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

The legal blood alcohol content (BAC) limit for drivers over 21 in Arkansas is set at 0.08%. This standard aligns with nationwide norms, as many states adopted this limit to promote road safety and reduce alcohol-related accidents. When a driver's BAC reaches this level or higher, they can be charged with driving while intoxicated (DWI).

Establishing the limit at 0.08% reflects extensive research indicating that impairment significantly increases at this level, affecting a person's ability to operate a vehicle safely. The legal implications of exceeding this limit underscore the seriousness of drinking and driving, with significant penalties that can include fines, license suspension, and even jail time. Thus, adhering to this BAC limit is crucial for ensuring both personal safety and the safety of others on the road.