Maryland Requirements
There are a variety of penalties for drunk driving offenses in Maryland. This guide will go over the consequences of DUI and ignition interlock laws in Maryland.
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The MD Ignition Interlock Program
In Maryland, the legal blood alcohol content (BAC) limit is .08 percent, so anyone found driving who has a BAC of .08 percent or more is at risk for DUI. There are additional penalties handed out depending on the circumstances of the alcohol-based driving incident.
In some cases, an ignition interlock device must be installed to regain driving privileges. There are two types of alcohol-based driving offenses in Maryland. Driving under the influence is considered for offenders driving with a blood alcohol content of .08 percent or higher. DWI, or driving while impaired, applies to drivers who have a BAC of .07 percent.
What Happens if I Get a DUI in Maryland?
First DUI Offense
- Six-month license suspension
- Fines of up to $1,000
- One-year in jail
- 12 points added to driving record
- Ignition interlock Maryland approves may need to be installed
Second DUI Offense
- Up to two years in jail
- $2,000 fine
- One-year license revocation
- 12 points added to driving record
- Installation of ignition interlock device Maryland approves required for drivers convicted twice within five years
- Repeat offenders who offend within five years may be ordered to attend treatment
Third DUI Offense
- Up to three years in jail
- Pay up to $3,000 fine
- 12 points added to driving record
- May be required to attend a treatment program
- Ignition interlock Maryland approves required to be installed on every vehicle they own
What Happens if I Fail to Complete or Refuse to Submit to a DUI Test in Maryland?
Refusing the test does not excuse an offender from consequences. Refusing to take a blood alcohol content test is an automatic license suspension for 270 days, and two years on a second offense and refusal. There may be additional fines and penalties handed out depending on the circumstances of the offense.
How Do I Get a Restricted Driver’s License in Maryland?
Per Maryland DUI laws, criminal aspects of the DUI offense are handled in court. There is also a separate administrative hearing regarding driving privileges. This hearing is where restrictions and revocations are discussed and decided.
Eligible drivers may be allowed to apply for a restricted license that allows them to regain driving privileges. If approved they will be allowed to drive to approved locations.
To get a restricted driver’s license in Maryland, offenders must:
- Fill out the application for a restricted license
- Pay all fines
- Complete treatment if required
- May need to show proof of SR-22 insurance
- Install an ignition interlock device Maryland approves
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The Process: What to Expect
1. Consult with Legal Counsel
2. Get an Assessment
3. Obtain proof of SR-22 insurance
4. Schedule interlock install
5. Regular monitoring
6. Device removal
Interlock Cost in Maryland
Maryland ignition interlock device costs are covered by the offender. Devices are typically leased as opposed to purchased outright. Maryland does offer financial assistance to offenders who qualify.
- Costs vary, but an Intoxalock ignition interlock device Maryland approves is between $2.50 and $3.50 a day.
- Intoxalock also offers a device protection plan in case of damage, for $10 a month.
- Intoxalock state specialists can help you determine costs and find a location near you.
Find an Install Location Near You
Expert DUI Attorneys in Maryland
Fishbein & Fishbein PA
Columbia, MD 21046
Greivell & Garrott Johnson, LLC
Hagerstown, MD 21742
Leavy & Frank, LLC
Bethesda, MD 20814
The Cohen Law Firm
Baltimore, MD 21208
Maryland FAQs
Yes, there is financial assistance available. If you have received state assistance in the last 12 months, you may be eligible. To apply, you will submit an Application for Waiver for Ignition Interlock Participation to the monitoring authority for approval.
Visit the Maryland locations page to review all locations in Maryland. There are more than 160 throughout the state.
To see how an ignition interlock device works, visit our ignition interlock page and watch our video demonstrating how to use the device.
Intoxalock customers will pay a $74.99 to $100 deposit and a $29.99 setup fee at their installation appointment. The lease fees will be $49.99 to $74.99 monthly.
If an offender is convicted of drunk driving in Maryland, their driver’s license may be suspended or revoked. Some drivers are able to regain driving privileges by installing a state-approved ignition interlock device with a camera.
Check the Maryland state page for all DUI penalties.
You will make your appointment with the interlock service center location of your choice. If Intoxalock is your chosen provider, our state specialists can help you find the most convenient one for you to visit and help you make an appointment.
Your Maryland driver’s license or state identification, and the name of the vehicle’s registered owner. You may receive paperwork at the appointment to share with the state monitoring authority.
You don’t need to bring your authorization letter with you, but make sure you are authorized for removal prior to making your appointment.
An ignition interlock device is a smart add-on for vehicles that stops impaired driving by checking the driver's breath for alcohol.
You will receive a Completion Letter once you are close to being eligible to remove the device. You should complete the final calibration after the eligibility date. Once the final calibration is complete, Intoxalock will share the data with the monitoring authority. Offenders will attend a meeting with their Hearing Officer to determine if they are authorized to remove the device. Regardless of the results of the hearing, the monitoring authority will send a letter with results. If eligible to remove, you can then make your removal appointment.
To learn more about ignition interlock information, please visit our ignition interlock device page.
Our state specialists can help you find an attorney. We work with several experienced DUI attorneys throughout the state.
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The information provided on this website does not, and is not intended to, constitute legal advice; instead, all information, content, and materials available on this site are for general informational purposes only. Information on this website may not constitute the most up-to-date legal or other information.
Readers of this website should contact their attorney to obtain advice with respect to any particular legal matter. Only your individual attorney can provide assurances that the information contained herein – and your interpretation of it – is applicable or appropriate to your particular situation.
