The Stewart family has cemented its legacy in Supercross history once again. On February 8, 2025, Malcolm Stewart, 32, became the fifth-oldest rider to win a premier-class 450SX race at the Tampa Supercross, joining his brother James Stewart Jr. as the first siblings to achieve this milestone. Yet, their paths to victory couldn’t have been more distinct—separated by nearly 20 years and shaped by vastly different journeys .
James Stewart, nicknamed “JS7,” was a prodigy. At just 19 years old, he claimed his first 450SX victory at the 2005 Irving Supercross, launching a career that included two Supercross championships and 50 premier-class wins. His dominance redefined the sport, blending raw speed with technical precision. Meanwhile, Malcolm’s career was a marathon of perseverance. After battling injuries, including a devastating knee injury in 2023, and rebuilding his confidence, his Tampa triumph marked his first 450SX win in his 109th career start .
The brothers’ age difference—less than seven years—highlights the stark contrast in their timelines. James’s early success came during an era of rapid progression, while Malcolm’s victory at 32 underscores resilience. “This has been an emotional rollercoaster,” Malcolm admitted post-race, crediting his father’s advice to “quit or have fun” as a turning point . His win also carried symbolic weight: James, now a commentator, called the race live, creating a full-circle moment for the family .
Adding to the significance, Malcolm’s victory occurred in his hometown of Haines City, Florida—a region deeply tied to the Stewart legacy. Photographer Simon Cudby captured James training there in December 2003, just 15 months before his historic 2005 win. Two decades later, Malcolm’s triumph in Tampa, 50 miles from Haines City, echoed that legacy .
Malcolm’s win also reshaped the record books. At 32, he joins riders like Mike LaRocco and Chad Reed as one of the oldest 450SX winners. His victory was a masterclass in pressure, overtaking championship leader Chase Sexton after a late crash in the whoops—a section Malcolm dominated all night .
The Stewarts’ story transcends statistics. It’s a testament to familial support, reinvention, and the enduring allure of Supercross. As James remarked during the broadcast: “This is why we race—for moments like these” . With Malcolm now etched into history, the Stewart name remains synonymous with speed, grit, and brotherhood.
