Reckless commercial truck drivers pose a severe threat to everyone on the road. When you see a semi-truck tailgating, speeding, weaving through traffic, or engaging in road rage, taking immediate action can prevent a catastrophic accident.
If you witness dangerous behavior, you can file an official safety complaint. This guide walks you through how to report a truck driver to the DOT online, step-by-step, using federal databases.
Filing an official complaint with the Department of Transportation (DOT) creates a permanent record. If that trucking company is sued later, these complaints can be used as evidence of a pattern of negligence.
Step-by-Step: How to File a DOT Complaint Online
The Federal Motor Carrier Safety Administration (FMCSA), an agency under the DOT, manages safety complaints. Follow these steps to report a driver:
To submit a valid complaint, you will need the truck's USDOT number (printed on the driver-side door), the trucking company name, the vehicle license plate, a description of the truck/trailer, and the date, time, and location of the incident.
Go to the official FMCSA **National Consumer Complaint Database (NCCDB)** website. This is the official federal portal where public safety complaints are officially registered and processed.
Select "Safety" as the complaint type. Complete the online form by entering the details of the driver's actions (e.g., speeding, illegal lane changes, or talking on a handheld phone). Be detailed and objective.
If you have dashcam footage of the incident, you can upload it as supporting evidence. Never record video while driving yourself, as this constitutes distracted driving.
What Happens After You Submit?
The FMCSA reviews all complaints. Serious safety complaints are added to the trucking company’s federal safety record. A high volume of complaints can trigger a federal safety audit or inspection of the trucking company, holding them accountable for their drivers' actions.