Key Takeaways

  • The first minutes after a crash are for safety, not documentation. Get clear of immediate danger, address injuries, and call 911 before picking up a camera or a form.
  • Collect the other party's information, photos, and witness contacts while you're still at the scene. Many of these cannot be recovered once you leave.
  • Notify your company safety contact and insurer promptly. Late notification can complicate the claim process independently of what actually happened.

Safety first, documentation second

Check yourself for injury. Then check any passengers. If the vehicle can be exited safely, assess whether others involved need emergency attention and call 911 for injuries, fire, or a vehicle blocking a live lane that cannot be moved.

If the truck is stable and not creating an additional hazard, leave it in position until authorities arrive. Vehicle position is evidence. If you must move for safety — out of a live traffic lane, off a bridge — note where the truck was before you moved it and photograph the new position immediately.

What to collect at the scene

The other driver's full name, license number, vehicle registration, insurance company, policy number, and a contact phone number. If the other vehicle is commercial, note the carrier name and DOT number from the truck's door placard. Photograph rather than handwrite where possible — a phone photo of a license is more accurate than a transcribed version.

Get the police agency, officer name, and report number before you leave. The full report takes days; the number lets you request it. If police don't respond, ask dispatch whether your jurisdiction requires a self-filed crash report.

Witness information and photographs

Ask any bystanders whether they saw the incident. Get a name and phone number and note where they were standing. Witnesses leave — sometimes before police arrive. A number noted in your phone is recoverable; a witness who drove away unidentified is not. Don't ask what they think happened. Collect contact information only.

Photograph the scene before anything moves: both vehicles from multiple angles, skid marks, road conditions, traffic control signs, and cargo if visible. Start wide to establish context, then move to medium and close shots of damage. Take more than you think you need.

After you leave the scene

Preserve dash cam footage before the retention window closes. Write down your account of what you observed while memory is fresh — not an assessment of fault, just the sequence of what you saw and did, in order.

Keep a single folder for the incident: police report, photos, witness notes, your account, claim correspondence, and any coaching or review documentation that follows. A scattered set of files is harder to work with when the claim moves forward.

What has a window and what can wait

Post-accident steps vary significantly in urgency. Some — scene photos, other-party information — are only available in the next few minutes. Others can be completed over the following days. Treating every step as equally urgent leads to either rushed action on things that could wait or missed deadlines on things that couldn't.

WhenActionWhy the window is real
At the scenePhotos, other-party info, witness contacts, police report numberVehicles move, witnesses leave, road conditions change — this window closes when you drive away
Same dayDriver factual statement; notify safety contact about dash cam footage; notify insurerMemory is most accurate immediately; most continuous-loop systems overwrite within 24–72 hours; many policies require prompt notice
Within 3 daysELD records and telematics data export; police report requestSome ELD and telematics platforms have rolling overwrite schedules shorter than most people assume
Within 7 daysPolice report copy; repair estimate if vehicle damaged; complete claim file organizedClaim handling and follow-up requests move faster when the file is already assembled

Post-accident drug and alcohol testing has separate time requirements under 49 CFR 382.303 — those windows are measured in hours, not days. Confirm whether testing applies with your safety contact immediately.

Step-by-step checklist

  • Check for injuries and call emergency services when needed.
  • Move only when it is safe and lawful to do so.
  • Collect driver, carrier, vehicle, witness, police, cargo, and insurance details.
  • Take wide, medium, and close photos before conditions change.
  • Preserve notes, photos, video, and documents under company policy.

Evidence Handling

Preserve original files whenever possible. Record where each file came from, who handled it, and when it was shared.

Do not delete, modify, trim, or overwrite evidence because it seems unhelpful. Follow company policy, insurer instructions, and any legal hold process.

Legal Boundary

This is general information only. It is not legal advice and does not tell you how to handle a claim, lawsuit, investigation, subpoena, legal hold, or evidence dispute.

Rules and duties can vary by jurisdiction, company policy, contract, and facts. Ask a qualified professional when a decision could affect a driver, claim, or case.

Source Notes