Hazmat Test | Wyoming 2025 #1

On our website, we provide FREE practice - CDL hazmat test online! The official exam test consists of several obligatory parts, with all of them checking your knowledge of different blocks of road rules. If you need to obtain a WY CDL hazmat endorsement in 2025, practice as much as possible. Free sample tests published on our website will help you check and improve your knowledge and boost your grades. Please bear in mind that Wyoming requirements for issuing a hazmat endorsement for CDL may vary from those established in other states.

Number of Question 30

Passing Score 24

Number of Tests 20

1 . If you discover that your cargo is leaking, you should:

Touch the leaking material to identify the cargo.

Use shipping papers and labels to identify the leaking cargo.

Assume all the cargo is leaking.

If you discover a leak in a cargo of hazardous materials, identify the materials in question by using the shipping papers, labels, or package location. Do not touch the leaking material.

2 . While driving, shipping papers should be:

Within reach.

In the sleeping compartment.

Hidden under a seat.

While hazardous materials are being transported, shipping papers should either be kept in a pouch in the driver's side door or in another location where the driver is able to easily reach them while their seat belt is fastened. The papers must be clearly visible to anyone who is entering the cab.

3 . If required, ____ identical placards must be placed on a vehicle.

Two

Four

Six

Eight

When hazardous materials placards are required, a vehicle must display four identical placards. A placard should be placed on the front, on the rear, and on both sides of the vehicle.

4 . If a driver stops and leaves their vehicle while transporting hazardous materials, the shipping papers should be:

Carried by the driver.

Left in the front seat of the cab.

Placed in a box under the passenger seat.

If a driver stops and exits their vehicle, the hazardous materials shipping papers must be left on the driver's seat.

5 . If transporting a package that contains radioactive materials, it is important to know that:

Radiation surrounds the package and will pass through to other packages.

The package should be transported in the cab.

The package should be loaded on their side.

Radiation will surround each package of radioactive materials and pass through to all nearby packages. The number of packages that can be loaded together is controlled.

6 . How do you label a hazardous material if the proper label will not fit on the material's package?

The label may be placed on a tag securely attached to the package.

A scannable QR code may instead be attached to the package.

The HazMat label should be reduced in size to fit on the package.

The label may be pasted to the wall of the trailer.

If a hazardous materials label will not fit on a package, it may be placed on a tag that is securely attached to the package.

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2025 Wyoming | Frequently Asked Questions

A CDL Class A license in Wyoming is defined as a commercial driver's license that permits the holder to operate any combination of vehicles with a Gross Combination Weight Rating (GCWR) of 26,001 lbs or more, provided the vehicle(s) being towed have a GVWR of more than 10,000 lbs. This includes tractor-trailers, truck and trailer combinations, and flatbeds.

A Class A CDL license allows the holder to operate a variety of vehicles such as tractor-trailers, truck and trailer combinations, tank vehicles, livestock carriers, and flatbeds. It also includes any combination of vehicles with a Gross Combination Weight Rating (GCWR) of 26,001 lbs or more, if the towed vehicle(s) exceed 10,000 lbs GVWR.

To obtain a Class A CDL in Wyoming, you must be at least 18 years old (21 for interstate driving), possess a valid Wyoming driver's license, and pass a vision test. You'll also need to pass a written knowledge test, a skills test, and the Department of Transportation medical examination. Additionally, you must have a clean driving record and no disqualifying criminal offenses.

In Wyoming, you must be at least 18 years old to qualify for a Class A CDL license for intrastate driving (within Wyoming only). However, to drive a commercial vehicle across state lines (interstate driving), federal regulations require drivers to be at least 21 years old.

No, specific endorsements are not required for a Class A CDL license. However, depending on the type of vehicle you plan to drive or cargo you plan to carry, you may need to obtain additional endorsements. These can include T for Double/Triple Trailers, P for Passenger vehicles, N for Tank Vehicles, H for Hazardous Materials, and S for School Buses.

The Class A CDL skills test in Wyoming encompasses three main parts: the vehicle inspection test, the basic control skills test, and the road test. The vehicle inspection test assesses your knowledge of the vehicle and its parts. The basic control skills test measures your ability to control the vehicle, while the road test evaluates your on-road driving skills.

Yes, there are limitations imposed on Class A CDL license holders. The restrictions depend on the driver's abilities and the type of vehicle they tested in. For instance, if you take your test in an automatic vehicle, you'll get a restriction preventing you from driving a manual. Additionally, if you don't pass the air brakes test, there will be a restriction from driving vehicles with air brakes.

In Wyoming, the Class A CDL written test is typically administered in English. However, some locations may offer the test in Spanish. It's advisable to contact your local Department of Transportation or DMV office to inquire about language accommodations. Note that even if the test is taken in another language, English proficiency is required for road communication.

Yes, accommodations are available for individuals with disabilities taking the Class A CDL written test in Wyoming. You should contact your local DMV office in advance to discuss your needs and make arrangements. Accommodations may include extended time, a separate testing room or use of assistive technology, depending on the nature of the disability.

In Wyoming, if you fail the Class A CDL written test, you can retake it. However, you must wait until the next business day to do so. There may also be a retest fee. It's recommended to review the areas where you struggled before attempting the test again to increase your chances of passing.