Repeat DUI Offense: What Changes?
Facing a second or third DUI? Here's a general look at how repeat offenses are typically treated differently and why counsel matters more.
Look-back periods determine what counts as 'prior'
Most states use a 'look-back' period, often a number of years, during which a previous DUI counts toward enhanced penalties for a new offense. Older convictions outside that window may not count the same way, depending on the state.
Penalties generally scale up with each offense
Repeat offenses typically involve increased potential penalties compared to a first offense, and thresholds for mandatory minimums, longer license actions, or required interlock devices are more common at the second and third offense level.
Some states treat repeat offenses as more serious charge levels
Depending on the state and number of priors, a repeat DUI may be charged differently than a first offense, sometimes involving different court procedures or classifications.
Interlock device requirements are more common for repeat offenders
Ignition interlock devices, which require a breath sample before a vehicle will start, are frequently required for repeat offenders as a condition of license reinstatement, sometimes for an extended period.
This is where experienced counsel often matters most
Because the stakes and complexity increase with each offense, and because prosecutors often treat repeat cases more seriously, having an attorney who specifically understands your state's repeat-offense rules can meaningfully affect the outcome.