Do truck driving schools do drug testing? The Truck Drivers Association (2023)

If you thinkbecome a truck driveryou may be wondering, "Do truck driving schools do drug testing?" The answer is yes. Before driving a commercial motor vehicle (CMV), all prospective drivers must pass a Department of Transportation (DOT) drug test.

Because commercial motor vehicles are often bulky and difficult to manoeuvre, truck drivers must be alert and careful when driving. By controlling marijuana, cocaine, opiates, amphetamines and methamphetamines, as well as PCP, the driving school ensures that future drivers do not pose a danger to themselves and others on the road. Drug testing keeps truckers and other drivers safe on the road by ensuring that drivers of large motor vehicles remain alert, aware and out of danger.

Drug testing requirements for truck driving schools

Before you can drive a commercial motor vehicle, you must pass a truck driving school or pass a pre-employment drug test provided by your employer. Truck driving schools such as TDI conduct these tests even before enrolling in their training program to ensure that all prospective drivers are drug-free. This rule applies to those with a Commercial Driving License (CDL) or learner permit.

When you enroll in the CDL program, you should also expect random drug testing throughout the year to ensure that you and other drivers stay sober and harmless throughout the year. Also, whether you are a trainee or a licensed driver, you should definitely take a drug test after any car accident. These measures protect you, other drivers and company assets by ensuring that illegal substances have no place in transport. To keep you and others safe on the road, the Department for Transport requires drug testing for many transport workers. Over the last few decades, the Federal Automobile Safety Administration has been successfulDOT rules for every CDL driver.


Do truck driving schools do drug testing? The Truck Drivers Association (1)

Do truck driving schools do drug testing? everything you need to know

DOT drug test control tracesfive different typeslek:

  • marihuana
  • cocaine
  • Opioids, including opiates and codeine
  • Amphetamines and methamphetamines
  • Phencyclidine, also known as PCP
  • heroine

While some states have legalized marijuana for medical and recreational use, the U.S. Department of Transportation (DOT) prohibits its use at the federal level. This means that you cannot drive a commercial vehicle even if you have legally obtained marijuana in your system. However, there are exceptions to prescription drugs. If the doctor prescribes the drug and confirms that it will not affect your ability to drive, you will not be penalized. However, remember that it is important to inform the driving school of the prescribed drugs so that they do not suspect you of illegal activities.

In addition, the tests also showed a blood alcohol content of over 0.02 percent, meaning it was very important that the driver did not drink before the test.

While the DOT requires driving schools and trucking companies to test for these substances, some employers may test for other drugs.

(Video) Marijuana, CBD oil and drug testing for the DOT physical and CDL medical card

When and how do driving schools conduct drug tests?

One of the first things people want to know iswhen they have to do an anti-doping testWhile working as a truck driver. Employers must receive DOT-approved negative test results before allowing drivers to drive CMVs on public roads.

But that's not the only time a driver has been drug tested. After starting work, employers must randomly test employees throughout the year to ensure that truckers are drug-free.

CMV drivers are also investigated after an accident, depending on the type of accident, whether the driver received an official ticket, and whether there is reason to suspect that the driver was drinking or using drugs while on the job.

Do truck driving schools do drug testing? The Truck Drivers Association (2)

Types of drug tests in truck driving schools

Truck driving schools run several different drug tests, the most common being a urine test

urine drug test

While there are several different types of drug tests, the DOT now requires a urine test before being hired as a CMV driver. tanauthorized collection point, new drivers must verify their identity with a valid photo ID and place a urine sample in the collection container.

(Video) Compliance with DOT Drug & Alcohol Testing Rules is The Law

During urinalysis, you will collect a urine sample in a sample container. After the container is handed over to the officer, the urine sample will be tested for narcotics and prescription drugs.Collection center staff will then check the color and temperature of the urine and seal the samples in the two bottles with adhesive tape. Each bottle is tested by a different method and a test result is only reported as positive if both tests are positive.If you test positive, you will not be able to continue the program and receive the CDL. So, if you are flagged for a substance you have not ingested, be sure to request additional testing right away.

Hair follicle drug test

Although the hair follicle test is less common than the urine test, it can detect drug use for up to three months. This makes it much more reliable than a urine test. Although follicular drug testing does not meet the federal requirements for truck drivers,Employers can use these types of testsSelf-employment condition.However, a hair follicle test is much more expensive than a urine test, so it is less common.Traces of illicit substances from 90 days ago may show up on these drug tests.

