The suspension period depends on whether you refused a breath test and your prior record
An administrative license suspension (ALS) is separate from any criminal court case — it is a civil penalty imposed by your state's DMV or licensing authority, usually within days of a DUI arrest. The length of the suspension is set by state law and depends almost entirely on two things: whether you refused the breath or blood test, and whether you have prior suspensions or DUI convictions on your record.
Most states impose a suspension of 30 to 90 days for a first refusal or failed test, but some go as high as one year. A second or subsequent offense typically doubles or triples that period. The suspension begins on a specific date — usually the date of arrest or the date the notice is served — and you cannot shorten it by paying a fine or completing a program, though some states allow a hardship license (also called a restricted license) that lets you drive for work or medical appointments during the suspension.
The key distinction is that this suspension is automatic and administrative; it is not a punishment handed down by a judge. It happens whether or not you are convicted of DUI in criminal court, and it can be challenged only through a formal hearing with the DMV or licensing authority, not through a criminal defense attorney alone.
Key Takeaways
- First-time refusals or failed tests typically result in a 30- to 90-day suspension, but the exact length varies by state and whether you refused the test.
- A second or later offense suspension is usually 180 days to one year, depending on your state and how many prior suspensions you have.
- The suspension clock starts on the date of arrest or the date you receive the notice, not the date of your court hearing.
- A hardship or restricted license may allow you to drive for work, school, or medical reasons during the suspension period in many states.
- You can request a DMV hearing to challenge the suspension, but you must do so within a narrow window — usually 10 to 30 days of arrest.
Suspension length for first-time refusals and failed tests
If this is your first DUI-related arrest and you either failed a breath or blood test or refused to take one, your suspension will fall into one of two categories depending on your state's law. Most states impose a 30-day suspension for a failed test and a longer suspension — typically 90 days to one year — for a refusal. A few states treat both the same way and impose 90 days across the board.
Some states add a few days to the suspension period if you were arrested on a weekend or holiday, because the notice period is counted from a business day. Others begin the clock on the date you receive the notice in person or by mail, not the date of arrest. You should receive a written notice from the arresting officer or the DMV that states the exact start date and end date of your suspension.
A handful of states — including California, Texas, and New York — have different rules depending on whether you were under 21 at the time of arrest or whether you were driving a commercial vehicle. Underage drivers often face longer suspensions, and commercial driver's license (CDL) holders face separate, longer suspensions that can affect their ability to work in trucking or other commercial driving roles.
How prior suspensions and convictions extend the suspension period
If you have a prior DUI conviction or administrative suspension on your record, the new suspension will be longer. A second offense typically results in a suspension of 180 days to one year, depending on the state. A third or subsequent offense can result in a suspension of one to three years or even permanent revocation in some states.
The "prior record" clock varies by state. Some states look back 5 years, others 10 years, and a few look back 15 years or longer. A conviction or suspension that falls outside that window does not count toward a second-offense enhancement. You can find your state's lookback period in the DMV handbook or by calling your state's licensing authority directly.
Some states also impose a longer suspension if you were arrested with a passenger under 18, or if your blood alcohol concentration (BAC) was significantly higher than the legal limit (often 0.15 or higher). These enhancements are separate from the prior-record calculation and are added on top of the base suspension period.
When the suspension starts and how to track the end date
The suspension does not begin on the date of your court hearing or the date you are convicted. It begins on the date stated in the notice you received from the officer or DMV — usually the date of arrest or the date the notice was served to you in person. If you were not served in person, the clock may start when the notice is mailed, and some states add a few days for mail delivery.
You should mark the end date on a calendar and keep a copy of the notice in a safe place. The suspension ends at the end of business on the last day of the period. If your suspension is 90 days and it begins on January 15, it will end on April 15 (or the next business day if April 15 falls on a weekend). On the day after the suspension ends, you can drive legally again — but only if you have not been convicted of DUI in criminal court, which may impose its own separate suspension.
If you are unsure of your end date, contact your state's DMV or licensing authority with your driver's license number and the date of arrest. They can tell you the exact date your suspension will lift. Do not rely on memory or a calendar calculation; ask the agency directly.
Hardship and restricted licenses during suspension
Many states allow you to request a hardship license or restricted license that permits you to drive for specific purposes — usually work, school, medical appointments, or court-ordered programs — even while your administrative suspension is in effect. The rules for obtaining one vary widely by state.
Some states grant a hardship license automatically if you request it and meet the criteria (usually proof of employment, school enrollment, or medical need). Others require you to attend a hearing before the DMV or a hearing officer. A few states do not offer hardship licenses at all for administrative suspensions, though they may offer them after a criminal conviction.
