If you’re facing a DUI or DWI charge in Maryland—or you may in the future—these upcoming changes matter. As a result of recent legislation, the stakes for impaired driving and related offenses in the state are rising. As a Maryland DUI lawyer, you need to understand what’s different, and how it affects your clients.
What’s Changing?
1. Stricter Disqualification for Commercial Drivers (CDL/CLP)
Under SB 187/HB 189 (effective October 1 2025), holders of a commercial driver’s license (CDL) or commercial learner’s permit (CLP) will face mandatory one-year disqualification if they:
- Drive or attempt to drive any motor vehicle (commercial or non-commercial) with a blood or breath alcohol concentration (BAC) of 0.08 or greater while holding a CDL or CLP. Maryland General Assembly+1
- Previously, under federal and state law, commercial drivers were subject to a lower BAC limit (0.04) when driving a commercial motor vehicle—but the new law removes the ability to plead around the 0.08 while holding a CDL/CLP driving any vehicle. Carey Law Office
Why this matters: For clients with CDLs, even a first-offense DUI can now cost their commercial driving privilege for a year—regardless of plead-down.
2. Expanded Reckless, Negligent & Aggressive Driving Definitions (Which Can Impact DUI Cases)
As of October 1, 2025, the HB 744/SB 590 (the “Sergeant Patrick Kepp Act”) expands Maryland’s definitions of reckless and negligent driving; while not a pure DUI law, these changes matter because they raise the background risk for drivers and can intersect with impaired driving cases. Alex and LaFleur Attorneys at Law, LLC+1
- Driving 30 mph or more over the posted limit is now classified as reckless driving. CBS News+1
- Reckless driving carries up to $1,000 fine, up to 60 days jail, and 6 points on the license in some cases. Alex and LaFleur Attorneys at Law, LLC+1
- Negligent driving fines increase (up to ~$750) and will add 2 points. WTOP News
Why this matters for DUI defense: These changes signal that the state is escalating traffic enforcement and penalties overall—and for a DUI client, this heightened environment means greater scrutiny, higher stakes, and the need for proactive defense strategy.
3. Other Relevant Traffic/Driver Law Changes Affecting Implied Risk
While not strictly DUI-only, several upcoming law changes affect driver risk and may impact cases:
- Increased use of speed-cameras, tiered fines up to $425 for extreme speeding (40+ mph over limit). WYPR+1
- New “Move Over” law for emergency vehicles effective October 1. Maryland.gov Enterprise Agency Template
These underscore that traffic infractions are under heightened enforcement—making defense counsel even more critical for DUI and allied offenses.
Key Takeaways for DUI Lawyers & Clients
For lawyers:
- Review intake and case strategy with clients holding a CDL/CLP: remind them that October 1 brings a mandatory one-year disqualification for a 0.08 BAC while possessing a CDL/CLP—even if the vehicle is non-commercial.
- When defending DUI cases, be aware that the enforcement climate is tougher: speed and aggressive driving laws have been elevated, so prosecutors may push harder for worse outcomes or use collateral infractions as leverage.
- Revisit plea-deal strategies: what was a minor plea may now carry license-loss implications (especially for commercial drivers) you must disclose.
- Inform clients about license-points, interlock device rules, and other administrative sanctions—since the backdrop of broader traffic-law changes makes these more consequential.
For clients facing DUI charges:
- If you hold a CDL or CLP, treat your case as high-stakes: even if you weren’t driving a commercial vehicle, a 0.08 BAC or refusal can trigger a one-year disqualification after October 1, 2025.
- Seek legal counsel early. Delays can worsen your situation: the altered landscape makes proactive defense more critical.
- License points, ignition interlock requirements, and administrative sanctions may be more severe now—even beyond the criminal charge.
- Understand that the “driving under the influence” defense occurs in a broader enforcement milieu: additional offenses, such as speeding, aggressive driving or reckless behavior, may amplify consequences.
Frequently Asked Questions (FAQ)
Q: Does this new law affect non-commercial drivers?
A: The CDL/CLP disqualification law specifically targets commercial drivers or permit-holders. That said, the expanded reckless/negligent driving definitions affect all drivers, so the risk environment for impaired driving is elevated.
Q: What if I receive a Probation Before Judgment (PBJ) for DUI and I hold a CDL?
A: Even if you receive a PBJ (and avoid a formal conviction), the license-disqualification rule for CDL/CLP holders applies if you drove or attempted to drive with a 0.08 BAC while holding the permit/license. The new law removes some of the protection offered by prior arrangements. Carey Law Office
Q: When do these changes take effect?
A: The CDL disqualification and many of the traffic law changes go into effect on October 1, 2025. LegiScan+1
Q: What should I do if I’m charged with DUI after October 1 2025?
A: Contact experienced DUI defense counsel immediately to assess how the new laws affect your case, preserve your driving privileges, and form a strategy that considers both the criminal charge and administrative/-licensing sanctions.
Final Word
The legal landscape for DUI and impaired-driving charges in Maryland is shifting. For both commercial and non-commercial drivers, and for attorneys representing them, October 1, 2025 marks a turning point. With stiffer penalties, new disqualification rules, and heightened enforcement, you’ll need to adjust your approach.
If you’re facing a DUI or DWI in Maryland, don’t treat this as a standard case. The law just changed—and so must your strategy.
If you’d like help understanding how these changes affect your situation or to explore defense options, feel free to reach out for a consultation.
