What to Do Immediately After a Car Accident in Missouri: A Step-by-Step Guide

The first hour after a car accident shapes your entire claim, often more than anything that happens afterward. Decisions made in shock, what you say, what you don’t document, who you talk to, can hand an insurance company an easy excuse to pay you less than your case is worth.

Here is exactly what to do, in order, after a car accident in Missouri.

What Is the First Thing You Should Do After a Car Accident in Missouri?

Check for injuries, move to safety if the vehicle is drivable and it’s safe to do so, and call 911 immediately. Missouri law requires reporting any crash involving injury, death, or significant property damage, and a police report becomes one of the most important pieces of evidence in your claim, insurance companies weigh an official report far more heavily than a private account written weeks later.

The Complete Step-by-Step Checklist

1. Call 911 and Request Police Response

Even in a minor-seeming crash, request an officer come to the scene. Adrenaline masks pain, and injuries that feel minor in the moment, whiplash, concussions, soft tissue damage, often worsen over the following days. A police report anchors the timeline before anyone’s memory fades or a story changes.

2. Get Medical Attention, Even If You Feel Fine

Seek evaluation the same day, even if you decline transport by ambulance. A documented medical visit within hours of the crash directly connects your injuries to the accident, a gap of even a few days gives an insurance company room to argue something else caused your pain.

3. Document the Scene Thoroughly

• Photos of all vehicles from multiple angles, including license plates
• Photos of the road, skid marks, debris, traffic signals, weather conditions
• Photos of visible injuries, taken as soon as possible and again as bruising develops
• Contact information for witnesses, names, phone numbers, and what they saw

4. Exchange Information, Not Opinions

Exchange names, contact details, insurance information, and license plate numbers with the other driver. Do not discuss who was at fault, apologize, or speculate about what happened, anything said at the scene can resurface later, often distorted, in an insurance company’s file.

5. Do Not Give a Recorded Statement to Any Insurance Company Without Advice

The other driver’s insurance company may call within hours asking for a recorded statement, you are not required to give one, and doing so without guidance rarely helps your claim. Adjusters are trained to ask questions designed to get you to minimize your injuries or accept partial blame.

6. Keep Every Record

Save medical bills, repair estimates, correspondence with insurers, missed work documentation, and a simple daily log of pain and limitations. Missouri applies pure comparative fault to negligence claims, meaning even a fault dispute doesn’t bar recovery, but thorough documentation is what determines how strong your position is when fault and damages are negotiated.

7. Watch What You Post on Social Media

Insurance companies routinely check a claimant’s social media after a crash, looking for anything that contradicts a reported injury, a photo at a family event, a comment about feeling “fine,” even a check-in somewhere active. Set accounts to private and avoid posting about the accident, your injuries, or your activities until your claim is resolved.

8. Contact an Attorney Before Accepting Any Settlement Offer

An early settlement offer is almost always lower than your claim is actually worth, particularly before the full extent of your injuries is known. Once you accept and sign a release, you generally cannot go back and ask for more, even if your condition worsens.

Is a Police Report Legally Required for Every Car Accident in Missouri?

Missouri law requires a written accident report to the Department of Revenue whenever a crash causes injury or death, or property damage exceeding $500 to any one person, including your own vehicle. Under RSMo § 303.040, this report is due within 30 days if the accident wasn’t already investigated and documented by police at the scene, and it applies to every driver involved, including anyone without liability insurance.

In practice, this means the $500 threshold is met in almost every crash worth pursuing a claim over, modern bumper repairs alone routinely exceed that amount. If police didn’t respond to your accident and you’re unsure whether it needs to be reported, treat it as though it does rather than risk missing the deadline.

Why the First Few Hours Matter So Much

Insurance companies move fast precisely because early evidence and early statements favor them. National crash data compiled by the Insurance Institute for Highway Safety consistently shows how quickly physical evidence at a crash scene degrades or disappears, road conditions change, vehicles get repaired or scrapped, and memories shift. The steps above exist specifically to lock in accurate evidence before that happens.

What If the Other Driver Doesn’t Have Insurance?

If the at-fault driver has no insurance, or not enough coverage to pay for your damages, your own uninsured or underinsured motorist coverage may apply, but only if you actually carry it and file the claim correctly. Check your own policy declarations page as soon as possible after a crash to understand what coverage you have available, since this becomes critical if the other driver’s insurance is insufficient or nonexistent.

Missouri requires drivers to carry minimum liability coverage, but “minimum” is often far less than what a serious injury actually costs. This is one of the reasons a full case evaluation looks beyond just the at-fault driver’s policy to every potential source of recovery.

Working With a Missouri Car Accident Attorney

Every one of these steps protects a piece of your claim, but even a well-documented case can be undermined by an early misstep with an insurance adjuster. An attorney at Mid-America Injury Law can step in immediately, handle communication with insurance companies, and make sure nothing said or done in the confusion after a crash gets used against you later.

National crash and injury data referenced above is available through the Insurance Institute for Highway Safety.

Frequently Asked Questions: What to Do After a Car Accident in Missouri

1. Do I have to call the police after a minor car accident in Missouri?

You should. Even a minor-seeming crash can involve injuries that worsen over time, and a police report is one of the strongest pieces of evidence for your claim.

2. What if I feel fine after the accident, do I still need to see a doctor?

Yes. Adrenaline can mask injury symptoms for hours or days. A same-day medical evaluation connects your injuries directly to the crash, which matters if symptoms appear later.

3. Should I give a recorded statement to the other driver’s insurance company?

Not without guidance. You are not required to, and adjusters often use recorded statements to minimize claims or shift blame.

4. What if I said “I’m sorry” at the scene, does that hurt my case?

It can be used against you, though it is not automatically determinative. Stick to factual information going forward and let an attorney address any statements already made.

5. How long do I have to file a car accident lawsuit in Missouri?

Generally five years, but evidence degrades much faster than that. Acting quickly preserves the evidence your case depends on, even though the legal deadline is longer.

6. Should I accept the insurance company’s first settlement offer?

Not before speaking with an attorney. Early offers are typically lower than a claim’s actual value, and accepting one generally ends your ability to seek more later.

7. What if I don’t have collision coverage, who pays for my car repairs?

If the other driver was at fault, their liability insurance should cover your repairs. If fault is disputed or the other driver is uninsured, your own coverage options and legal options both need to be evaluated.

8. Is it okay to post about my accident on social media?

No. Insurance companies routinely review claimants’ social media for anything that could be used to dispute reported injuries. Set accounts to private and avoid posting about the crash until your claim is resolved.

Injured in Missouri? Mid-America Injury Law offers a free case review with no obligation. Tell us what happened and an attorney will call you back.