FMCSA Record-Keeping Requirements: What to Maintain

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A man drives a truck as his digital dashboard displays driver status, documents, and FMCSA Record Keeping Requirements with a warning about an expiring medical certificate.

From driver qualification files (DQFs) to maintenance records and hours-of-service documentation, the Federal Motor Carrier Safety Administration (FMCSA) requires carriers to maintain detailed records across multiple areas of operation. Because of this, recordkeeping plays a critical role in both compliance and day-to-day operations.

Let’s break down what the FMCSA requires and how fleets can ensure record-keeping compliance.

Key FMCSA Record Retention Requirements


During a DOT compliance audit, auditors often start by reviewing your record-keeping. As a result, any missing or incomplete records can lead to:

  • Fines from $1,000 to $11,000 per violation
  • Out-of-service orders that shut down your operation
  • A higher CSA score, which raises insurance costs and can cost you contracts
  • Suspension of your operating authority

You must be able to produce any required record within 48 hours of an FMCSA request.

6 FMCSA Record Keeping Requirements:

1. Driver Qualification Files (DQF)

Every driver you employ needs their own Driver Qualification File before they get behind the wheel. This is the single most audited document category.

What goes in it and how long to keep it:

Employers must retain DQFs for the duration of employment and for 3 years after a driver leaves.

2. Hours of Service (HOS) Records

HOS records prove your drivers aren’t violating driving time limits, one of the most commonly cited violations in the industry.

What to keep and how long to keep it:

  • ELD (Electronic Logging Device) data
  • Supporting documents like fuel receipts, bills of lading, toll records, and dispatch logs
  • Timecards and paper logs

Keep the records for 6 months from the date of each record.

Regulatory source: 49 CFR Part 395

3. Vehicle Maintenance & Inspection Records

You need a paper trail for every vehicle in your fleet. Keep vehicle ID information, including make, model, VIN, and tire size—and maintain the maintenance schedule for the life of the vehicle and for 6 months after it leaves your fleet.

Other FMCSA record-keeping requirements include:

  • Post-trip inspection reports must be kept for 90 days
  • Annual inspection reports must be kept for 14 months
  • Inspector qualification records must be kept for 1 year after they stop inspecting for you

Regulatory source: 49 CFR § 396.3 and 49 CFR 396.11(a).

4. Drug & Alcohol Testing Records

All carriers must have a documented drug and alcohol testing program.

What to keep and key retention periods include:

  • Positive test results, refusals to test, driver evaluations and referrals, annual summaries, administration records, and calibration documents for testing equipment must all be kept for 5 years.
  • Drug and alcohol collection process records must be kept for 2 years.
  • Negative or cancelled test results and random selection records must be kept for 1 year.

Training records for Breath Alcohol Technicians (BATs), Screening Test Technicians (STTs), supervisors, and drivers must be kept indefinitely, plus 2 years after the individual leaves that role

Regulatory source: 49 CFR Part 382

5. Accident Register

Any DOT-reportable crash must be logged in an accident register. A crash is reportable if it results in a death, an injury requiring immediate medical attention, or vehicle damage requiring a tow.

What each entry must include:

  • Date of the crash
  • Location (nearest city/town and state)
  • Driver’s name
  • Number of injuries and fatalities
  • Copies of any accident reports filed with government agencies or insurers

Motor carriers must maintain an accident register for 3 years after the date of each accident.

Regulatory source: 49 CFR § 390.15

6. Insurance & Operating Authority Documents

You must carry proof of financial responsibility that meets FMCSA minimums:

  • General freight: $750,000 minimum liability
  • Hazardous materials: Up to $5,000,000
  • For-hire passenger (16+ seats): $5,000,000

Keep current and past certificates of insurance, cargo insurance docs, and your operating authority (MC/USDOT number) on file.

Regulatory source: 49 CFR Part 387

Quick Cheat Sheet: How Long to Keep What

RecordRetention
Driver application, employer inquiries, road testEmployment + 3 years
Medical certificate, national registry verification, annual qualification review3 years
Entry-level driver training recordsEmployment + 1 year
Driver Investigation History3 years
HOS logs & supporting docs6 months
Vehicle ID & maintenance scheduleLife of vehicle + 6 months
Repair & maintenance records1 year + 6 months
Driver Vehicle Inspection Reports (DVIRs)90 days
Annual inspection reports14 months
Positive drug/alcohol tests, refusals, calibration docs5 years
Drug & alcohol collection process records2 years
Negative drug/alcohol test results1 year
BAT/STT/supervisor training recordsIndefinite
Accident register3 years

*For the official regulations, visit fmcsa.dot.gov, the FMCSA Motor Carrier Safety Planner, and the FMCSA 18-CARAT Record Keeping Handout (March 2022). This post is for informational purposes only and is not legal advice.

A Few Things Worth Knowing

  • Digital records are fully acceptable. As long as they are secure, backed up, and printable on demand, electronic records meet FMCSA requirements.
  • More is better than less. FMCSA sets minimum retention periods. There’s no downside to keeping records longer, and it can protect you if a legal claim surfaces years later.
  • Access matters just as much as storage. Keeping records is only part of the equation. However, if you can’t find and produce them quickly, it can lead to the same consequences as not having them at all.

Simple Tips to Stay Organized

A dropdown menu titled Add File shows Driver Qualification File selected under category options; a notification says, File added: Driver Qualification File for FMCSA Record Keeping Requirements.

Trying to manage FMCSA recordkeeping across spreadsheets, filing cabinets, and scattered emails is where most gaps start. Instead, taking a more structured approach helps keep everything organized, accessible, and up to date.

  • Go digital. Instead of hunting through folders when an auditor arrives, store your DQFs, MVRs, medical certificates, drug test results, and inspection reports in a secure file manager so you can pull them up or print them within minutes.
  • Use automatic reminders. Medical certificates, annual MVR reviews, CDL renewals, and Clearinghouse queries all have deadlines. A driver file manager tracks those expiration dates and alerts you automatically, so nothing slips through
  • Assign owners. Make sure someone specific is responsible for each record type. When responsibilities are clearly assigned, accountability improves and important documents don’t fall through the cracks.
  • Do your own audits. Regular internal reviews of driver files and vehicle records help catch missing or outdated information early. It’s far easier to fix issues proactively than under audit pressure.

FMCSA record-keeping doesn’t have to be overwhelming. Ultimately, it comes down to three things: know what records are required, keep them for the right amount of time, and be ready to produce them within 48 hours.

When you build these habits into your daily operations, you reduce audit stress and keep your team focused on running your fleet.

Ready to simplify the process? Explore how a centralized file manager can help you stay organized and audit-ready.

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*We are not lawyers. Consult with your legal counsel to ensure your processes and procedures meet/ or exceed safety standards and compliance regulations. Please read our legal disclaimer.

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