Thousands join Idaho drive-by parade for boy battling leukemia

Thousands of cars rolled past a Caldwell home to salute Levi, a 6-year-old boy fighting leukemia, after his mother used TikTok to ask strangers to help make his birthday feel normal while he was undergoing treatment. What began as a simple request from Ashlie Hillius became a civic spectacle, with honking vehicles, waving drivers and shouted “Happy Birthday” greetings flooding the neighborhood around 16702 Smoky Mountain Ave. in Canyon County.

The parade was scheduled for Saturday, April 25, from 2 to 3 p.m., but the turnout quickly outgrew the space around the family’s home. Local reports said police shut down numerous roads nearby, the line stretched for miles and traffic was routed through Vallivue High School’s parking lot as more cars kept arriving. First responders joined the procession too, including police, paramedics, firefighters and SWAT, turning a birthday drive-by into a full community escort.

Levi’s story moved so many people because it carried the weight of a long medical fight. His family said he had been receiving care at St. Jude Children’s Research Hospital in Memphis, and a GoFundMe associated with the family said he was diagnosed with acute myeloid leukemia, or AML, at age 5. Other local coverage described the illness more broadly as leukemia, but the common thread was the same: a child in serious treatment, and a family trying to preserve something as ordinary as a birthday.

The response revealed how quickly online appeals can translate into real-world support when a family’s needs are immediate and visible. Ashlie Hillius’ video reached far beyond Caldwell, and the crowd that followed showed how neighbors, emergency crews and complete strangers can rally around a child facing cancer, not just with sympathy but with logistics, volume and time. The Canyon County Sheriff’s Office later shared photos from the parade, a record of the scale of support that gathered around one boy’s sixth birthday and the isolation that often comes with pediatric cancer care.