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Post-Accident Action Checklist: What to Do in the First Hour

Post-Accident Action Checklist: What to Do in the First Hour

The exact order of steps to take right after a collision, from safety to documentation, before anyone leaves the scene.

Tools & Resources Region: Global Updated July 2026 By the True Motion Auto editorial team
Quick answer

In order: check for injuries and call emergency services if needed, move vehicles out of traffic if safe, call the police to file a report, exchange information with the other driver(s), photograph everything, and get witness contact details — all before discussing fault or leaving the scene. Report the incident to your insurer within 24-48 hours, even for minor damage, since delayed notification can complicate a claim later.

At a glance — the first-hour order of operations

StepPriority
Check for injuries, call 911/emergency servicesImmediate, before anything else
Move vehicles out of traffic if safe to do soImmediate
Call police to file a reportWithin minutes
Exchange info + photograph sceneBefore anyone leaves
Notify your insurerWithin 24-48 hours

Step 1: Safety first

Check yourself and passengers for injuries before anything else. If anyone is hurt, or the vehicles are blocking traffic in a dangerous spot, call emergency services immediately. Turn on hazard lights and, if you have them, set out reflective triangles or flares a safe distance behind the vehicles, especially at night or on a highway shoulder.

Step 2: Move vehicles if it's safe

If the vehicles are driveable and it's safe to move them, pull to the shoulder or a nearby lot to get out of traffic — in most jurisdictions this doesn't affect fault determination for minor accidents and significantly reduces the risk of a second collision. Leave vehicles in place only if moving them isn't safe or if local law requires leaving them for police documentation (rules vary by location).

Step 3: Call the police

File a police report even for what looks like minor damage — many jurisdictions require it above a certain damage threshold or for any injury, and having an official report significantly strengthens your insurance claim regardless of legal requirement. Get the report number and the responding officer's name before they leave.

Step 4: Exchange information

  • Full name and contact details of all drivers involved
  • Insurance company and policy number for each vehicle
  • License plate and vehicle identification (make/model/colour) for all vehicles involved
  • Driver's license number if the other party is willing to share it

Step 5: Document everything

  1. Photograph all vehicle damage from multiple angles
  2. Photograph the overall accident scene, including road position, traffic signals, and skid marks if visible
  3. Photograph license plates of all vehicles involved
  4. Note the date, time, weather, and road conditions
  5. Photograph any visible injuries (with the injured person's consent)

Step 6: Get witness information

Ask anyone who saw the accident for their name and phone number before they leave — independent witness statements can be decisive if fault is disputed later, and witnesses rarely stick around long once the immediate scene clears.

What NOT to do at the sceneWhy
Admit fault or apologize in a way that implies liabilityCan be used against you even before an investigation is complete
Leave before exchanging informationCan constitute a hit-and-run in many jurisdictions, even for minor damage
Negotiate a cash settlement on the spot to "avoid the hassle"Skips documentation that protects you if injuries or damage surface later
Post details or photos on social media before your claim is settledCan complicate the claims process or be used out of context

After the scene: notify your insurer

Report the accident to your insurer within 24-48 hours, providing your photos, the police report number, and a factual account of events. See the Insurance Claim Process Guide for what happens next and typical settlement timelines.

Watch out

This checklist is educational guidance, not legal advice. Requirements for reporting to police, moving vehicles, and fault rules vary by state, province, and country — check your local regulations, and consult a professional for injury or disputed-fault situations.

Frequently asked questions

Should I move my car after an accident?
If it's driveable and safe to do so, yes — moving out of traffic reduces the risk of a second collision, and in most places doesn't affect fault determination for minor incidents.
Do I need to call the police for a minor fender bender?
Many jurisdictions require a police report above a certain damage threshold or for any injury, and having one strengthens your insurance claim even when it's not strictly required.
What should I photograph at an accident scene?
All vehicle damage from multiple angles, the overall scene, license plates, road/weather conditions, and any visible injuries.
Is it okay to apologize at the scene of an accident?
Avoid statements that could be interpreted as admitting fault — stick to factual descriptions and let the police report and insurers establish liability.
How soon do I need to report the accident to my insurer?
Within 24-48 hours in most cases, even if the damage looks minor — delayed reporting can complicate the claims process.

Sources & further reading

Figures, prices and policy details were current at the last-updated date above. Automotive pricing, incentives and regulations change frequently — verify time-sensitive details with the linked primary sources. Read our editorial policy and fact-checking standards.