What is the legal BAC limit for DUI in Maryland?

In Maryland, the legal blood alcohol concentration (BAC) limit for driving under the influence (DUI) is 0.08 grams per deciliter (g/dL). This threshold is established to help define impaired driving. A BAC of 0.08 g/dL indicates that a person has consumed enough alcohol to significantly affect their ability to operate a vehicle safely.

Reaching this level of BAC can impair judgment, coordination, and reaction times—critical skills for safe driving. Law enforcement in Maryland uses this standard as a benchmark when assessing drivers suspected of being under the influence, making it paramount for drivers to be aware of this limit in order to avoid potential legal repercussions and ensure safety on the roads.