You have the right to a speedy trial in Pennsylvania, and a criminal defense lawyer can ensure you get one. The Pennsylvania Rules require prosecutors to bring a criminal defendant to trial within 365 days of the filing of the criminal complaint.A defendant's right to a speedy trial has constitutional and statutory underpinnings in addition to the Speedy Trial Act. Rule 600(A)(2)(a) mandates that trials must commence within 365 days of filing a criminal complaint. If the respondent is not detained pending trial, counsel will ordinarily not want to advance the date of pretrial hearings or the trial. In determining whether an accused's right to a speedy trial has been violated, consideration must be given to society's right to effective. Trial in a Municipal Court case shall commence no later than 180 days from the date on which the preliminary arraignment is held. Pennsylvania Rule of Criminal Procedure 600 guarantees the right to a speedy trial for all criminal defendants. However, a defendant's request to dismiss a case is not technically one of their speedy trial rights. A: The right to a speedy trial is a right afforded to the Defendant in a criminal trial.