For many drivers, a DUI arrest is a legal problem. For a commercial driver, it is a payroll problem. The license in your wallet is the reason there is money in the account at the end of the month, and a Florida DUI arrest puts a one year disqualification of the commercial privilege on the table before you have seen a courtroom, spoken to a prosecutor, or had a single piece of evidence tested.
I represented a commercial driver in that position. His suspension was set aside and he kept his CDL. What follows is how this side of a Florida DUI case works, because the part that decides whether a commercial driver keeps working is usually finished within a few weeks of the arrest, and many folks never realize it was happening.
One arrest, two cases, and only one of them happens in a courtroom
A Florida DUI arrest starts two separate cases on two separate clocks.
The first is the criminal case, the one everyone pictures. It runs through the county court at the pace of the docket, and it can take months.
The second is administrative, run by the Department of Highway Safety and Motor Vehicles. It has nothing to do with guilt, there is no judge and no jury, and it moves fast. Its only subject is your driving privilege. For a CDL holder, it is also the case that decides the commercial privilege, which is to say the job.
The two run independently, and winning one does not automatically win the other. A Final Order in the administrative case says as much on its face: the decision has no bearing on a DUI trial. That cuts both ways, and it is the reason the administrative case deserves its own attention instead of being treated as a formality that will sort itself out later.
Yes, a DUI in your personal car can cost you your CDL
This is the single most common thing commercial drivers get wrong, and the mistake is understandable, because the intuition runs the other way. You were off the clock. You were in your own vehicle. The truck was parked at the yard.
None of that separates the two. Section 322.64 of the Florida Statutes reaches a CDL holder who is arrested while operating or in actual physical control of a motor vehicle, and a motor vehicle includes the car you drive to the grocery store. The federal rule behind it, 49 C.F.R. 383.51, has a column in its disqualification table written specifically for a first conviction or refusal while operating a vehicle that is not a commercial motor vehicle, and the disqualification there is the same one year.
The commercial privilege is treated as a professional credential. Conduct that puts it at risk is counted wherever it happens.
How long a Florida CDL is disqualified after a DUI
The federal table sets the periods and Florida applies them.
A first offense carries a one year disqualification. That covers driving under the influence as defined by state law, operating a commercial vehicle with an alcohol concentration of 0.04 or higher, and refusing a lawful alcohol test.
A first offense committed while operating a commercial vehicle that requires hazardous materials placards carries three years.
A second major offense, in any combination and in a separate incident, carries a lifetime disqualification.
Look closely at that 0.04 number. Behind the wheel of a commercial vehicle, the alcohol concentration that matters is half the 0.08 that applies to everyone else. A commercial driver can be under the limit for a passenger car and over the limit for the truck at the very same reading.
You have ten days, and the citation in your hand is the notice
Section 322.2615 gives a driver ten days from the issuance of the notice of suspension to demand a review hearing. The uniform traffic citation the officer hands you typically serves as that notice, and as a temporary permit for the same ten days.
That is the entire window. Let it close and the suspension takes effect without anyone examining the evidence, without a hearing, and without the Department having to prove anything at all. For a commercial driver, the disqualification rides along with it.
I want to be precise about why this matters more than it sounds. The ten days are not a deadline to resolve the case. They are the deadline to ask for the chance to contest it. Miss the request, and there is no case left to fight. If you want to see where your own dates fall, we built a ten day license tool that maps the deadline against the date on your citation.
Formal review is the hearing worth having
Once the demand is filed on time, there are two paths. An informal review is decided on paper, which means the Department reads its own documents and the driver has no ability to test them. A formal review is a live evidentiary hearing where witnesses can be subpoenaed, where the officer and the breath test operator can be questioned under oath, and where a record gets built rather than accepted.
For a commercial driver, the formal review is the one to choose. When a year of your working life is on the table, a paper review conducted by the same agency that issued the suspension is not the venue for it.
Here is the part that surprises many folks. At that hearing the burden is not yours. The Department must show by a preponderance of the evidence that sufficient cause exists to sustain the suspension. The driver does not have to prove innocence, sobriety, or anything else. The Department has to put its evidence into the record, meaning the charging documents, the affidavits, and the breath test paperwork, and then carry its burden with what it put there. When it does not, there is nothing left for the suspension to stand on.
The hardship license trap that catches commercial drivers
There is an option that sounds excellent and is, for a commercial driver, usually a mistake.
