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The High Road™ Online CDL Training Program

The Most Effective CDL Test Preparation Course On The Planet

This program is 100% free for everyone!
  • Intro
  • Overview
  • Features
  • Testimonials
  • Tips/Advice

The High Road™ Online CDL Training Program Is Pure Awesomeness

We're not pulling any punches. We're going to say it like it is. This is the highest quality, most comprehensive online CDL training program ever created. As if that wasn't awesome enough, it also happens to be unconditionally free for everyone to use.

Our program has a ton of incredible features, and it's really user friendly. So grab a cup of coffee and strap yourself in because you're going to be blown away when you see what we have in store for you!

The Entire CDL Manual And Beyond

Our CDL training program has the entire CDL manual built right in. That alone will prepare you for all of the required written exams including the CDL learner's permit and all of the endorsement exams. Now that's pretty fantastic in itself, but as experienced drivers, we knew that wasn't nearly enough. No way.

Because passing the CDL exam isn't the real test. The real test begins when you're sitting behind the wheel of an 80,000 pound rig, and we want to make sure you have the knowledge it takes to survive out there in the trucking industry. So we've gone beyond the CDL manual and built several sections ourselves full of critical knowledge that will prepare you for a great start to your trucking career.

Who Designed This Training Program?

This training program was designed and built with the help of professional drivers, including certified CDL instructors with decades of safe driving experience. These experienced professionals know exactly what it takes to pass the CDL exams and become safe, productive drivers out on the road.

Our CDL training program has proven to be so effective that is has gone viral in the trucking community essentially overnight! We are blown away with the positive response to this program, and you're going to be amazed at how well it's put together. Take a couple minutes to browse the features, testimonials, and tips before you sign up and get going!

Features Of The High Road Training System

Includes The Complete CDL Manual & More

We've built the entire CDL manual right into our training system. But we didn't stop there! We've added several sections of our own to this training program so you'll be prepared for all of the written exams and life on the road.

This training system was built by experienced drivers and trainers who know there's a lot more to life on the road than what the CDL manual covers. We've added our own sections covering Logbook Rules and Weight & Balance so you'll be ready to tackle some of the toughest aspects of life in the trucking industry.

Sophisticated Review System

Repetition is the key to memorizing large amounts of information. By continuously analyzing your scores on each question as you progress through the program, our review system will determine which questions you are having the most trouble with.

These high priority questions will be repeated as many times as is necessary to reinforce the correct answers. This system is capable of determining each person's strengths and weaknesses and gives you continued reinforcement where you need it most.

Intelligent Halt System

Yellow Peterbuilt on the highway

When we find that you are beginning to struggle, we temporarily stop giving you new materials and have you review the questions you're having the most trouble with.

What would be the point of feeding you new materials if you're having trouble with what we've given you so far? The point is to learn the materials, not just fly through the program as quickly as possible.

If you miss a particular question too many times or your overall average drops below 85% we will help you review the areas you're struggling with until we see you're ready to continue on to new materials.

Dynamically Built, Interactive Quizzes

tractor trailer driving down the road

The multiple choice quizzes given on each page include questions from the page being loaded and review questions from pages you've already completed. The order of the questions and answers are randomized, and the answers to review questions from previous pages can be lookup up in an instant.

The quizzes are designed to work as a tool to help reinforce the information, not simply as a way to test your knowledge. We don't want you guessing at the answers, because guessing isn't learning. In fact, guessing can inhibit learning by reinforcing an incorrect answer.

When taking a quiz, the answer to each question can be quickly found in the content of the page, or in the case of review questions, with the click of a link which reveals the answer. This allows you to quickly find the correct answer, reinforces the information, and saves tons of precious time trying when having to look something up.

Complete The Materials In Any Order At Your Own Pace

We've designed our training program to be very flexible. You can complete the course materials in any order at your own pace. Simply jump to a different section of the program when you're ready for a change of pace.

The optimal experience means being able to work on the materials you're interested in learning at the moment, and working when you feel fresh and ready to take on a challenge. Instead of forcing everyone to work on the same materials at the same pace, our program allows you the flexibility to choose the materials you're working on and set your own schedule.

Even our review system and halt mechanism have been designed to adjust to your preferences. You can take the course in any order you like and we'll send the proper review questions from sections you've already completed. If you begin to struggle, we'll halt your progress and force a review of the materials before allowing you to move on.

