For 11-year-old Addilyn “Addi” Smith, the trip to Las Vegas was supposed to revolve around a familiar routine: travel with her mother, prepare for a cheerleading compeтιтion and take the floor with teammates she knew well. Instead, the morning of February 15, 2026, became the beginning of a tragedy that would remain unanswered in many ways for months. Addi and her mother, 34-year-old Tawnia McGeehan, had traveled from Utah to Las Vegas two days earlier for the compeтιтion. When Addi did not appear as expected, concern spread quickly among the people who knew her. By later that day, authorities would discover that mother and daughter had died inside their H๏τel room at the Rio H๏τel & Casino.

The first signs of trouble were not dramatic. They were simply absences. Addi was not where her teammates expected her to be. Her family could not establish normal contact with McGeehan. The missed compeтιтion transformed an ordinary concern into something more serious, prompting Addi’s father, Bradley Smith, to request a welfare check. According to police information reported after the deaths, officers went to the H๏τel room during the late morning and attempted to make contact. They knocked and called into the room but received no response. At that point, officers did not enter.

The situation changed later in the afternoon. H๏τel security returned to the room after continuing concerns about the mother and daughter. When the room was eventually entered, investigators encountered a scene that would later become the subject of newly released coroner records. A chair had been positioned against the door, and a handwritten message warned anyone attempting to enter to contact emergency services. The note indicated that two people were inside and that one was an 11-year-old child. The wording of the note added another disturbing layer to a case that had begun with nothing more than a missed compeтιтion and unanswered calls.

Investigators ultimately determined that McGeehan had killed her daughter before taking her own life. The Clark County coroner classified Addi’s death as a homicide and McGeehan’s death as a suicide, with gunsH๏τ wounds identified as the causes of death. Newly released autopsy and toxicology records have since provided additional information about the conditions investigators documented inside the room. Multiple prescription and other substances were detected in the pair, and records indicated that Addi had been heavily medicated before her death.

The case has also drawn attention to the complicated family history surrounding Addi. Publicly reported court records show that McGeehan and Addi’s father had spent years involved in custody disputes. McGeehan temporarily lost custody in 2020 amid court concerns and later reached a joint-custody arrangement in 2024. Those legal proceedings provide important background, but investigators have not publicly established a single definitive motive that explains why McGeehan killed her daughter and herself. Reports about depression, family conflict and custody issues describe circumstances surrounding the tragedy, but they should not be treated as a definitive explanation for the killings.

For Addi’s cheerleading community, the tragedy was especially difficult to comprehend because the reason for the trip had been something so ordinary. She had been preparing to compete. Her teammates had been expecting to see her. Instead, the morning unfolded without her, and the unanswered questions eventually led to a H๏τel room where authorities found the two bodies.

Months later, the release of official records has filled in some of the missing details while leaving other questions unresolved. The records show what investigators found, what the toxicology tests revealed and how the welfare check unfolded. They also document the handwritten messages left inside the room. But they do not erase the central reality of the case: an 11-year-old girl who traveled to Las Vegas for a compeтιтion never made it onto the floor, and a family’s attempt to locate her ended in a devastating discovery.

Source: https://nypost.com/2026/09/16/us-news/disturbing-way-cheerleader-11-was-found-ᴅᴇᴀᴅ-after-utah-dance-mom-killed-her-in-murder-suicide-at-H๏τel/