What Is “Aggravated DWI” in New Hampshire?

In New Hampshire, a DWI (or DUI) becomes “aggravated” when the driver does something that makes the offense more dangerous or serious. It’s essentially a step up from a regular DWI that carries mandatory jail time, bigger fines, longer license suspensions, and other serious consequences. Given the severity of the potential repercussions of an aggravated DWI, it’s crucial to have skilled New Hampshire DWI lawyers at your side as soon as possible. The experienced lawyers of Tenn And Tenn, P.A., are ready to discuss your options and help you fight for the most favorable outcome possible. Contact us today at 888-332-5855 or contact us online today for a free consultation. We represent people throughout the state, from Manchester to Bedford to Concord.

The Elements of Aggravated DWI

Aggravated DWI has two elements: First, there’s the underlying DWI. You can be convicted of DWI if the police have caught you operating (or attempting to operate) a car, truck, or other vehicle, while impaired by alcohol, drugs, or other substances. You can also be charged if your blood alcohol content (BAC) is over the legal limit: 0.08% for drivers 21 and older, and stricter for underage drivers. The second element is the aggravating factor. In New Hampshire, the most common aggravating factors include:
  • driving 30 mph or more over the speed limit
  • causing a serious injury in a crash while impaired,
  • trying to elude the police
  • wrong-way driving
  • having a passenger under 16 while driving drunk, or
  • having a BAC of 0.16 or higher.
You don’t need all of these to be charged with aggravated DWI. Just one is enough to elevate the charge; however, if multiple aggravating factors apply, you will face even harsher penalties.

Aggravated DWI Penalties

Aggravated DWI comes with real consequences. For most aggravated DWI cases, the charge is a Class A misdemeanor. That means you’ll face a minimum of 17 days in jail, though 12 of those days can sometimes be suspended. There’s also a fine starting at $750, and your driver’s license will be revoked for at least 18 months. In many cases, you’ll also need to install an ignition interlock device. This is a breath-testing system that prevents your car from starting if you’ve been drinking. Finally, you’ll likely be required to complete the Impaired Driver Care Management Program (IDCMP), a state-approved course that focuses on substance use and responsible driving habits.
Felony aggravated DWI charges apply when someone causes serious bodily injury while driving under the influence. In these cases, the penalties get significantly steeper. The law requires a minimum of 35 days in jail, though part of that time may be suspended if the person complies with all court conditions. Fines start at $1,000, and license suspensions can last anywhere from 18 months to 2 years. Just as with misdemeanor cases, offenders must install an ignition interlock device and complete the Impaired Driver Care Management Program (IDCMP) before regaining driving privileges.

How A Skilled New Hampshire DWI Defense Lawyer Can Help

Our firm understands how stressful an aggravated DWI can be and how much is at stake. But aggravated DWI charges move quickly, and taking early legal action can make all the difference. Our team will closely examine all the circumstances behind the charge, including:
Challenging the aggravating factor. We can examine whether the facts actually support an aggravated charge. For instance, perhaps you weren’t driving 30 miles over the limit, or the reported “serious injury” may not be legally classified as such. If we can demonstrate that the aggravating factor is inapplicable, it may result in a reduced charge.
Questioning the evidence. We review every step of how your BAC test and other evidence were handled. Breath and blood tests must be administered correctly, and any lapse in procedure, calibration, or record-keeping can call the results into question.
Negotiating with prosecutors. We use a strong factual and legal foundation to seek reduced charges or lighter sentencing options. In many cases, early negotiation can prevent the harshest penalties of an aggravated DWI conviction.
Demonstrating responsibility, we help clients take steps that show accountability, such as enrolling in the Impaired Driver Care Management Program (IDCMP), seeking counseling, or completing community service.
Every detail matters in an aggravated DWI case. Our job is to protect your rights, challenge weak evidence, and fight for the best possible outcome. With the right defense strategy and experienced legal guidance, it’s possible to move forward and put this situation behind you.

Call Tenn And Tenn, P.A. Today

If you’ve been arrested for aggravated DWI in New Hampshire, contact the experienced New Hampshire DUI lawyers of Tenn And Tenn, P.A. as soon as possible. We have helped countless New Hampshire residents fight or negotiate down aggravated DWI charges. We represent clients throughout the state, including Lebanon, Nashua, Conway, and Portsmouth, and beyond. Contact us today at 888-332-5855 or online to discuss your case and help you build a strong legal strategy.