Monster Energy Supercross returns to St. Louis on April 4 with something bigger than racing tied to Round 12.

The annual Love Moto Stop Cancer race, benefiting St. Jude Children’s Research Hospital, will once again bring the Supercross community together around one of the most meaningful events on the calendar. This year’s stop at The Dome at America’s Center continues a partnership that has already raised more than $3 million for St. Jude patients and families.

What makes the event stand out every year is how visible the cause becomes on race day. Riders, teams, and brands take the track in custom gear and bike graphics featuring artwork inspired by St. Jude patients, turning one of the sport’s most competitive nights into something more personal.

Those race-used items will later be donated to the annual Love Moto Stop Cancer Online Auction, which runs from April 27 through May 11. Fans will be able to bid on exclusive memorabilia tied directly to the St. Louis event, including gear, graphics, and autographed items from top athletes and teams.

The fundraiser has become one of the most recognizable traditions around the series, not just because of the money it raises, but because of how clearly the sport shows up for it. In a season built on pressure, points, and weekly intensity, this is one round that shifts the focus outward.

Fans attending Round 12 will also be able to visit the St. Jude activation inside FanFest and take part in additional fundraising efforts, including this year’s Love Moto Stop Cancer T-shirt campaign.

As the championship pushes deeper into the season, St. Louis will once again serve as a reminder that the Supercross world can carry more than competition. It can carry people, purpose, and a cause that reaches far beyond the track.