In 2015, the Fixing American Surface Transportation (FAST) Act included a provision that allows the Department of Health and Human Services (DHS) to develop guidelines by which the DOT can accept hair follicle testing as an approved method in addition to urine testing. Last year, a law regulating the Ministry of Internal Security was passedmove forward as plannedThese guidelines are listed.

The push for bubble testing follows efforts by transportation companies to further reduce drug use and improve road safety, as bubble testing covers longer periods of time. However, the move to replace urinalysis with hair testing was controversial, with some critics arguing itpoint out inaccuraciesand biases in the process.

What happens if I fail my driving school drug test?

But what happens if a driver fails a drug test before or during employment? The employee must immediately discontinue CMV service and must go to the DOTBack to the work process, which includes frequent testing and supervision by addiction specialists. The process lasts 12 months, so finding a job during this time is extremely difficult and impossible.

(Video) Drug and Alcohol Testing for CDL Drivers from

People who test positive for drugs or alcohol, and anyone who refuses a DOT drug test, will be required to take a return to work test.

In addition, returning drivers who test positive for drugs will be reported to the Drug and Alcohol Information Clearinghouse, an online database maintained by the Federal Motor Vehicle Safety Administration (FMCSA). This database provides employers and government agencies with critical information on drug and alcohol violations by truck drivers. All employers must check the clearing house list before hiring a new driver, and some companies may refuse to hire you if your name is on the list.

How does the TDI truck driving school conduct drug tests?

Because safety is so important, drug and alcohol tests are routine for truck drivers. On the road, you are responsible not only for yourself, but also for the safety of other drivers and your load. Therefore, exceptInstructions in the classroom and at the shooting range, TDI offers drug screening and DOT testing - getting you ready for the road.

It's important to know when, why, and how the shipping company conducts drug testing so you'll be ready to go as soon as you receive your CDL.

call usIf you have questions about TDI or want to register.

(Video) Oral Drug Testing For Truck Drivers!


Earn your CDL Level A with our friendly, supportive CDL training program. Train with experienced instructors - a range of well-paying, secure job options with benefits for eligible graduates. Earn $700 to $1,000 a week and start working as a truck driver. Get started today by filling out the form below. We look forward to hearing from you!


What is the most common drug test for truck drivers? ›

The most common drug test administered to truck drivers is the 5 panel drug test. This urine test checks for THC, Opiates, PCP, Cocaine, & Amphetamines.

How many truck drivers have failed drug test? ›

Over 40,000 commercially licensed truck drivers failed federally mandated drug screens for marijuana in 2022, and many did not reapply to return to work, according to statistics compiled by the Federal Motor Carrier Safety Administration's Drug & Alcohol Clearinghouse, a branch of the US Department of Transportation.

What happens if you fail a DOT drug test twice? ›

What if I fail the drug test twice? Failing two DOT drug or alcohol tests typically means you failed random testing or a reasonable suspicion test and a follow-up test. If you fail follow-up testing, you must start the Return to Duty Process all over again.

How far does trucking companies go back on hair follicle drug test? ›

While urinalysis can reveal drugs used in the past one to three days, hair testing can uncover repeated drug use up to 90 days.

Do local CDL drivers get drug tested? ›

What CDL Drivers Need to Know. DOT drug and alcohol tests include: Pre-employment – An employer must receive a negative drug test result before permitting a CDL driver to operate a CMV. (§382.301).

What is the most common drug test for programs? ›

The urine test is the most common form of drug and alcohol testing. It may be conducted as part of pre-employment screening, randomly, or post-accident by employers, especially for employees in certain occupations. Currently, urinalysis is the only testing method approved for federally-mandated testing.

Is it hard to get a job after failing a DOT drug test? ›

If you fail or refuse a pre-employment DOT drug test, it will hinder your ability to get a safety-sensitive job. You will have to complete the DOT Return to Duty (RTD) process with a qualified DOT Substance Abuse Professional (SAP) before applying for work.

What percentage of truck drivers are on drugs? ›

Limited research indicates that substance misuse may be a problem for some truck drivers. In an analysis of self-reported studies, truck drivers reported using alcohol, amphetamines, marijuana, and cocaine. One recent analysis of data found that 27.6% of truck-driving respondents consumed drugs.

How common is it to fail a drug test? ›

How Often Do People Fail Drug Tests? In 2019, the percentage of US drug test failures reached 4.5%—the highest rate in 16 years. Drug-testing experts say the COVID-19 pandemic has likely accelerated some substance abuse and is contributing to the current failed drug test rates.

