Texas Transportation Code section 545.062 requires a driver following another vehicle to keep an assured clear distance, enough to stop safely without hitting the car ahead. In a rear-end crash, this rule is usually the starting point for fault. Owsley Law Firm handles rear-end claims across Texas and charges no fee unless we win.
Most rear-end collisions in Texas come down to one question: did the driver behind leave enough room to stop? Section 545.062 of the Transportation Code answers what the law expects. It does not set a fixed number of feet or seconds. Instead it requires a distance that is safe for the speed, the traffic, and the condition of the road at that moment.
That flexible standard matters in a claim. On the Katy Freeway at rush hour, a safe gap looks very different from a dry country road at noon. This page explains what the statute says, how insurers and courts use it, and what evidence shows the following driver did not leave enough room.
What does Texas law say about following distance?
A driver following another vehicle must keep an assured clear distance so that, considering speed, traffic, and road conditions, the driver can stop safely without a collision.
Subsection (a) of section 545.062 is the core rule. The following driver must be able to stop without colliding with the vehicle ahead or veering into another vehicle, object, or person. The statute ties the required distance to the speed of both vehicles, the traffic, and the conditions of the highway.
The statute also has rules for trucks and vehicles pulling trailers outside business and residential districts. Those drivers must, when conditions permit, leave enough space between themselves and another truck so a passing vehicle can safely move into the gap.
Is the rear driver always at fault in Texas?
Usually, but not always. The statute creates a strong starting point against the rear driver, and fault is still divided under Chapter 33.
Texas uses proportionate responsibility. A jury assigns a percentage of fault to each person involved, and an injured person can recover as long as their share is not greater than 50 percent. A rear driver who followed too closely will usually carry most or all of the fault.
Exceptions exist. A front driver who cut in suddenly, reversed, stopped for no reason in a travel lane, or drove with broken brake lights may share responsibility. Insurers raise these arguments often, which is why the facts of the stop matter.
- A sudden lane change into the gap in front of the rear driver
- Brake lights that did not work
- A stop in a travel lane with no traffic reason
- A vehicle that reversed into the car behind it
Does a ticket for following too closely prove my claim?
No. A citation helps show what happened, but the civil claim is decided separately on the evidence.
Police often cite the rear driver under section 545.062. The citation is useful because it shows the officer’s view of the crash, but the injury claim is a separate civil case. The insurer can still argue about fault, and a missing citation does not mean the rear driver was careful.
Because section 545.062 is written as a reasonableness standard, courts generally treat a violation as evidence of negligence rather than automatic liability. In practice, the rule still carries great weight in rear-end cases.
How does the following-distance rule apply to trucks?
Trucks need far more distance to stop, so the same rule demands a much larger gap from an 18-wheeler.
A loaded tractor-trailer takes much longer to stop than a passenger car. The assured clear distance standard accounts for that, because the safe gap depends on the vehicle and its speed. When a truck rear-ends a car, the carrier’s own data often shows how fast it was moving and when the driver braked.
Commercial trucks usually carry an engine control module and an electronic logging device. That data can show speed, braking, and hours driven, and it is one of the strongest kinds of proof in a following-distance case.
What should you do after a rear-end crash in Texas?
Get medical care, photograph the scene and vehicles, get the crash report, and avoid recorded statements to the other insurer.
Rear-end crashes often cause neck and back injuries that worsen over the following days. A same-day medical visit creates a record that ties the injury to the crash. Photos of both bumpers, the lane position, and any skid marks help show the gap and speed.
Insurers sometimes argue that low visible damage means no injury. Medical records and the vehicles’ repair estimates answer that argument better than anything said on a recorded call.
How it is proven after a crash
- Dashcam and nearby traffic camera video
- Vehicle event data recorder speed and braking data
- Photos of the impact points on both vehicles
- The Texas crash report (CR-3) and any citation
- Witness statements about the stop and the gap
Mistakes that cost people money
- Assuming the rear driver’s insurer will accept fault without a fight
- Giving a recorded statement before reviewing the facts
- Waiting days to see a doctor for neck or back pain
- Letting the vehicle be repaired before it is photographed
Frequently asked questions
How many seconds of following distance does Texas require?
The statute does not set a number of seconds or feet. It requires an assured clear distance based on speed, traffic, and road conditions, so the safe gap changes with the situation.
What if I was pushed into the car ahead of me?
In a chain-reaction crash, the driver who started the chain usually bears most of the fault. Each driver’s share is decided under Chapter 33, based on who failed to keep a safe distance.
Can I recover if I stopped suddenly?
Often yes. A sudden stop for traffic is what the following-distance rule is designed for. Your share of fault matters only if the stop was unnecessary or unsafe.
Does the rule apply on city streets?
Yes. Section 545.062(a) applies to any driver following another vehicle. The truck and caravan spacing rules apply outside business and residential districts.
How long do I have to file a rear-end claim in Texas?
Most injury lawsuits must be filed within two years of the crash under Civil Practice and Remedies Code section 16.003. Claims against a government entity have earlier notice deadlines.
This page is general information about Texas law and is not legal or medical advice. Every case depends on its own facts. Contact the firm for a free review of yours.
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