Wyoming
CDL Practice Test

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Use this free site to practice for the Wyoming CDL test. You can take these practice test questions as many times as you like. Topics covered in the practice tests include gross weight, hazmat transportation, air brakes and pre-trip inspection Class A rules. You will be presented with 40 questions and you must answer 34 questions correctly to pass.  There is a 50 minute time limit.  You may not go back once you answer a question.  Click the "Start Quiz" button below to begin.  Good luck!

1 / 40

How do you know when your brakes are fading?

2 / 40

Why are you required to take an exam about air brakes?

3 / 40

You should have the fifth wheel plate greased as recommened because:

4 / 40

Which trailer is more likely to roll over when pulling 3 trailers?

5 / 40

What are the 3 methods for securing a second trailer before coupling?

6 / 40

When using turn signals, which of the following should be avoided?

7 / 40

Select the true statement about seeing ahead.

8 / 40

You should follow behind other vehicles ______when traveling under 40 mph.

9 / 40

With most hazardous materials, you may park within 5 feet of the road briefly, if your work requires it. The materials that are the exception and do not allow parking this close to the road are:

10 / 40

This carries hydraulic fluid or air to the wheel brake assemby.

11 / 40

What should the driver pay special attention to when driving smaller tanks?

12 / 40

The average person requires how many hours of sleep per 24 hour period?

13 / 40

How far before a railroad crossing should you stop your bus?

14 / 40

Select the true statement about converter dollies:

15 / 40

Which of the following hazard classes utilizes a transport index in order to determine how much of it can be loaded on a single vehicle for transport?

16 / 40

You should____in order to inspect the coupling.

17 / 40

Select the portion of the combination vehicle that is most likely to turn over suddenly when pulling a double trailer:

18 / 40

Animals and human foodstuffs should not be loaded in the same vehicle with?

19 / 40

Select the best description of a baffle tank:

20 / 40

What is the next step after securing the bus when you have an unruly child on board?

21 / 40

Which of these statements about speed management and braking is true?

22 / 40

To inspect the______you should pump the pedal 3 times and hold it down for 5 seconds while making sure the pedal doesn't move during those 5 seconds.

23 / 40

When inspecting the ______you are making sure that the lines and hoses are not chafed, cut, pinched, or dragged against tractor parts.

24 / 40

In the slide mechanism of the sliding fifth wheel, this object should have no missing pins or be loose when fully engaged.

25 / 40

The trailer height is correct for connecting a converter dolly to a second or third trailer when:

26 / 40

When this item is missing or loose, movement may occur between the fifth wheel assembly and the frame.

27 / 40

Which seats must have a seat belt:

28 / 40

How often should you check the cargo you are transporting?

29 / 40

Select the answer that is not a part of the braking process when driving a tractor-trailer combination vehicle that has ABS:

30 / 40

Which of the following factors is NOT used to determine your safe speed when going down a long steep downgrade?

31 / 40

What should you hear when you have the hand valve on and are testing the trailer brakes by opening the service air line at the back of the trailer?

32 / 40

What handling effect will baffles have?

33 / 40

How do you hook a combination to a second trailer without spring brakes and without using wheel chocks?

34 / 40

Select the factor that is known to cause brakes to fail or fade. (more than one answer may be correct, but select only one)

35 / 40

You should adjust all the outside left and right side flat mirrors to see:

36 / 40

You should_____when an emergency requires you to quickly stop your tanker.

37 / 40

For emergency braking when driving a double trailer and having to use your brakes to avoid a collision is to:

38 / 40

What should you do before you begin to couple?

39 / 40

The best way to describe a dual air brake system is:

40 / 40

Should the air pressure in the service air tanks fall below____the driver must be alerted via warning mechanism in the truck cab.

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CDL Category Practice Tests

CDL Practice Test

How To Get A Wyoming Commercial Drivers License

Age
To be eligible for a CDL in Wyoming, applicants must meet the following age eligibility requirements.

  • Be at least 18 years old to operate a commercial vehicle intrastate (within Wyoming only).
  • Be at least 21 years old to operate a commercial vehicle interstate (outside of Wyoming).

 

Medical and Physical
Wyoming CDL applicants must be medically certified that they are physically fit to operate a commercial vehicle and pass a vision test. Applicants must have at least 20/40 vision with both eyes.

Applicants are required to submit the following documents.

  • (Form FSCDL-705) Wyoming Commercial Driver License Application
  • (Form MCSA-5876) Medical Examiner’s Certificate (An FMCSA-approved physician must complete this document.)

Disqualifications and Driving Record
Drivers who have had their licenses revoked, suspended, denied or canceled are not eligible for a CDL in Wyoming. Applicants can be disqualified for having multiple licenses.

Endorsements

  • H – Hazmat Vehicles
  • N – Tank Vehicles
  • P – Passenger Vehicles
  • S – School Bus
  • T – Double or Triple Trailer
  • X – Combination Tank Vehicles and Hazmat Vehicles

Hit the Open Road

Wyoming CDL License Test Tips

Knowledge Test
All Wyoming CDL applicants must pass the general knowledge test prior to taking the skills test. To pass the Wyoming test, applicants must score 80 percent or higher. Applicants who require additional endorsements must pass additional tests and pay the required fees.

Skills Test
The Wyoming skills test can be taken 14 days after applicants pass the knowledge test. It includes a pre-trip vehicle inspection, basic control skills and on-road driving. Applicants must pass each section.

Military CDL Waivers
Military veterans and current military members can apply to have the skills exam waived if they meet the requirements.

To qualify for a waiver, applicants must:

  • Be currently enlisted in the military.
  • Possess a valid Wyoming driver’s license.
  • Have operated a commercial vehicle as part of their military duties within the past 12 months.
  • Have been recently discharged from the military.
  • Submit (REV 2016) Application for Military Skills Test Waiver.

Additional Information

Information on the Wyoming Department of Transportation

The Wyoming Department of Transportation provides oversight for CDL regulations in Wyoming. To get more information contact them via:

Website: http://www.dot.state.wy.us/home/driver_license_records/commercial-license.html

Phone: 307.777.4800 option #4

 

Additional Wyoming CDL Helpful Links

Please use the links below to access Wyoming CDL testing resources and to learn more about practice driving tests for the state of Wyoming.