Maryland MVA Test DUI, Alcohol, and Drug Laws

Question 1

What is the legal blood alcohol concentration (BAC) limit for non-commercial drivers age 21 and over in Maryland?

Accepted Answer

0.08%

Answer

0.05%

Answer

0.10%

Answer

0.12%

Question 2

In Maryland, what BAC level results in a charge of Driving While Impaired (DWI) rather than DUI?

Accepted Answer

0.04% to 0.07%

Answer

0.08% to 0.10%

Answer

0.10% to 0.14%

Answer

Any BAC above 0.05%

Question 3

What is the legal BAC limit for drivers under age 21 in Maryland?

Accepted Answer

0.02%

Answer

0.08%

Answer

0.04%

Answer

0.00% — any alcohol is illegal

Question 4

What does Maryland's 'implied consent' law mean?

Accepted Answer

By driving on Maryland roads you consent to chemical testing if lawfully arrested for DUI

Answer

Police may search your vehicle without a warrant if alcohol is suspected

Answer

You must answer all questions from an officer during a DUI stop

Answer

You automatically lose your license if you are stopped for drunk driving

Question 5

What happens to a Maryland driver's license if they refuse a roadside chemical test after a DUI arrest?

Accepted Answer

A 120-day suspension for a first refusal

Answer

Nothing — refusing is protected by the Fifth Amendment

Answer

An automatic 90-day suspension and MVA review

Answer

A fine but no license action

Question 6

In Maryland, which of the following is true about prescription drugs and driving?

Accepted Answer

Driving while impaired by any drug, including legally prescribed medications, is illegal

Answer

Prescription drugs never impair driving ability

Answer

Only illegal drugs can result in a DUI charge in Maryland

Answer

Drivers are exempt from DUI laws if a doctor prescribed the medication