As the 2025 motocross season heats up, one of the sport’s brightest young stars, Haiden Deegan, is preparing for the most significant move of his career so far—stepping up to the premier 450 class. But what makes this transition even more special is that Deegan has been training alongside one of the all-time greats, Eli Tomac, who, for a time, was expected to retire at the end of the season. That plan has since changed, as Tomac shocked fans by announcing that he’s not done racing just yet. For Deegan, though, the opportunity to learn from the legendary rider has already made a lasting impact.
Deegan, just 19 years old, has quickly risen through the motocross ranks, proving himself as more than just the son of freestyle motocross icon Brian Deegan. After an impressive 250 class run, the young phenom is ready to take on the challenge of the 450 class—a step that separates the promising from the elite.
Learning from a Legend
In a recent interview, Deegan opened up about what it’s been like to train with Eli Tomac, whose championship pedigree and veteran experience have been invaluable resources.
“Training with Eli has been insane,” Deegan said. “He’s such a quiet guy, but he’s super calculated and intense when it comes to racing. Just watching how he prepares, how he approaches each session—there’s a lot you can take away from it.”
For Deegan, sharing the track and training regimen with Tomac isn’t just about building fitness and improving technique—it’s about learning how to carry oneself like a champion. “Eli doesn’t waste time. He’s always focused, and he rides with a purpose,” Deegan explained. “That’s something I’m trying to bring into my own program.”
Preparing for the 450 Class
Moving up to the 450s is no easy task. The bikes are more powerful, the competition is stiffer, and the physical demands are on another level. But Deegan seems undaunted, especially with guidance from someone who has thrived at the top for over a decade.
“I know it’s going to be tough,” Deegan admitted. “But this is what I’ve worked for my whole life. I’m excited for the challenge, and being around Eli definitely gives me more confidence. I’ve seen up close what it takes to win at that level.”
The duo has reportedly logged countless hours together on and off the bike, pushing each other through grueling moto sessions and off-track training. The connection has not only elevated Deegan’s performance, but also given Tomac a renewed sense of mentorship during what was expected to be his final year.
A Passing of the Torch?
With Tomac’s recent announcement that he’ll continue racing beyond 2025, fans won’t see an immediate changing of the guard. However, the symbolic significance of a young rider like Deegan training under Tomac isn’t lost on the motocross community. It represents a bridge between eras—the grit and dominance of Tomac, and the raw talent and hunger of Deegan.
“I have so much respect for what Eli’s done in this sport,” Deegan said. “It’s an honor to train with him, race with him, and just soak up as much knowledge as I can.”
Looking Ahead
As the season progresses, all eyes will be on Haiden Deegan’s transition into the 450 class and how he adapts to racing against the sport’s elite. With Tomac still in the mix, fans can look forward to possible head-to-head battles between mentor and protégé—something that could make for an unforgettable storyline.
Whether Deegan is leading motos or learning through the grind, one thing is clear: the future of motocross is in very capable hands, and with legends like Eli Tomac guiding the next generation, the sport is poised for an exciting new chapter.