Florida law lets a driver who has never had an administrative suspension, has never been disqualified, and has never been convicted of DUI apply right away for a restricted driving privilege. It is quick, and it gets you back on the road in days. Section 322.271 sets it out.
The catch sits in two places. First, accepting that reinstated privilege is deemed a waiver of the right to formal and informal review. You have traded away the hearing, and with it the only chance to invalidate the suspension outright. Second, and this is the part that ends careers, section 322.64 provides that a business or employment purposes license does not authorize the driver to operate a commercial motor vehicle.
Read those two together and the shape of the trap is clear. A commercial driver who takes the quick hardship route ends up with a license that will carry him to the grocery store but not to work, and he has given up the hearing that might have erased the suspension and the disqualification along with it. The choice that felt like the fast solution is the one that locks in the year.
I am not saying that option is wrong for everyone. For a driver whose living does not depend on the commercial privilege, it can be a sensible trade. For a CDL holder the math is different, and it is worth understanding before signing anything at a counter.
What happened in this case
My client was a commercial driver facing an administrative suspension for driving with an unlawful breath alcohol level, and with it the one year disqualification of his commercial privilege.
We demanded the formal review inside the ten days, filed the required paperwork including the driver’s prehearing statement on time, and appeared on the scheduled date ready to go.
The Department did not produce its evidentiary packet, and the hearing it had scheduled did not go forward. We objected on the record and moved to invalidate the suspension.
The Department entered a Final Order setting the suspension aside for insufficient evidence, stating that the suspension was set aside due to not receiving the evidentiary packet. His driving privilege was restored and his CDL was protected.
I want to be honest about what a result like that is and is not. It is not a finding that anyone was innocent, and the order says plainly that it has no bearing on a DUI trial. What it is, is the system working the way it is designed to work. The government carried a burden, the government did not meet it, and the consequence did not attach. That principle is worth as much to a driver who was stone sober as it is to anyone else, because the alternative is a suspension that lands whether or not the proof for it exists.
What I tell a commercial driver to do in the first week
Write the date on the citation somewhere you will see it every day. The ten day clock starts at issuance, not on the day you get around to dealing with it.
Do not sign up for anything that reinstates your privilege until you understand what you are giving up. The fast option and the right option are not always the same one, and for a CDL holder they often are not.
Tell your lawyer about the CDL in the first conversation. It changes the strategy. A decision that would be perfectly reasonable for a passenger car driver can be the wrong call when a commercial privilege and a lifetime disqualification exposure sit behind it.
Preserve what you can while it is fresh. Employment records, the route you were on, the reason you were driving, and the names of anyone who saw you that night.
Then get the formal review demanded. Almost everything else in a DUI case can be worked out later. That one cannot.
Common Questions
Can I lose my CDL for a DUI in my personal vehicle in Florida?
Yes. Section 322.64 of the Florida Statutes applies to a CDL holder arrested while operating or in actual physical control of a motor vehicle, which includes a personal car. The federal disqualification table at 49 C.F.R. 383.51 sets the same one year period for a first offense committed in a vehicle that is not a commercial motor vehicle.
How long is a CDL disqualified after a first DUI in Florida?
One year for a first offense. Three years if the offense happened while operating a commercial vehicle that requires hazardous materials placards. A second major offense in a separate incident carries a lifetime disqualification.
Can I get a hardship license that lets me keep driving commercially?
No. Section 322.64 provides that a business or employment purposes license does not authorize the driver to operate a commercial motor vehicle. A hardship license can restore personal driving, and it does not restore the commercial privilege.
What is the alcohol limit for a commercial driver in Florida?
An alcohol concentration of 0.04 or higher while operating a commercial motor vehicle is a major offense under the federal disqualification rule, which is half of the 0.08 limit that applies to passenger vehicle drivers.
Does winning the DHSMV hearing end the criminal DUI case?
No. The administrative case and the criminal case are separate proceedings on separate clocks. A Final Order invalidating a suspension states on its face that it has no bearing on a DUI trial, and the criminal case continues on its own track.
If you hold a CDL and you have been arrested for DUI in Florida, the first week matters more than almost anything that comes after it. You can read more about how the license side works on the license and interlock pages, more about the defense side on the DUI defense pages, and other outcomes on the case results page. Either way, you are welcome to get in touch.
This post describes one past result and is general information, not legal advice. Every case is different, and past results do not predict or guarantee the outcome of any other matter. Identifying details have been omitted.
