New Hampshire Sobriety Checkpoints Need a Superior Court Order First

The whole of RSA 265:1-a is one sentence, and every element of it is a condition on the police. The prohibition runs against both the individual officer and the agency. It reaches a checkpoint set up "for the purposes of enforcing the criminal laws of this state." The permission comes only from a petition to the superior court, and the court must make two separate findings before it issues an order: that the sobriety checkpoint is warranted, and that the proposed method of stopping vehicles satisfies constitutional guarantees. That second finding means the operational plan, how vehicles will be selected and stopped, is what the court reviews, not merely whether a checkpoint would be a good idea. The section was enacted by 1996, 301:1 and took effect on January 1, 1997.

The court order is prospective and specific to the proposal put before it. Because the statute requires an order authorizing the sobriety checkpoint, an agency cannot run a standing programme on a single approval, and a driver stopped at a New Hampshire checkpoint is being stopped under a court order that predates the stop.

Two neighbouring sections narrow the field further. RSA 265:1-b states flatly that no law enforcement officer or agency shall establish or conduct motorcycle-only checkpoints, with no judicial route available at all; it was added by 2018, 153:1, effective May 30, 2018. RSA 265:1-c, added by 2022, 51:1, prohibits motorcycle profiling, which it defines as using the fact that a person rides a motorcycle or wears motorcycle-related paraphernalia as a basis for deciding to stop and question, take enforcement action, arrest, or search a person or vehicle. RSA 265:1-d, added by 2023, 79:608 effective July 1, 2023, deals with federal immigration checkpoints: when a state, county or municipal agency is told by a federal agency that one is planned, the agency must notify the public within 24 hours of the scheduled time or as soon as practical, disclosing the date, municipality and geographical area if known, by publishing it on the agency's website.

At a lawful checkpoint the ordinary traffic-stop rules apply. RSA 265:4, I(a) requires a driver to give name, address, date of birth and the owner's name and address, and I(e) to produce the licence and registration. Purposely failing to stop when signalled is separately covered by RSA 265:4, I(c), which RSA 265:4, III(a) makes a class A misdemeanor carrying a fine of not less than $500, rising to a class B felony where the flight produces a collision causing serious bodily injury and a class A felony where it causes a death.

Breath testing splits into two stages. RSA 265-A:15 lets a certified officer request a preliminary breath test without making an arrest, and says in terms that failure to submit to that test shall not constitute a violation of the chapter; evidence of a refusal to take it is inadmissible except to show the officer had probable cause to arrest, and the officer must advise the person orally that taking or refusing it neither prevents nor requires a later test. The implied consent in RSA 265-A:4 is triggered only once a person has been arrested, and a refusal at that stage costs a 180-day licence suspension for a first refusal under RSA 265-A:14, I(a), or 2 years where there is a prior refusal or a prior driving-while-intoxicated conviction under I(b). RSA 265-A:14, II makes that suspension run consecutively to any other penalty rather than concurrently.

The suspension can be contested. RSA 265-A:31, I(a) gives 30 days from the date the notice is issued to request either an administrative review or a hearing, and a late request is denied as untimely. A requested hearing must be held within 20 days of the filing, and if the person asked for the officer to attend and the officer fails to appear without good cause, the case is dismissed and the order rescinded. The hearing examiner must issue a written recommendation within 15 days.

A checkpoint conducted without the RSA 265:1-a superior court order is conducted contrary to an express statutory prohibition, and the remedy is litigated in the prosecution the stop produced rather than through a fine on the agency. A driver who purposely neglects to stop when signalled by a uniformed officer, or who otherwise wilfully attempts to elude pursuit, commits a class A misdemeanor under RSA 265:4, I(c) with a mandatory fine of not less than $500 under III(a); if that flight leads to a crash causing serious bodily injury it becomes a class B felony, and a class A felony if it causes a death.

Refusing the roadside preliminary breath test is not a violation at all under RSA 265-A:15, I. Refusing the post-arrest test under RSA 265-A:4 draws a 180-day licence suspension for a first refusal or 2 years for a repeat, imposed by the director under RSA 265-A:14 in addition to any court penalty. A first conviction for driving under the influence under RSA 265-A:2, I is a class B misdemeanor under RSA 265-A:18, I(a), with a fine of not less than $500, mandatory referral to an impaired driver care management program with screening within 14 days, an approved impaired driver education program before licence restoration, and revocation of the licence for not less than 9 months, extendable by the court up to 2 years.