If you were rear-ended on I-35 and you’re now dealing with neck and back pain, you almost certainly have grounds to file a motor vehicle accident claim in Texas. The short answer is yes — you can sue. But how strong your case is, how much you can recover, and how long the process takes depends on several factors specific to your situation. At Kelley Wolff Injury Attorneys | Austin Accident Lawyers, we work with injured drivers in Austin every week who face exactly this situation — a crash they didn’t cause, injuries that showed up after the fact, and an insurance company that isn’t making things easy. This 2026 guide walks through what you need to know.

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What Does Texas Law Say About Rear-End Crashes and Fault?

Texas follows a modified comparative fault system under Texas Civil Practice & Remedies Code § 33.001. That means you can recover damages as long as you are not more than 50% responsible for the crash. In a rear-end collision, the driver who hits you from behind is almost always considered at fault. Following distance, attentiveness, and speed control are all the responsibility of the trailing driver.

Distracted driving makes fault clearer. If the driver who hit you was texting, looking at their phone, or otherwise not paying attention, that behavior directly supports a negligence claim. Under Texas law, a driver has a legal duty to operate their vehicle with reasonable care. A distracted driver who rear-ends you on a busy stretch of I-35 has breached that duty. When that breach causes your injury, all three elements of negligence are present.

Texas Transportation Code § 545.351 requires drivers to control their speed and avoid collisions. Texas also has a handheld device ban under Transportation Code § 545.4251, which prohibits using a handheld device while driving. If the other driver was ticketed for distracted driving, that citation can be used as evidence in your civil case.

One thing I see often in rear-end cases on I-35: the other driver’s insurer will argue that the crash was minor and that your injuries couldn’t have resulted from the impact. Don’t accept that framing. Research published through the NIH has documented that soft tissue neck and back injuries — including whiplash and disc injuries — can occur at relatively low collision speeds. The absence of visible vehicle damage does not mean the absence of injury.

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Why Do Neck and Back Injuries from I-35 Rear-End Crashes Often Appear Days Later?

This is one of the most misunderstood aspects of motor vehicle accidents. Many people walk away from a rear-end crash feeling shaken but not in obvious pain — and then wake up two or three days later barely able to turn their head. This delayed onset is normal, not suspicious.

When your body absorbs a sudden rear impact, adrenaline can mask pain signals for hours or sometimes days. The soft tissues in your neck and upper back — muscles, tendons, ligaments, and discs — can sustain micro-tears that only become painful once inflammation sets in. The Mayo Clinic notes that whiplash symptoms including neck stiffness, headaches, shoulder pain, and lower back pain often peak 24 to 72 hours after a collision.

From a legal standpoint, delayed symptoms create a documentation challenge. The insurance adjuster for the at-fault driver will note the gap between the crash and your first medical visit and use it to argue your injuries are unrelated to the accident. This is why you should see a doctor as soon as you feel any discomfort — even if it seems minor. A same-day or next-day medical visit creates a medical record that ties your symptoms directly to the crash.

Common injuries in rear-end crashes include cervical strain, lumbar disc herniation, facet joint injuries, and in more severe impacts, spinal cord involvement. If your pain is radiating down your arms or legs, that suggests nerve compression, which requires imaging to diagnose properly. Don’t let an insurance company tell you that neck and back pain from a rear-end crash is just something you should walk off.

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How Do You Document a Motor Vehicle Accident Claim After a Rear-End Crash on I-35?

Strong documentation is the foundation of any motor vehicle accident claim in Texas. Here’s what matters most.

Get the police report. When crashes happen on I-35 — a major TxDOT corridor — law enforcement typically responds. The Texas Peace Officer’s Crash Report (CR-3) is filed with the Texas Department of Transportation and becomes a central piece of evidence. It will note whether the other driver was cited, their statement, witness information, and the officer’s assessment of fault. You can obtain a copy through TxDOT’s crash records portal.

Photograph everything at the scene. Both vehicles, their positions, road conditions, any skid marks, and your surroundings. Even if damage looks minor, photograph it. Pull your vehicle’s dash cam footage if you have one — many Austin drivers are installing them precisely because I-35 traffic incidents are so frequent.