Insights, Tips, And Suggestions Built In

Throught the program you'll find important tips, insights, and suggestions wherever you see the purple question mark () to help you understand the materials better and gain an understanding for how that knowledge will fit into the overall picture.

Not all information is created equal. Certain bits of information may be critically important to the safe operation of the vehicle, and some information will almost certainly show up on the CDL exam. We want to go beyond just teaching the information. We want you to understand why this information is so important and how it will affect your CDL testing and your career in the trucking industry.

What People Are Saying About The High Road Training System

"My own experience with the course itself was nothing short of amazing. To come into the course with absolutely no prior knowledge of the subject, and to be able to grasp the information, understand it, and retain it, has taken quite a bit off stress off me. Now I know that when I do enroll in a school, I can focus on the driving aspects, and not have to worry about the classroom side of things.

Being able to study at my own pace and in my own time was extremely helpful to me. Being able to see what areas I was having difficulty with, and being able to spend more time on those sections was so beneficial. The way the information is broken down and presented topic by topic keeps the course from being overwhelming, and the layout of the program itself is condusive to a variety of learning styles."

- Ahmalia

tractor trailer

"My experience so far has been fantastic. It is set up in such a way that it learns and adapts to what the student needs to pay closer attention to. If the program notices you need to go over a certain subject again, it will halt you for a review so that you dont continuously get a subject wrong.

I love the way it pulls refresher questions from other parts of the course that you have already covered. It reinforces the information needed to not only pass the permit test, but engrains it so it almost becomes second nature.

After studying for a week, and taking the practice tests here for the basic info needed to obtain a CDL learners permit, I can consistantly pass the practice tests for General Knowledge, Air Brakes, Combination Vehicles, Doubles and Triples, and Passengers at my State DMV. My lowest score so far is 94%.

I feel that anyone who doesn't use this before attending a school or taking their permit test is wasting a valuable asset. Before taking the course, I was lucky if I had gotten anything above 68% by just studying the manual alone.

Thanks again Brett. I'm gonna pass this on to anyone who is looking to get their CDL."

- Skip

Hi Brett,

I just want to say thank you for putting online such a valuable resource.

I used your CDL training course to study for my CDL, and when I took my written tests the DMV administrator was amazed as I finished the test faster than anyone she had ever had in her facility, and with the highest scores she had ever seen. I took all of my endorsements (Hazmat, Doubles - Triples, Tanker, and Air Brakes) all in one sitting and without hesitation I knew all of the answers. Some were tricky and not in the Colorado Manual (which I had also read) however because of the knowledge I had gained from your course I was able to logically figure out the answers.

I can honestly say that had I simply read the CDL manual I would have struggled to pass the test at all. I am convinced your course made all the difference. I went in prepared and knew what to expect and how to answer.

Thanks again Brett. I'm gonna pass this on to anyone who is looking to get their CDL."

- Tom Cooper

I wanted to share something that just made me pat myself on the back today... I am currently attending the FFE Driving Academy (Now KLLM). Today was our final written exam for the school, tomorrow we go take the DPS written tests. Once the class tests were graded, our instructor told me that in the more than two years the school had been open and with all the hundreds of students that had gone through the program, I was the third person EVER to get a perfect score on all 5 written exams.


Darn right I'm proud of myself, but I didn't do it alone. I can't express enough how helpful The High Road Training Program is, and can't thank Brett and TruckingTruth enough for putting it together.

- Joseph

"I think that the program is great! I love the way the halt feature works if it feels you're having a lot of trouble or just guessing, and the way the review system reinforces learning by re-introducing material in the form of review questions.

Even with the limited amount that I've completed thus far, I feel as if I was much more prepared when I began my schooling, and was amazed by the amount of material covered at school that I already knew just from having done this program here!"

- Rob "Moe Rhonic"

"My stress was easily cut in half by taking TruckingTruth's High Road online CDL course. I've taken many courses online and never have I seen a better product that can produce better results! I have fond memories spending endless hours studying. It was simple, clear, and so well thought out. I have absolutely nothing to criticize.

If I were to try and put a price tag on it, $250-450 easily! You and your Team of Truckers, which I can now say I legitimately am one, are the greatest!"

- Jay

"I have taken several courses via computer (Navy, private/instrument pilot exams, and teacher courses) and this incorporates all of the best of each. It is obvious you have spent an incredible amount of time bringing all of this information together.

