Florida accident guide

Rear end collision in Florida: who is at fault and what can you claim?

Written by Dolina Lascaze, Esq., a former prosecutor with about 19 years on the insurance and defense side. Updated October 5, 2026.

Key takeaways

Florida law starts with a presumption that the rear driver was negligent, but the presumption can be rebutted.
Shared fault can reduce your recovery, and more than 50 percent fault generally bars it.
Neck and back injuries are common and often disputed.
Your own PIP generally pays first, and treatment must generally begin within 14 days.
Photos, video and prompt medical records are the strongest evidence.

The short answer: the rear driver is usually presumed at fault

In a Florida rear end collision, the driver who hits the other car from behind is generally presumed to be negligent. That is a rebuttable presumption, which means the rear driver can try to prove otherwise, but it is a strong starting point for the driver who was hit. Florida also requires drivers to avoid following too closely (Florida Statutes 316.0895).

Fault is only the first question. The second is your injury, and the third is how the insurance company will evaluate it. I spent about 19 years on the insurance and defense side, and in rear end cases the fight is rarely about who hit whom. It is usually about how badly the person in the front car was hurt, whether the treatment was reasonable, and whether the injured person shares any blame.

This guide explains the presumption, how it can be rebutted, how shared fault works, how injuries and PIP fit in, and what to do after a rear end crash. It is general information, not advice for your case. If you were hit from behind, a Florida car accident lawyer at Lascaze Law offers a free consultation.

The rear end presumption

Florida law generally starts with a rebuttable presumption that the driver who hits another vehicle from behind was negligent. The Florida Supreme Court explained this rule in Birge v. Charron (2012). Drivers must also avoid following too closely (Florida Statutes 316.0895).

That does not end the discussion. The rear driver may try to rebut the presumption by showing, for example, a sudden and unexpected stop, a mechanical failure, or that the lead driver changed lanes in front of them.

Why the presumption exists

The logic is simple. A driver following another vehicle is expected to keep enough distance and attention to stop safely. When a crash happens anyway, the more likely explanation is that the rear driver was too close, distracted or going too fast. The presumption puts the burden on the rear driver to explain otherwise.

How rear drivers try to rebut it

They claim the lead driver stopped suddenly for no reason.
They claim the lead driver cut in front of them and braked.
They claim a brake or other mechanical failure.
They claim a chain reaction, saying another vehicle pushed them into you.

None of these defenses is automatic. They depend on evidence, which is why gathering it early matters.

Multiple vehicle and chain reaction crashes

When several vehicles are involved, fault can get complicated. The middle car may have been pushed into the car in front, or it may have hit the front car first. Liability can be shared and each insurer may blame someone else. Photos of the final positions of the vehicles, the damage patterns and witness accounts can help sort out the sequence.

If a driver leaves the scene, see our guide on hit and run accidents in Florida. If the at fault driver has no insurance, see what to do if you are hit by an uninsured driver.

Shared fault

Florida uses modified comparative fault. If you are found more than 50 percent responsible for your own injury, you generally cannot recover damages. If you are found 50 percent or less responsible, your recovery is generally reduced by your percentage (Florida Statutes 768.81). Insurers sometimes argue shared fault in rear end cases, for example by saying the lead driver stopped suddenly.

What can create shared fault claims against you

Stopping abruptly in a travel lane without a traffic or safety reason
Changing lanes and braking immediately
Broken brake lights or other equipment problems
Being stopped in a place where stopping was unsafe

Stopping for traffic, a red light, a pedestrian or a hazard is ordinary driving. Do not accept blame for an ordinary stop. Talk to a lawyer before giving a statement about what happened.

Injuries in rear end crashes

Whiplash, back injuries, herniated discs and concussions are all common in rear end collisions. Florida's no fault system means your own PIP coverage generally pays first, and treatment must generally begin within 14 days (Florida Statutes 627.736).

