Supervisor Reasonable Suspicion Training
DOT requires every supervisor of CDL drivers to complete at least two hours of reasonable-suspicion training — 60 minutes on drug use and 60 on alcohol misuse (49 CFR 382.603). Ours is led by instructors with law-enforcement backgrounds, delivered online or in-person, for one supervisor or a team.
DOT requires supervisors of CDL drivers to complete two hours of reasonable-suspicion training (49 CFR 382.603) — 60 minutes on drugs, 60 on alcohol. We deliver it, led by ex-law-enforcement instructors.
Before a supervisor can send a driver for a reasonable-suspicion test, DOT requires that supervisor to be trained to recognize the signs — and without a trained supervisor, you can't order the test at all. This is the training that makes reasonable-suspicion testing possible, and it's required for everyone who supervises CDL drivers.
What the training covers
At least 60 minutes on the physical, behavioral, speech, and performance indicators of drug use, and at least 60 minutes on the indicators of alcohol misuse — the two hours DOT requires under 49 CFR 382.603, taught to the standard.
Taught by people who've seen it
Our sessions are led by instructors with backgrounds in law enforcement and years of real-world experience recognizing impairment — so your supervisors learn what the signs actually look like, not just what a slide says.
Online or in-person, one or many
Train a single new supervisor online, or bring us in for your whole team. Either way, each supervisor leaves documented as trained to the DOT standard.
Key Features
Meets 49 CFR 382.603
The full two-hour DOT reasonable-suspicion training requirement.
60 min Drugs + 60 min Alcohol
The signs and symptoms of drug use and alcohol misuse, taught to the standard.
Online or In-Person
For a single new supervisor or your whole team.
Law-Enforcement Instructors
Led by instructors with law-enforcement backgrounds and real-world experience.
Completion Documented
Each supervisor documented as trained, for your records and audits.
$250 Per Session
Up to 15 attendees per session.
Compliance Requirements
Compliance Requirement
The requirement — 49 CFR 382.603
Any person designated to supervise CDL drivers must receive at least 60 minutes of training on the signs and symptoms of drug use and at least 60 minutes on the signs and symptoms of alcohol misuse, used to determine whether reasonable suspicion exists to require a test.
Why it matters
A reasonable-suspicion test can only be ordered on the determination of a trained supervisor. Without the training, the determination — and any test based on it — is not defensible.
Documentation
We document each supervisor's completion, so you have proof of training on file for an audit.
Frequently Asked Questions
Anyone designated to supervise CDL drivers. DOT requires the training before a supervisor can make a reasonable-suspicion determination.
At least two hours — 60 minutes on the signs of drug use and 60 minutes on the signs of alcohol misuse, as 49 CFR 382.603 requires.
Both. We deliver it online for a single supervisor or in-person for your whole team, whichever fits your operation.
A reasonable-suspicion test can only be ordered on a trained supervisor's determination. Without the training, the determination and any test based on it are not defensible.
$250 per session, for up to 15 attendees. Consortium and contract rates available.
Related Services

FMCSA Clearinghouse Services
As your C/TPA, we run the FMCSA Drug & Alcohol Clearinghouse for you — company registration, driver enrollment, pre-employment full queries, annual limited queries, and violation reporting. For consortium members, the pre-employment query is part of getting a driver into your pool. $35 per query.

Driver Qualification File (DQF) Management
Driver qualification files are one of the most-cited findings in a DOT audit. We manage every DQF for every driver on our own software — tracking each document, alerting before anything expires, and monitoring the MVR and medical card for expiration — so your files are always inspection-ready.

Motor Vehicle Records (MVR) Services
We pull and review motor vehicle records from every state a driver has been licensed — at hire and annually, as DOT requires — flag disqualifying offenses, and file the review in the driver's qualification file. $20 per driver plus state fees at cost.
Get your supervisors trained to the DOT standard — online or in-person, led by law-enforcement pros. Then you can act on reasonable suspicion.
Contact our compliance specialists to learn how we can help your fleet stay compliant.
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