Great job!"

- Larry

Understanding The Review System

The High Road Training Program™ will continuously adjust to your strengths and weaknesses as you work your way through. Each page of the program has its own set of questions. Along with those questions you'll see a mix of review questions from pages you've already completed. These review questions were not selected at random. We track your scores throughout the program and choose the questions you're struggling with the most, and those are the ones you'll be reviewing.

For instance...say you're ready to begin page 10. Before page 10 loads we calculate your scores on every question you've done so far, including all review questions, and decide which questions you need the most help with right now. Those high priority questions from the previous 9 pages will be loaded along with the questions from page 10.

So you don't have to keep track of what you're learning well and what you need help with - we're already doing that for you. Just work your way straight through the program and focus on getting every single question correct. We'll feed you the review questions you need the most help with throughout the program.

Do Not Guess At The Answers - Look Them Up!

Consider the quizzes at the end of each page to be a learning tool as opposed to a way of testing your knowledge. Repetition is the key to learning a large amount of materials, and the quizzes will help reinforce the correct information time and time again.

Keep in mind that your goal is to learn the materials, and guessing is not learning. In fact, guessing wrong will reinforce the incorrect answer, requiring extra repetitions of the correct answer to force the incorrect answer out of your mind.

So when taking the quizzes, please look up the correct answers and shoot for a perfect score on every quiz. With every review question you will see a link that will say "This is a review question. Click here to look up the answer". Please do it! Do not guess at the answers. We've put that link there so you can quickly and easily look up the answer. We want you to look it up. It's not a weakness or a failure on your part to have to look up the answer - that's a victory! Getting a question wrong is the only failure. So shoot for a perfect score on each quiz by looking up the correct answers each and every time. You'll learn the materials better and get through the program more quickly.

The High Road Online CDL Training Program

Our High Road Online CDL Training Program is a complete CDL test preparation course. It has everything you'll need to pass the CDL permit exam, the endorsement exams, and prepare for the start of CDL training:

  • The entire CDL manual is built right in and split into small sections
  • A few multiple choice questions follow each section
  • Score tracking and progress reports throughout the program
  • A review system helps you learn by reinforcing the correct answers
  • A friendly and easy to use interface makes it a breeze to use

We've found a way to teach you the entire CDL manual faster and easier than you thought possible. By breaking it down into small sections and reviewing the questions several times you'll be well prepared for your CDL exams!

Random Questions From The High Road™ CDL Training Program

Review Questions - Click On The Picture To Begin...

These Questions Are From The Illinois CDL Manual

How will wet roads affect your stopping distance?
  • Wet roads have little effect on stopping distance
  • Wet roads can double stopping distance
  • Wet roads can decrease stopping distance by washing away oil and other foreign liquids from the roadway surface
  • Wet roads can triple stopping distance
This is a review question from page 20 - click here to look up the answer

Quote From Page 29 Of The CDL Manual:

It will take longer to stop and be harder to turn without skidding when the road is slippery. You must drive slower to be able to stop in the same distance as on a dry road. Wet roads can double stopping distance. Reduce speed by about one-third (e.g., slow from 55 to 35 mph) on a wet road. On packed snow, reduce speed by half or more. If the surface is icy, reduce speed to a crawl and stop driving as soon as you can safely do so.

A complete stop is required at a railroad crossing when:
  • Stopping before a railroad crossing is never allowed
  • The nature of the cargo makes a stop mandatory under state or federal law
  • All commercial vehicles are required to stop at all railroad crossings
  • Commercial vehicles only need to stop at railroad crossings without gates
This is a review question from page 26 - click here to look up the answer

Quote From Page 38 Of The CDL Manual:

A complete stop is required at a grade crossing when:

  • The nature of the cargo makes a stop mandatory under state or federal regulations.
  • Such a stop is otherwise required by law.
What is the cargo's center of gravity?
  • The overall length of the cargo after being loaded into the trailer.
  • The average height of the cargo above the trailer floor.
  • The distance from the front of the trailer to the center point of the cargo.
  • The center point of the cargo's weight.
This is a review question from page 114 - click here to look up the answer

Quote From Page 0 Of The CDL Manual:

The center of gravity location of the cargo is the center point of the cargo's weight. In other words, if all of the cargo in your trailer was one solid block, the center of gravity would be the point that the entire block would balance upon like a teeter totter.

