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Thomas Radney, Jason Jackson

The 10-year lookback: How past DUIs affect new charges

On Behalf of | Aug 20, 2026 | DUI

If you are facing a new DUI charge in Alabama, the date of an earlier conviction can significantly affect the penalties you face. The state generally looks back 10 years when deciding whether an earlier DUI conviction increases the penalties for a new offense. The key is not when your earlier arrest happened. The court looks at whether your prior conviction occurred within 10 years of the date of the current offense.

How does the 10-year lookback work?

This rule can include DUI convictions from several jurisdictions. For this calculation, the state can count convictions from Alabama, an Alabama municipality, another state or territory or a municipality in another state or territory.

Even if your earlier DUI arrest happened more than 10 years ago, the conviction may still count if its date falls within the lookback period.

What penalties can repeat convictions bring?

As more prior convictions count, the possible penalties become more serious. Examples include:

  • Second conviction: At least five days in jail or 30 days of community service.
  • Third conviction: At least 60 days in jail. You must serve that 60-day minimum; a judge cannot suspend it or allow probation instead.
  • Fourth or subsequent conviction: A Class C felony when the applicable prior convictions fall within the 10-year lookback period.

These are only some of the consequences state law provides. Repeat convictions can also bring fines, license restrictions and ignition interlock requirements, which may require you to use a breath-testing device before starting your vehicle.

When does the 10-year limit not apply?

There is an important exception. If you have a previous felony DUI conviction, any later DUI conviction is a felony regardless of how long ago the earlier felony occurred.

Understand what your record may mean now

Gathering records from your prior DUI cases can give you a clearer picture of what may affect your current charge. An attorney can review the relevant dates and convictions, determine what may count under Alabama’s lookback rules and explain the potential penalties as you consider your next steps.

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