How do you clear a failed DOT drug test? ›

The return-to-duty process will require you to: Be evaluated by a DOT-certified substance abuse professional (SAP). Complete the recommended course of treatment or education, at your own cost. Pass a follow-up drug and alcohol test, and submit to random testing for at least the next 12 months, up to 60 months.

Can you fight a positive DOT drug test? ›

The only way to return to a safety-sensitive position after a positive DOT drug test is to work with a qualified DOT SAP. This person will evaluate your circumstances and recommend treatment or education for you to complete.

Is it better to refuse a DOT drug test? ›

Refusal to Test Becomes a Violation in the FMCSA Clearinghouse. If you refuse a DOT drug test, the employer is required by DOT regulations to enter that as a violation into the FMCSA Clearinghouse. This violation would prompt you to have to complete the RTD process to return to safety-sensitive work.

Does vinegar clean hair follicles? ›

Apple cider vinegar has antibacterial and antifungal properties, making it great for cleansing and removing product build up that often clogs follicles, cleansing the scalp and enabling the hair to grow.

Can I refuse a hair follicle test? ›

Can you refuse a hair follicle drug test? While it is technically possible to refuse a hair follicle drug test, employers and other organizations can refuse employment or other opportunities if a test is not taken. It is important to note that refusing a test may be viewed as an admission of drug use.

What kind of drug test does Schneider Trucking do? ›

Schneider has long used hair follicle testing on drivers, in addition to the required urine testing. One of the other carriers in the Trucking Alliance did a study that showed that in 2021, hair testing found evidence of drug use in 7,159 applicants, but over 6,400 of those cases passed urinalysis.

What drugs will make you fail a DOT drug test? ›

DOT drug tests require laboratory testing (49 CFR Part 40 Subpart F) for the following five classes of drugs:
  • Marijuana.
  • Cocaine.
  • Opiates – opium and codeine derivatives.
  • Amphetamines and methamphetamines.
  • Phencyclidine – PCP.
Jul 22, 2021

Are DOT drug tests observed? ›

Most DOT drug tests are not observed. However, return-to-duty and follow-up drug tests must be directly observed. The collector will also observe a test if there are signs of tampering.

How do I know if I passed my drug test? ›

How do you know if you passed a pre-employment drug test? If the drug test results are returned as negative that means no evidence of the substance was detected in the specimen. If the test shows a positive result, that generally means evidence of the substance was detected.

How far back does a urine test go? ›

Drug testing specimen types

Illicit substances are detectable for only five to 10 days in urine; whereas, hair drug tests can detect drug or alcohol use for up to 90 days. Blood testing is very accurate, but costly and invasive. It does have a shorter detection period (minutes to hours), however.

How long does Delta 8 stay in your system? ›

Because their structures are similar, delta-8 is expected to stay in the body for the same amount of time as delta-9 THC. For occasional users, this could be as little as 2 to 5 days. For regular users, it could be up to 15 days.

What is the most detailed drug test? ›

The 13-panel drug test screens for commonly misused prescription drugs and illegal substances including Amphetamines, Barbiturates, Benzodiazepines, Cannabinoids, and more.

How to refuse a drug test? ›

If you anticipate that an employee may refuse to either take a drug test or sign a written warning, be sure to have a witness available. Document what the refusal is (and why), date it, and include both the witness and your signatures. Also, be sure that your company policy abides by local, state, and federal laws.

How long does a failed drug test stay on the Clearinghouse? ›

Driver violation records will be available in the Clearinghouse for five years from the date of the violation determination, or until the violation is resolved through the successful completion of the return-to-duty (RTD) process and follow-up testing plan, whichever is later.

How long does a failed DOT drug test take? ›

Negative drug screen results are generally available 24 – 48 hours after the specimens are received at the laboratory. Non‐negative results typically take 3‐5 business days from the time the specimen arrives at the laboratory.

Which drug is most likely found in drivers? ›

After alcohol, marijuana is the drug most often found in the blood of drivers involved in crashes.

What drugs do truckers use to stay awake? ›

One of the most common medications truckers take is amphetamines. These types of drugs usually cause someone to become stimulated, excited, or even euphoric. While some amphetamines can be prescribed legally (such as Adderall and Ritalin) it doesn't necessarily mean those who take those drugs are using them legally.

Is there really a truck driver shortage? ›

Truck Driver Shortage in US + Canada

Statistics show that there is a shortage of truck drivers since the year 2019. Currently, Canada reports being short around 25,000 truck drivers while the US reports a whopping shortage of around 60,000 drivers. This is predicted to increase over the next few years.

What is the most common false positive drug test? ›

Amphetamine (more on this below) and methamphetamine are the most commonly reported false positive.