Seek medical attention immediately and follow through. Every visit, every prescription, every physical therapy session creates a paper trail. Keep records of all out-of-pocket expenses, time missed from work, and any changes to your daily life. The CDC’s injury data resources confirm that musculoskeletal injuries from car crashes are a leading cause of disability — and your records need to reflect the full scope of what you’ve been through.

Keep a pain journal. Write down daily pain levels, activities you couldn’t do, and how the injury is affecting your sleep, work, and relationships. Courts and juries can’t see your pain, but detailed written records give it shape and credibility.

Finally, do not give a recorded statement to the at-fault driver’s insurance company without legal counsel. Adjusters are trained to ask questions that minimize your claim. Anything you say can be used to reduce or deny what you’re owed.

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What Damages Can You Recover in an Austin Motor Vehicle Accident Case?

Texas law allows injured drivers to recover two broad categories of damages: economic and non-economic.

Economic damages are the concrete financial losses — medical bills past and future, lost wages, reduced earning capacity, and property damage to your vehicle. If your back injury requires surgery or long-term physical therapy, those future medical costs must be calculated and included in your claim. Failing to account for future treatment is one of the most common ways injured people leave money on the table.

Non-economic damages cover things like physical pain and suffering, mental anguish, loss of enjoyment of life, and loss of consortium for your spouse. Texas does not cap non-economic damages in standard car accident cases (the caps apply in medical malpractice). In rear-end crashes with significant spinal injuries, non-economic damages can represent a substantial portion of the total recovery.

Texas does not recognize no-fault insurance. This is a fault-based state, which means the at-fault driver — and their insurer — is responsible for your damages. Texas requires minimum liability coverage of $30,000 per person under Transportation Code § 601.072, though many drivers carry higher limits or you may have underinsured motorist coverage through your own policy.

If the other driver was uninsured, your own UM/UIM coverage may be your primary source of recovery. Review your policy carefully, and if you’re unsure what you’re entitled to, an Austin car accident attorney can help you parse through it.

According to FindLaw’s legal resources, settlements in rear-end crash cases involving soft tissue injuries vary widely — from a few thousand dollars to well into six figures — depending on injury severity, impact on work, age of the plaintiff, and insurance coverage available.

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How Long Do You Have to File a Motor Vehicle Accident Lawsuit in Texas?

Texas has a two-year statute of limitations for personal injury claims under Texas Civil Practice & Remedies Code § 16.003. The clock starts on the date of the crash. Miss that deadline and you lose your right to sue entirely — regardless of how strong your case is.

Two years sounds like a long time, but it moves faster than you’d expect. Building a motor vehicle accident claim takes time: gathering medical records, negotiating with insurers, retaining experts if needed, and potentially filing suit. Cases that start strong often stall when people wait too long to get an attorney involved.

There are limited exceptions. If the injured person is a minor, the statute of limitations typically doesn’t begin until they turn 18. If the at-fault driver fled the scene and their identity is unknown, different rules may apply. These exceptions are narrow, and you should not count on them.

One more reason not to delay: evidence disappears. Dashcam footage gets overwritten. Witnesses become harder to locate. Physical evidence from the crash scene changes. The sooner you act, the better your attorney can preserve what matters.

Our team handles motor vehicle accident claims across Texas. If you’re anywhere near the I-35 corridor — from the Pflugerville stretch in the north to the South Congress area — and you’ve been hit by a distracted driver, the timeline to act is now.

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Ready to Talk to an Austin Motor Vehicle Accident Lawyer?

If a distracted driver rear-ended you on I-35 and you’re dealing with neck and back pain, you have real options under Texas law. You can pursue compensation for your medical care, your lost wages, and the pain that’s been disrupting your life. The process isn’t automatic — insurance companies don’t voluntarily pay fair value — but with the right legal help, you can build a strong claim.

Kelley Wolff Injury Attorneys | Austin Accident Lawyers represents injured drivers throughout Texas. We handle personal injury cases in Austin on a contingency fee basis — you pay nothing unless we recover for you. We also handle cases involving 18-wheeler accidents and other serious motor vehicle incidents across the state.

Contact us today to schedule a free consultation. Call our Austin team at (512)-470-6068 or visit our office at 17800 Hamilton Pool Rd Ste. 203, Austin, TX 78738, United States. We’ll review your case, explain your options clearly, and help you decide on your next step.

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Written by Travis S. Kelley. Read more about the author.