TruckingTruth's Advice:

Sometimes you will load 22 pallets that all weigh the same. That makes it simple to determine the center of gravity. But often times you'll have a mixed product and you'll have to look over what's being put on the truck so you can get the weight of the cargo roughly centered between the drive axles and trailer tandems.
Which of the following hazardous materials is a bus allowed to transport?
  • All of these can legally be carried on a commercial bus
  • Small-arms ammunition
  • Emergency shipments of medical drugs or chemicals
  • Hospital supplies
This is a review question from page 37 - click here to look up the answer

Quote From Page 56 Of The CDL Manual:

Buses may carry small-arms ammunition, emergency shipments of drugs, chemicals and hospital supplies. You can carry small amounts of some other hazardous materials if the shipper cannot send them any other way.

TruckingTruth's Advice:

Even if you don't plan to obtain a passenger endorsement for your CDL, you will still be required to have a basic understanding of some general rules and regulations for transporting passengers.

When transporting division 1.1, 1.2, or 1.3 explosives, the carrier must provide a driver with instructions that include which of the following?
  • Nature of the explosives transported
  • Names and telephone numbers of people to contact (including carrier agents or shippers)
  • Precautions to take in emergencies such as fires, accidents, or leaks
  • All of these must be included
This is a review question from page 74 - click here to look up the answer

Quote From Page 102 Of The CDL Manual:

Papers for Division 1.1, 1.2 or 1.3 Explosives A carrier must give each driver transporting Division 1.1, 1.2 or 1.3 (Class A or B) explosives a copy of Federal Motor Carrier Safety Regulations (FMCSR), Part 397. The carrier also must give written instructions on what to do if delayed or in an accident. The written instructions must include:

  • Names and telephone numbers of people to contact (including carrier agents or shippers).
  • Nature of the explosives transported.
  • Precautions to take in emergencies such as fires, accidents, or leaks.

Drivers must sign a receipt for these documents.

You must be familiar with and have in your possession while driving:

  • Shipping papers.
  • Written emergency instructions.
  • Written route plan.
  • Copy of FMCSR, Part 397.
What are the two most common tandem slider rail hole spacings, and roughly how much weight is transferred per hole?
  • 4 inches apart - 250 pounds per hole
    6 inches apart - 400 pounds per hole
  • 4 inches apart - 450 pounds per hole
    6 inches apart - 200 pounds per hole
  • 6 inches apart - 350 pounds per hole
    8 inches apart - 550 pounds per hole
  • 6 inches apart - 250 pounds per hole
    10 inches apart - 500 pounds per hole
This is a review question from page 113 - click here to look up the answer

Quote From Page 0 Of The CDL Manual:

The two main hole spacings you'll find are 4 inches and 6 inches. You can estimate that you will move 250 pounds per hole for 4 inch spacing, and 400 pounds per hole for 6 inch spacing.

TruckingTruth's Advice:

There will be some variance here, but generally speaking these are very good estimates and they work very well. You'll learn to recognize the spacing by glancing at them eventually, but in the beginning you might want to measure quick so you know how far to slide the tandems.
What is the maximum allowable air loss for a single vehicle with the service brake applied?
  • No more than 3 psi in 1 minute
  • No more than 6 psi in 1 minute
  • No more than 4 psi in 1 minute
  • No more than 5 psi in 1 minute
This is a review question from page 45 - click here to look up the answer

Quote From Page 66 Of The CDL Manual:

Test air leakage rate: With a fully-charged air system (typically 125 psi), turn off the engine, release the service brake, and time the air pressure drop. The loss rate should be less than 2 psi in 1 minute for single vehicles and less than 3 psi in 1 minute for combination vehicles. Then apply 90 psi or more with the brake pedal. After the initial pressure drop, if the air pressure falls more than 3 psi in 1 minute for single vehicles and more than 4 psi for combination vehicles, the air loss rate is too much. Check for air leaks, and repair before driving the vehicle. Otherwise, you could lose your brakes while driving.

TruckingTruth's Advice:

You really need to memorize the allowable air leakage rates. This will very likely come up on your written exam and will come up again during the pre-trip exam. Here's what you should memorize (create flash cards if you have to).

With the service brakes released (not depressing the brake pedal):

  • Air loss rate should be less than 2 psi in 1 minute for a single vehicle.
  • Air loss rate should be less than 3 psi in 1 minute for combination vehicles (vehicles with a trailer).

