will pay. Cases involving commercial vehicles or multiple policies may have higher available coverage.

Frequently Asked Questions

Who is usually at fault in a T-bone accident?

The driver who violated the right of way — typically the driver who ran a red light, stop sign, or failed to yield on a left turn. However, fault can be shared if both drivers contributed (for example, speeding through a yellow light). Under Texas’s 51% bar, your percentage of fault must be 50% or less to recover.

Are T-bone accidents more dangerous than other types of collisions?

Yes. Vehicle sides provide significantly less structural protection than the front or rear. Side-impact crashes account for a disproportionate share of serious injuries and fatalities. Occupants on the struck side face the highest risk.

What if there is no traffic camera at the intersection?

Witness testimony, skid marks, vehicle damage patterns, dashcam footage, and the police report become essential. Business security cameras near the intersection may also have captured the accident. An accident reconstruction expert can analyze physical evidence to determine fault.

How does the 51% rule affect my T-bone claim in Texas?

If you are found to be 51% or more at fault, you recover nothing. If you are 50% or less at fault, your damages are reduced by your fault percentage. For example, at 30% fault on $100,000 in damages, you recover $70,000. This makes proving the other driver was primarily at fault critical.

How long do I have to file a T-bone accident claim in Texas?

2 years from the date of the accident for both personal injury and property damage. This deadline is firm — filing even one day late permanently bars your claim.

What if the at-fault driver is uninsured or has minimum coverage?

Your own UM/UIM coverage (uninsured/underinsured motorist coverage) can pay the difference. Texas insurers must offer UM/UIM coverage, and it is one of the most important protections you can carry given the severity of T-bone injuries.

Should I accept the first settlement offer from the insurance company?

First offers are typically below the actual value of the claim. This is especially true for T-bone cases where injuries are severe and may require ongoing treatment. Before accepting, make sure you understand the full extent of your injuries and future medical needs. Consulting with an attorney is often worthwhile for T-bone claims.

What is PIP and should I have it for T-bone protection?

PIP (Personal Injury Protection) pays your medical expenses and lost wages regardless of who is at fault. While not required in Texas, it is a valuable safety net — especially in T-bone cases where fault may be disputed. Texas insurers must offer PIP, and you must decline it in writing if you do not want it.

Related Guides

Get Help With Your Texas T-Bone Accident Claim

If you were T-boned in Texas and need legal guidance, a local attorney can evaluate your case at no cost. With Texas’s 51% fault bar, the difference between 50% and 51% fault can mean the difference between a full recovery and nothing. An experienced attorney can help build the evidence needed to keep your fault percentage below the threshold. Most personal injury lawyers work on contingency — you pay nothing unless they recover money for you.

Common Mistakes Texas Drivers Make After a Car Accident

After a T-bone accident in Texas, certain actions or inactions can significantly impact a claim. Understanding common pitfalls can help drivers navigate the aftermath more effectively, especially given Texas’s specific fault and reporting rules.

Failing to report the crash properly — In Texas, crashes resulting in over ,000 in damage or any injury must generally be reported to the Texas Department of Transportation within 10 days. Not doing so can complicate insurance claims and fault determination, particularly in T-bone scenarios where damages are often significant.
Admitting fault at the scene — Texas operates under a modified comparative fault rule (the 51% bar). Any statements admitting fault, even partially, can be used against a driver, potentially reducing or eliminating their ability to recover damages if they are found to be 51% or more at fault.
Delaying medical attention — Even seemingly minor T-bone impacts can cause hidden injuries. A delay in seeking medical care may lead insurers to question the severity or origin of injuries, which can impact a personal injury claim within the 2-year statute of limitations.
Not gathering sufficient evidence — For T-bone accidents, establishing who had the right of way is key. Failing to collect photos, witness statements, or police report details can make it harder to prove the other driver’s negligence, which is key for a successful claim in a fault state like Texas.
Ignoring the statute of limitations — Texas has a 2-year statute of limitations for personal injury and property damage claims. Missing this deadline generally means a driver loses the legal right to seek compensation, regardless of fault.
Accepting a quick settlement without full assessment — Insurers may offer a fast settlement, especially for property damage. However, without a full understanding of potential injuries or long-term vehicle issues, drivers might settle for less than the true value of their claim, which can be particularly relevant in high-impact T-bone collisions.

Frequently Asked Questions About T-Bone Accidents in Texas

How is fault determined in a T-bone accident at a Texas intersection?

Fault in a T-bone accident in Texas typically hinges on who failed to yield the right of way. This often involves analyzing traffic signals, stop signs, or other road rules. Texas follows a modified comparative fault rule, meaning a driver can only recover damages if they are found to be 50% or less at fault.

What is the deadline to file a lawsuit after a T-bone accident in Texas?

In Texas, the personal injury statute of limitations is generally two years from the date of the T-bone accident. This means that legal action for injuries or property damage must typically be initiated within this two-year period, or the right to pursue a claim may be lost.

Does Texas require PIP (Personal Injury Protection) coverage for T-bone accidents?

No, Texas is not a no-fault state and does not require drivers to carry Personal Injury Protection (PIP) coverage. While not mandatory, many drivers find it helpful to have PIP as it can cover medical expenses and lost wages regardless of who was at fault in a T-bone collision.

What happens if my T-bone accident in Texas causes over ,000 in damage?

If a T-bone accident in Texas results in over ,000 in property damage or any injury, drivers are generally required to report the crash to the Texas Department of Transportation within 10 days. Failing to report a qualifying accident can lead to penalties and complicate insurance claims, especially when significant damage often occurs in side-impact collisions.

When Professional Help Tends to Make Sense

Most minor accidents in Texas are resolved between the drivers and their insurance companies without ever involving an attorney. Many accident victims, however, consider consulting an attorney when one or more of the following applies to their situation:

A fatality occurred, or a wrongful-death claim may be involved
Medical bills are already in the tens of thousands of dollars, or still growing
There is a permanent injury, visible scar, or any sign of traumatic brain injury (TBI)
The insurance company’s first settlement offer feels far below your actual costs
The insurance company is arguing that your injuries are pre-existing, or trying to shift primary fault onto you despite the evidence
Multiple vehicles or multiple parties are involved and liability is unclear
Fault is disputed — especially relevant given Texas’s 51% bar modified comparative fault rule (a plaintiff more than 50% at fault recovers nothing)
The Texas statute of limitations for personal injury (2 years from the accident) is within six months
A government vehicle, commercial truck, or rideshare driver is involved
The other driver was uninsured, underinsured, or fled the scene (hit-and-run)

If none of these apply to your situation, you may be able to settle directly with the insurance company. The other guides on this site walk through that process step by step.

Speak with a Free Car Accident Attorney

Reviewed by TurnYourClaim Editorial Team — Last verified: 2026-03-03

Sources: Tex. Civ. Prac. & Rem. Code § 33.001 (Comparative Fault); Tex. Transp. Code § 601.051 (Financial Responsibility / Minimum Coverage); Tex. Civ. Prac. & Rem. Code § 16.003 (Statute of Limitations); TxDOT Crash Records Information System

DISCLAIMER: This website is not a law firm and does not provide legal advice. This page provides general educational information only. Always consult a licensed attorney in your state for advice specific to your situation. This is not medical advice. If you have been injured, seek immediate medical attention. Last updated: May 2026.