What is the legal blood alcohol concentration (BAC) limit for drivers over 21 in Maryland?

In Maryland, the legal maximum blood alcohol concentration (BAC) limit for drivers who are over 21 years of age is 0.08%. This means that if a driver’s BAC is at or above this level, they are considered legally impaired and can face DUI (Driving Under the Influence) charges if caught driving. The 0.08% limit aligns with national standards and serves as a critical guideline for promoting safe driving practices and reducing alcohol-related accidents on the road.

Other possible limits, such as 0.05%, 0.10%, or 0.12%, do not reflect the legal threshold set forth in Maryland for individuals over 21. While different limits may apply in various contexts, such as for commercial drivers or younger drivers who might face stricter regulations, the established limit for the general driving population is firmly set at 0.08%. This threshold is pivotal in the enforcement of drunk driving laws and is designed to deter impairment and enhance road safety.