Can you retake a failed drug test? ›

While you have the right to request a retest at your own expense when you fail a pre-employment drug test at your own expense as described above, you do not have a right to retake a pre-employment drug test. Instead, if you dispute the results, your original sample will be retested.

Can you fail a drug test if you don't pee enough? ›

If you fail to provide a sufficient amount of urine when directed, and it has been determined, through a required medical evaluation, that there was no adequate medical explanation for the failure, it may be considered a refusal to test. When you report for testing, you must make an attempt to provide a specimen.

How do you explain a positive drug test? ›

If a drug test result is positive, it means that one or more drugs were found in amounts that suggest drug use or misuse. Positive tests require follow-up testing because they may be wrong (false positives). The follow-up test is usually a test that provides more accurate results.

Who is exempt from the Fmcsa clearinghouse? ›

Drivers who perform only FTA-regulated safety-sensitive functions are exempt from Part 382, including the Clearinghouse requirements, as are their employers. These drivers and employers are subject only to the alcohol and/or controlled substances testing requirements of Part 655.

Will alcohol make you fail a DOT drug test? ›

You may test positive if the breath alcohol level is 0.4 or more. You will be barred from returning to work especially in a safety-sensitive position.

What happens if you fail a DOT drug test 3 times? ›

What happens if I fail my DOT drug test? If you fail your DOT regulated drug test, DOT regulations require your employer to immediately remove you from performing any DOT safety-sensitive job. There may be other consequences, too, like losing your certification or license.

What is the DOT rule 49? ›

(1) You must immediately direct the employee to provide a new specimen under direct observation (either an oral fluid specimen or a urine specimen under direct observation). (2) You must not attach consequences to the finding that the test was invalid other than collecting a new specimen under direct observation.

How much does a DOT SAP program cost? ›

On average, the SAP evaluation process can cost between $400 to $500. Drug tests average between $30 to $60 dollars each. The minimum SAP and follow-up testing program can cost an employer or the driver, depending on the company policy of who pays for the program, to be at least $700 for the first year.

What is the difference between a drug test and a DOT drug test? ›

DOT tests almost always use urine specimens, while non-DOT drug tests may use urine, saliva, or hair based on the state's regulations. DOT testing uses a document called the Federal Drug Testing Control and Custody Form (CCF). In non-DOT testing, each state, employer, or drug testing company can develop its forms.

Is refusing a drug test the same as failing? ›

A driver's refusal to submit to a drug or alcohol test is generally equivalent to testing positive to a drug or alcohol test.

What's the difference between a non-DOT drug test and a DOT drug test? ›

DOT testing can reveal the use of alcohol, opiates, marijuana, cocaine, PCP, amphetamines, and methamphetamines. Non-DOT testing looks for the presence of barbiturates, methadone, quaaludes, benzodiazepines, and propoxyphene.

How do you detox hair follicles fast? ›

How to Detox Your Hair at Home
  1. Mix ½ cup of bentonite clay powder with ½ cup of aloe vera gel and ½ cup of apple cider vinegar.
  2. Apply throughout the hair making sure every strand is covered.
  3. Pop on a shower cap and leave in for 20-30 minutes.
  4. Rinse thoroughly.

Can baking soda detox hair? ›

As a natural clarifying agent, baking soda for hair works to clean strands by gently removing buildup and giving the overall head a detox.

Does baking soda clean your hair follicles? ›

Works As A Scalp Scrub

The powdery particles of baking soda assist in exfoliating i. It helps unclog follicles and promote scalp health. the scalp, helping to scrub off the dead skin cells and debris from it.

What religion is against hair follicle testing? ›

Religious opposition to testing hair for drugs

Sikhism is not only a major world religion but Sikhs represent “tens of thousands” of U.S. truckers, the groups told FMCSA.

What can mess up a hair follicle test? ›

Although hair follicle testing is an accepted form of drug testing, the results of this test can be affected by a variety of factors, including environmental exposures, hair composition, use of hair products, and even hair color.

What do employers look for in a hair follicle test? ›

Hair testing.

Drug-testing hair is a simple and noninvasive way to detect drug use over a greater length of time, most effective when testing for regular use of drugs such as cocaine, methamphetamines and opiates. These drugs can become undetectable in urine after three to four days.

How do most trucking companies drug test? ›

The only acceptable testing method for DOT-required screening is urinalysis. The most common is a standard 5-panel test that checks for the presence of drug metabolites for marijuana, cocaine, amphetamines, opiates, and phencyclidine (PCP).

