If you received a citation for a criminal motor vehicle offense in Massachusetts, there is a deadline you need to know about immediately.
Under M.G.L. c. 90C, § 3(B)(2), you have just four days from the date of the violation to request a clerk magistrate hearing before a criminal complaint issues against you. Miss that window, and you lose the opportunity entirely.
This post explains what the 4-day rule is, why it matters, and what is at stake if you let the deadline pass.
What Is a Criminal Motor Vehicle Violation?
Not every motor vehicle citation is a civil matter. Some involve conduct that constitutes a criminal offense under Massachusetts law. Common examples include operating under the influence (OUI), reckless driving, operating after suspension, and leaving the scene of an accident. When a citation involves one of these offenses, the process that follows is fundamentally different from a routine traffic ticket, and the stakes are significantly higher.
A criminal citation does not automatically result in a complaint being issued. Before that happens, a misdemeanor defendant has the right to a hearing in front of a clerk magistrate, where the question is whether probable cause exists to issue the complaint in the first place. That hearing is a real opportunity to stop the case before it ever formally begins. But you only get that opportunity if you ask for it in time.
The 4-Day Deadline
M.G.L. c. 90C, § 3(B)(2) gives a violator accused of a misdemeanor, with no accompanying felony, the right to a clerk magistrate hearing before a criminal complaint issues. To exercise that right, you must submit a written request to the clerk magistrate of the district court for the judicial district where the offense occurred within four days of the violation.
Four days means four days. Not four business days. Weekends count. If the citation was issued on a Thursday, your deadline may fall on a Monday. If it was issued on a Friday, you may have until Tuesday. The clock starts running immediately.
The request must be in writing and directed to the correct court. This is not something to figure out the week after the citation. It needs to happen right away.
What Happens If You Miss the Deadline
If you do not request a hearing within four days, the right to one is gone. The complaint can issue without any hearing, and the case moves forward to arraignment in criminal court. At that point, you can no longer prevent a formal complaint from entering the system.
That is a meaningful difference. An arraignment puts you in the criminal process, with all the consequences that come with it, including a CORI entry, potential bail conditions, and the need to appear in court multiple times before the case resolves.
Why the Clerk Magistrate Hearing Matters So Much
A clerk magistrate hearing is one of the most valuable opportunities in Massachusetts criminal procedure, precisely because it happens before the complaint issues. If the clerk magistrate does not find probable cause, the complaint is not issued, and the criminal case never starts. There is no arraignment, no CORI entry from the complaint, and no formal criminal proceeding to navigate.
Even if probable cause is found and the complaint does issue, having an attorney at the hearing allows for a preview of the evidence, an opportunity to present context, and in some cases, the possibility of a resolution that avoids a full criminal case moving forward.
None of that is available if the four-day window closes without action.
Acting on the Deadline
If you or someone you know received a citation involving a criminal motor vehicle offense, the first step is straightforward: check the date on the citation and count four days forward. If you are still within that window, the priority is getting a written request for a clerk magistrate hearing submitted to the right court before it closes.
Given what is at stake, having an attorney involved from the beginning is worthwhile. The hearing itself requires preparation, and the decision of whether and how to present a defense at the clerk magistrate level has real consequences for how the case unfolds from there.
At the Law Office of Matthew W. Peterson, our experienced Boston OUI attorneys handle a wide range of motor vehicle offenses. With 15 years of combined legal experience, we have represented numerous clients. Contact us today to schedule a strategy session.