With the service brakes depressed (pressing the brake pedal):

  • Air loss rate should be less than 3 psi in 1 minute for a single vehicle.
  • Air loss rate should be less than 4 psi in 1 minute for combination vehicles (vehicles with a trailer).

Be sure to have that memorized. Very important!!

When experiencing rapid tire failure, such as a blowout, you should do all of the following except:
  • Hold the steering wheel very firmly until you come to a complete stop
  • Use the "stab braking" method
  • Stay off the brake and slow down very gradually
  • Once stopped, visually check all tires as well as any damage flying tire debris may have cause to your vehicle
This is a review question from page 29 - click here to look up the answer

Quote From Page 44 Of The CDL Manual:

Hold the steering wheel firmly - If a front tire fails, it can twist the steering wheel out of your hand. The only way to prevent this is to keep a firm grip on the steering wheel with both hands at all times.

  • Stay off the brake - It is natural to want to brake in an emergency. However, braking when a tire has failed could cause loss of control. Unless you are about to run into something, stay off the brake until the vehicle has slowed down. Then brake very gently, pull off the road and stop.
  • Check the tires - After you have come to a stop, get out and check all the tires. Do this even if the vehicle seems to be handling all right. If one of your dual tires goes, the only way you may know it is by getting out and looking at the tires.

TruckingTruth's Advice:

Having a tire blowout is very likely to occur during your driving career. When a blowout occurs, it's important to stay calm. Most accidents from tire blowouts occur due to drivers becoming spooked and overreacting. Stay calm and don't make any sudden or erratic movements. After the initial blowout, do not use your brakes. Allow the vehicle to slow down very gradually and once you're sure you have full control of the vehicle, start using gentle brake pressure and find a safe location to pull over.

Never go into the roadway to remove tire debris. If the debris is causing a traffic hazard, notify authorities about the situation and warn other truckers by using a CB Radio, if equipped..

Which of the following do not have to be checked during the pre-trip inspection exam?
  • High-beam headlights
  • Brake lights
  • Reflectors
  • All of these things must be checked
This is a review question from page 82 - click here to look up the answer

Quote From Page 118 Of The CDL Manual:

Lights/reflectors: Check that all external lights and reflective equipment are clean and functional. Light and reflector checks include:

  • Clearance lights (red on rear, amber elsewhere)

  • Headlights (high and low-beams); taillights

  • Turn signals

  • 4-way flashers

  • Brake lights

  • Red reflectors (on rear) and amber reflectors (elsewhere)

Note: Checks of brake turn signal and 4-way flasher functions must be done separately.

TruckingTruth's Advice:

While it may get a bit repetitive, during the pre-trip exam you need to point out and identify every light and reflector on both the truck and the trailer. Make sure all lights and reflectors are functioning properly, are clearly visible, properly mounted and secured, and not cracked or broken.

What is the purpose of Air Storage Tanks?
  • They are used to transport air from the tractor to the trailer on combination vehicles
  • They are used to hold compressed air for the air brake system
  • They are used to supply air to the emergency brakes in the event of an air compressor failure
  • They are used to supply air to the air compressor
This is a review question from page 41 - click here to look up the answer

Quote From Page 62 Of The CDL Manual:

Air storage tanks are used to hold compressed air. The number and size of air tanks vary among vehicles. The tanks will hold enough air to allow the brakes to be used several times even if the compressor stops working.

TruckingTruth's Advice:

In an air brake system, emergency brakes naturally want to activate. It is the air pressure which holds the emergency brakes back and keeps them from activating. Therefor, air is not required for emergency brakes to function. Rather, if air is depleted from the air tanks, the emergency brakes will automatically engage.

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About Us

TruckingTruth was founded by Brett Aquila (that's me!), a 15 year truck driving veteran, in January 2007. After 15 years on the road I wanted to help people understand the trucking industry and everything that came with the career and lifestyle of an over the road trucker. We'll help you make the right choices and prepare for a great start to your trucking career.

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Becoming A Truck Driver

Becoming A Truck Driver is a dream we've all pondered at some point in our lives. We've all wondered if the adventure and challenges of life on the open road would suit us better than the ordinary day to day lives we've always known. At TruckingTruth we'll help you decide if trucking is right for you and help you get your career off to a great start.

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