Can an ineffective assistance of counsel claim survive Utah's mootness doctrine? In re M.M. Explained

Background and facts

M.M., a fourteen-year-old, was adjudicated delinquent on misdemeanor charges arising from a series of incidents—retail theft, flight from officers, assault on a police officer, and multiple contempt adjudications for probation violations. When the juvenile court considered disposition, it confronted whether M.M.’s prior contempt adjudications could count as “prior misdemeanors or felony adjudications arising from separate criminal episodes” under Utah Code § 80-6-703(2)(b)(ii), the statutory threshold that must be crossed before a juvenile may be committed to JJYS custody. Over the State’s own written objection that contempt adjudications likely do not qualify, and without opposition from defense counsel, the court ruled they did and placed M.M. in custody. M.M. was later released, and the parties agreed the appeal was moot.

Key legal issues

Two intertwined issues framed the appeal. First, whether M.M.’s release from custody rendered his challenge to the commitment order moot. Second, whether the public-interest exception to the mootness doctrine applied—specifically, whether the issue was (1) of public interest, (2) likely to recur, and (3) likely to evade future review. Because counsel had not preserved the statutory interpretation question below, M.M. could only reach it through the ineffective assistance of counsel exception to the preservation doctrine, which in turn defined what the “issue” actually was for mootness purposes.

Court’s analysis and holding

The court emphasized that mootness analysis proceeds issue by issue, and the relevant issue here was not raw statutory interpretation but rather whether counsel performed deficiently on these specific facts under Strickland v. Washington, 466 U.S. 668 (1984). That distinction proved fatal. The court reasoned that to prevail on an IAC claim, M.M. would need to show counsel’s conduct fell below an objective standard of reasonableness. But if counsel’s conduct was objectively unreasonable, it is—almost by definition—unlikely to recur. The court noted that fact-specific IAC claims, which require individualized assessment of both deficient performance and prejudice, virtually cannot satisfy the likely-to-recur prong. The court dismissed the appeal for lack of jurisdiction, while signaling that a preserved statutory interpretation claim would present the underlying question squarely for appellate guidance in a future case.

Practice implications

This decision illustrates a critical strategic trap in juvenile delinquency appeals: routing an unpreserved statutory interpretation question through an ineffective assistance of counsel vehicle changes the identity of the appellate issue in a way that forecloses the mootness exception. Practitioners should affirmatively preserve statutory objections—even when the court raises the issue sua sponte—because non-opposition is commonly treated as waiver. When release from custody appears imminent, counsel should also consider whether emergency motions to stay disposition or expedite briefing can prevent mootness from arising at all. Finally, the court’s footnote questioning whether the first element (public interest) was satisfied further cautions that fact-bound IAC claims face mootness challenges on multiple fronts.