If your state offers a hardship license, you will usually need to show proof of financial hardship — such as a letter from your employer stating that you will lose your job if you cannot drive, or proof of enrollment in school or a medical treatment program. You may also be required to install an ignition interlock device (IID) on your vehicle, which requires you to blow into a breathalyzer before the engine will start. The cost of the IID is your responsibility and typically ranges from $60 to $150 per month.
Challenging the suspension through a DMV hearing
You have the right to request a hearing to challenge the administrative suspension, but you must do so within a narrow window — usually 10 to 30 days from the date of arrest or the date you received the notice. If you miss this important date, you lose the right to a hearing and the suspension becomes final.
At the hearing, you can challenge whether the officer had probable cause to stop you, whether the breath or blood test was administered correctly, or whether the test results were accurate. You can also challenge whether the notice was served properly. However, you cannot challenge the suspension based on the facts of the DUI case itself — that is a matter for criminal court. The hearing is limited to the administrative suspension only.
If you lose the hearing, the suspension stands. If you win, the suspension is lifted when ready and your license is restored. Some states allow you to request a hearing by mail or phone; others require you to appear in person. Check your state's DMV website or the notice you received for instructions on how to request a hearing in your state.
What happens after the suspension ends
When the administrative suspension period ends, your driving privileges are restored automatically in most states — you do not need to take any action or pay a fee. However, if you were also convicted of DUI in criminal court, that conviction may impose a separate, longer suspension that begins after the administrative suspension ends or runs concurrently with it.
A criminal court suspension is different from an administrative suspension and is imposed by the judge as part of your sentence. It can be longer, shorter, or the same length as the administrative suspension, depending on your state's law and the judge's decision. Some states allow the judge to waive the criminal suspension if you complete certain programs or conditions, but the administrative suspension cannot be waived.
Before you resume driving, confirm with your state's DMV that your license is clear and that no other suspensions are in effect. You can check your driving record online through your state's DMV website or by visiting a DMV office in person. If there is any doubt, call the DMV directly rather than risk driving on a suspended license.
State-by-state suspension lengths
Suspension periods vary significantly by state. The table below shows the typical first-offense suspension lengths for a failed test and a refusal in a selection of states. Your state may differ, and your specific suspension may be longer if you have prior offenses or other aggravating factors.
| State | Failed Test (First Offense) | Refusal (First Offense) | Second Offense |
|---|---|---|---|
| California | 4 months | 1 year | 1 year (or 2 years with prior in last 10 years) |
| Florida | 6 months | 1 year | 5 years (if prior within 5 years) |
| New York | 6 months | 1 year | 1 year (or longer with prior) |
| Texas | 90 days | 180 days | 2 years (if prior within 5 years) |
| Ohio | 30 days | 1 year | 1 year (or 2-3 years with prior) |
| Pennsylvania | 1 year | 1 year | 18 months (if prior within 10 years) |
| Illinois | 6 months | 1 year | 1 year (or 3 years with prior within 5 years) |
This table is a snapshot and may not reflect the most current law in your state. Laws change, and some states have different rules for different circumstances (such as age, BAC level, or commercial driving). Check your state's DMV website or call the licensing authority to confirm the exact suspension period that applies to your situation.
Frequently Asked Questions
Can I drive at all during an administrative suspension?
Not unless you obtain a hardship or restricted license, which many states offer. A hardship license typically allows you to drive for work, school, medical appointments, or court-ordered programs only. You must request one from your DMV, usually within 30 days of arrest, and you may need to install an ignition interlock device. Some states do not offer hardship licenses for administrative suspensions.
Does the suspension period count toward a criminal court suspension?
Not in most states. The administrative suspension and any criminal court suspension are separate. If you are convicted of DUI in criminal court, the judge may impose an additional suspension that runs after the administrative suspension ends, or it may run at the same time. Some states allow the judge to credit the administrative suspension period toward the criminal suspension, but this is not automatic — ask your attorney or the judge.
What if I miss the important date to request a DMV hearing?
If you miss the important date — usually 10 to 30 days from arrest — you lose the right to challenge the suspension and it becomes final. The suspension will run its full course. You cannot extend the important date or request a hearing after it has passed in most states, so act quickly if you want to contest the suspension.
Does paying a fine or completing a DUI program shorten the suspension?
No. The administrative suspension is a fixed period set by state law and cannot be shortened by paying a fine, completing a program, or any other action. However, completing a DUI education or treatment program may help you obtain a hardship license or may be required by the court as a condition of your criminal sentence.
What happens if I drive during the suspension?
Driving on a suspended license is a separate criminal offense and can result in additional fines, jail time, and a longer suspension. If you are caught, you will face charges in criminal court, and your license suspension may be extended. Do not drive during the suspension period unless you have a valid hardship or restricted license.