Idaho Alcohol and Drugs Test

Operating a vehicle after drinking alcohol or consuming drugs in Idaho is treacherous for you and others and should be avoided at all costs. Alcohol impairs judgment and slows reaction times, making it more difficult to drive safely. Drugs can cause similar effects and is known to cause hallucinations and delusions. Driving under the influence drives up the risk of accidents, injuries, and fatalities. In addition to the risks posed to the driver, others on the road are unwillingly put in harm’s way. Drivers who knowingly decide to operate a vehicle after using drugs or alcohol don’t risk their own safety and health, but also disrespecting the lives of other drivers.

It’s no secret that operating a motor vehicle after using illegal drugs or alcoholic beverages is highly illegal. When it comes down to it, do you really know the details about the laws regarding drugs, alcohol, and driving in Idaho? Our quiz will put you to the test so you can find out. We’ll cover everything from blood alcohol content (BAC) limits to the impact of prescription drugs on drivers. So, whether you’re a responsible driver that’s looking to brush up on the laws in Idaho or a person looking to earn their first Idaho driver’s license our substance abuse test is the perfect tool to test your skills.

Take the Idaho Alcohol and Drugs Test Below

Go ahead and test your knowledge of Idaho alcohol and drug driving laws. Press start to begin.


Alcohol and Drugs Test
10 Questions, No Time Limit
Click "Start" to Begin.

1 / 10

Implied consent means that...

2 / 10

What happens to a person's driver's license if they refuse a blood alcohol test?

3 / 10

For the average person, how long does it take for 12 ounces of beer to clear from your system?

4 / 10

If you mix alcohol and drugs while driving, what are the possible effects?

5 / 10

What should you do before driving after taking a non-prescription drug?

6 / 10

Alcohol as a drug qualifies as a...

7 / 10

After drinking, which of the following does NOT happen?

8 / 10

For the average person, how long would it take for two beers to clear their system?

9 / 10

Which of these factors can influence blood alcohol level (BAC) while drinking?

10 / 10

What is the legal limit of BAC for driver's over 21 years of age?

Your score is

The average score is 81%

More Idaho Drivers Tests

We have put together ten additional tests to help you practice for your Idaho Driver’s License. Click below and get practicing!