To recover pain and suffering from the at fault driver, the injury generally must meet Florida's threshold, such as a permanent injury (Florida Statutes 627.737).

Neck injuries

Rear end crashes are classic whiplash crashes. Our guide to whiplash after a Florida car accident explains the signs and why records matter.

Head injuries

A head injury does not require hitting your head on something. Sudden acceleration alone can cause a concussion. See our article on concussions and head injuries after a car accident.

PIP in rear end crashes

PIP generally pays 80 percent of reasonable medical expenses and 60 percent of lost income, up to $10,000 if a qualified provider finds an emergency medical condition and up to $2,500 if not (Florida Statutes 627.736). It does not depend on who caused the crash. Our guide to the Florida PIP 14 day rule explains the deadline.

How insurers evaluate rear end claims

Insurance adjusters typically look at the photos of both vehicles, the police report, the statements and the medical records. Even when fault is clear, an insurer may argue that low vehicle damage means a minor injury, that treatment was excessive, or that your symptoms come from an earlier condition.

They compare property damage photos to the claimed injury.
They review the date of first treatment and any gaps.
They look for prior neck or back history.
They examine whether bills are reasonable and related to the crash. Florida also has rules about how medical expenses are put into evidence in injury cases (Florida Statutes 768.0427).
They may seek a recorded statement. See recorded statements in Florida.

Low damage does not mean no injury. Bumpers are designed to absorb force. The better evidence of injury is a consistent medical record from your first visit forward.

Evidence that helps

Photos and video of both vehicles and the road
Dashcam or nearby business camera footage
The police report and witness names
Vehicle repair estimates and photos of damage
Medical records beginning with your first visit

Cameras often record over footage quickly, so ask for it right away.

The crash report

Florida has rules about when a crash report is required (Florida Statutes 316.065), and statements made to an officer for the purpose of the crash report are generally privileged (Florida Statutes 316.066). A report is helpful, but it is not the final word on fault. Officers record what they are told and what they see. If the report is wrong, tell your lawyer.

Your own vehicle data

Some vehicles record speed and braking information, and some phones and apps show where you were. Do not delete anything. Keep the vehicle's repair estimates and photos before repairs begin, if possible.

What to do after a rear end collision

Move to safety and call 911.
Take photos before the vehicles are moved if it is safe to do so.
Exchange insurance and contact information, and collect witness names.
Get medical care within 14 days, even if you feel only sore.
Notify your own insurer so your PIP claim can open.
Do not discuss fault with the other driver or give a recorded statement before getting advice.
Keep a pain journal, and save bills, receipts and pay stubs.
Follow your treatment plan and attend appointments.

If you were hit from behind in Miami Gardens, Miramar, Orlando, Jacksonville or anywhere in Florida, Lascaze Law offers a free consultation.

Common myths about rear end crashes

Myth: the rear driver is always 100 percent at fault. Fact: the presumption is strong but can be rebutted, and shared fault can reduce recovery.
Myth: if my bumper is barely damaged, I cannot be hurt. Fact: injury and bumper damage are not the same thing.
Myth: I do not need to see a doctor if I feel fine. Fact: symptoms can be delayed and PIP has a 14 day treatment rule.
Myth: the other driver admitted fault, so I do not need to do anything. Fact: admissions can be disputed later, so document everything.
Myth: the first offer is the best I will get. Fact: early offers may not reflect future treatment. See whether to accept the first settlement offer.

A negligence suit from a Florida crash generally must be filed within two years for claims arising after March 24, 2023 (Florida Statutes 95.11).

When to call a lawyer

Call a lawyer if you were hurt, if fault is disputed, if the other driver blames you, if the other driver is uninsured, if the insurer is pushing a quick settlement, or if your injuries last. A Florida personal injury lawyer can organize the evidence, deal with the adjusters and explain the threshold. We hear from people in Tamarac, Riviera Beach, Port St. Lucie, Ocala and across the state. If you are looking for a Tamarac accident lawyer or a Riviera Beach accident lawyer, you can start with a free call. See also what a car accident lawyer costs in Florida.