What drug do truck drivers take? ›

How common is drug use among truck drivers? According to the American Addiction Centers, drug use among truck drivers is relatively high. Because truck drivers must stay awake for long periods of time, some of the common drugs of choice are cocaine and amphetamines.

How are hair follicle tests done? ›

A hair follicle drug test can take place in a healthcare setting or laboratory, a workplace, or at home. During the test, the tester will remove a small hair sample close to a person's scalp and send it to a laboratory for overnight testing.

What type of drug test does Swift use? ›

Yes, they do urine and hair test.

Does May trucking hair test? ›

They only do urine testing.

What do truck drivers soak their toothpicks in? ›

Truck drivers – who are among the drugs most popular users – often soak their toothpicks in liquid methamphetamine, which gives them a mild dose as they chew on it while driving down the road.

What is the most common drug found in drivers? ›

After alcohol, marijuana is the drug most often found in the blood of drivers involved in crashes. Tests for detecting marijuana in drivers measure the level of delta-9-tetrahydrocannabinol (THC), marijuana's mind-altering ingredient, in the blood.

How much hair do they cut off for a hair follicle test? ›

Hair is collected as close to the scalp as possible, near the hair's root, to provide information about recent drug use. A standard sample of hair is around 1.5 inches, although in some cases a longer sample may be collected for additional history of drug use and misuse.

Does DOT accept hair follicle test? ›

Large fleets have long used hair testing for pre-employment, catching 5 to 10 times more drug users than industry standard urine testing. However, currently these positive results cannot be released to the drivers record per DOT regulations or included in the CDL Clearinghouse database as they are non-DOT drug tests.

What drugs show up on test? ›

Drug tests commonly test for:
  • Alcohol.
  • Amphetamines, including methamphetamine.
  • Barbiturates, such as phenobarbital and secobarbital.
  • Benzodiazepines, such as alprazolam or clonazepam.
  • Cocaine.
  • Marijuana (THC)
  • Opioids and opiates, such as heroin, codeine, oxycodone, morphine, hydrocodone, and fentanyl.
  • Phencyclidine (PCP)
Jun 7, 2022

What are 3 drugs the hair follicle drug test can detect? ›

Hair drug testing can test for drugs and substances such as Benzodiazepines, Cannabis, Cocaine (incl. Crack Cocaine), Ecstasy (MDMA), Ketamine, Mephedrone (M-Cat), Methadone, Methamphetamine (incl. Amphetamine), and Opiates (incl. Heroin).

What kind of drug test does Schneider do? ›

Schneider has long used hair follicle testing on drivers, in addition to the required urine testing. One of the other carriers in the Trucking Alliance did a study that showed that in 2021, hair testing found evidence of drug use in 7,159 applicants, but over 6,400 of those cases passed urinalysis.

Does JB Hunt do hair test? ›

Does jb hunt do hair testing for random drug tests? And are these automatic termination? Yes they do.

Does Schneider trucking require hair follicle test? ›

For truck drivers, Schneider performs a hair follicle drug screen and a DOT-mandated urine analysis.

Does Roehl Trucking do a hair follicle test? ›

Random DOT drug testing at any time. No. Legally, refusing a drug test is the same as testing positive. A hair follicle test is done.


1. Local Truck Driving School Testing For Drugs
2. What TRUCKING Companies Don’t Do HAIR FOLLICLE Test | #Reaction Marijuana
(The Recruiter Call Channel 📞)
3. How to cheat a drug test
(Not an Undercover Cop)
4. Coming To Maverick Transportation Part IV Agility, Drug, DOT Tests Craig Ryan 1-23-18
(Craig Ryan)
5. I Failed a Random DOT Drug Test…Now What? The SAP Program
(Over the Road)
6. Drug testing during the DOT physical?
(Easy DOT Physicals)


Top Articles
Latest Posts
Article information

Author: Dr. Pierre Goyette

Last Updated: 05/09/2023

Views: 6068

Rating: 5 / 5 (70 voted)

Reviews: 93% of readers found this page helpful

Author information

Name: Dr. Pierre Goyette

Birthday: 1998-01-29

Address: Apt. 611 3357 Yong Plain, West Audra, IL 70053

Phone: +5819954278378

Job: Construction Director

Hobby: Embroidery, Creative writing, Shopping, Driving, Stand-up comedy, Coffee roasting, Scrapbooking

Introduction: My name is Dr. Pierre Goyette, I am a enchanting, powerful, jolly, rich, graceful, colorful, zany person who loves writing and wants to share my knowledge and understanding with you.