How Lascaze Law helps

Lascaze Law offers a free consultation. You speak directly with the attorney, Dolina Lascaze, a former prosecutor with trial experience and about 19 years on the insurance and defense side, now representing injured people. Our only office is in Aventura, but we help clients anywhere in Florida through remote intake by video and digital signing. We cannot promise any result, but we can explain how fault, PIP and the injury threshold may apply to your rear end collision. Call (305) 473-7858.

Whether you are looking for a Miami Gardens accident lawyer, a Gainesville accident lawyer or a Margate accident lawyer, Florida's rules are the same statewide, and Lascaze Law offers a free consultation to injured people in all of these areas.

Frequently asked questions

Who is at fault in a rear end collision in Florida?

The rear driver is generally presumed negligent under a rule the Florida Supreme Court discussed in Birge v. Charron (2012), and drivers must avoid following too closely (Florida Statutes 316.0895). The presumption can be rebutted, for example by evidence of a sudden unexpected stop or a mechanical failure, so fault still depends on the evidence.

Can the front driver be partly at fault?

Yes, in some cases. Florida uses modified comparative fault, so a person found more than 50 percent responsible generally cannot recover, and a person 50 percent or less responsible has recovery reduced by that percentage (Florida Statutes 768.81). Insurers sometimes argue the lead driver stopped suddenly or changed lanes.

Do I have to see a doctor after a minor rear end crash?

You should. PIP benefits generally require that initial treatment begin within 14 days of the accident (Florida Statutes 627.736), and symptoms like neck pain often appear late. Seeing a provider early protects your health and your claim. Describe every symptom, even ones that seem minor.

What if the other driver says I stopped suddenly?

That is a common defense. Stopping for traffic, a light or a hazard is normal driving. Gather photos, video, witness names and the police report, and avoid giving a recorded statement before getting advice. A lawyer can help present the evidence and respond to the argument.

Can I get pain and suffering after a rear end collision?

Possibly. Florida generally requires that the injury meet a statutory threshold, such as a permanent injury within a reasonable degree of medical probability, before pain and suffering can be recovered from an at fault driver (Florida Statutes 627.737). Your medical records and your doctors' findings are the key evidence.

What if the driver who hit me has no insurance?

Your own PIP generally pays first (Florida Statutes 627.736), and your uninsured motorist coverage may apply if you have it (Florida Statutes 627.727). Policies with bodily injury liability must generally include UM unless rejected in writing. Notify your insurer promptly and consider speaking with a lawyer.

How long do I have to file a lawsuit after a rear end crash?

A negligence lawsuit generally must be filed within two years for claims arising after March 24, 2023 (Florida Statutes 95.11). The PIP treatment window is only 14 days, and other claims can have other deadlines, so it is best to act promptly rather than wait.

How do I talk to Lascaze Law about my rear end collision?

Call (305) 473-7858 for a free consultation with the attorney. Our only office is in Aventura, and we handle intake by video and digital signing for anyone in Florida, including Miami Gardens, Tamarac, Port St. Lucie, Ocala and Orlando. We can explain fault, PIP and your options.

Florida statutes referenced

About the author

Dolina Lascaze, Esq. is the founding and managing attorney of Lascaze Law in Aventura. She began her career as a prosecutor, spent about 19 years on the insurance and defense side, including trial work and senior leadership at a major insurance company, and now represents injured people across Florida. She has tried more than 40 criminal and more than 30 civil cases. Because she has seen how claims are evaluated from the inside, she can explain what insurers look for and how to protect your claim from the start. Read more.

This article is general information, not legal advice. Every case is different, laws change, and nothing here guarantees or predicts the outcome of any case.

Where Lascaze Law helps

Our only office is in Aventura. We represent injured people in these areas and across Florida: