A mountain biker wearing a white jersey, black shorts, and a white helmet rides uphill on a mountain trail, with spectators in the background.

MEET COLIN O’NEIL

I am a 19-year-old professional mountain bike racer from Franklin, Tennessee, now living and training in Grand Junction, Colorado, where I’m studying Exercise Science at Colorado Mesa University.

I've been riding since I was 3 and racing since I was 5. After years of playing every sport under the sun, I committed to cycling full-time at 15—and I’ve never looked back.

Today, I’m racing across the country and around the world as a U23 mountain bike athlete with a growing record of results and a passion for pushing limits, inspiring the next generation, and representing the brands that help me go further.

Five young male athletes stand on a winners' podium, celebrating after a race. The first-place winner is in the center, elevated on the top tier, holding up both hands. The second-place athlete is on his left, and the third-place athlete is on his right, both on lower tiers, raising their hands in celebration. Two other athletes stand on the far left and far right, also on lower tiers, waving and smiling. They are outdoors, with trees in the background and a pink event banner behind them.

    • 1st – Wisconsin U23 XCO

    • 3rd – Temecula U23 XCO

    • 5th – Arkansas U23 XCO

    • 7th – Soldier Hollow U23 HC

    • 9th – Arkansas U23 HC

    • 9th – Grand Junction Rides & Vibes Filthy 40

    • 14th – Grand Junction Rides & Vibes Crit

    • 15th – Temecula Short Track

    • 16th – Soldier Hollow Short Track

    • 18th – Wisconsin & Arkansas Elite Short Track

2025 SEASON HIGHLIGHTS

Cyclist wearing a helmet and sunglasses riding a mountain bike on a dirt trail with a backdrop of hills and sparse vegetation.

WHY I RIDE

Racing isn't just about podiums—though those are nice. For me, it’s about:

  • Chasing personal and competitive growth

  • Representing excellence on and off the course

  • Growing the cycling community, especially among youth

  • Pursuing a lifelong dream with grit and gratitude

Off the bike, I coach athletes through Mountain Training Systems and work with kids at sports camps—passing on skills, confidence, and the sheer joy of riding.

PARTNER WITH ME

As I race at the highest level of U23 competition, I’m looking to partner with brands that share my commitment to excellence, growth, and community. Here's how we can align:

Fuel Young Talent

Support a dedicated, full-time U23 athlete chasing world-class results and long-term career growth—on the dirt, the road, and beyond.

Amplify Authentic Influence

Gain exposure through real, relatable storytelling and brand ambassadorship that resonates with racers, weekend warriors, and aspiring athletes alike.

 

Grow the Next Generation

Invest in the future of cycling by backing an athlete who actively coaches, mentors, and inspires young riders to build confidence, resilience, and a love for the sport.

LET’S RIDE TOGETHER

I’m not just racing for me—I’m racing to elevate the sport.
If you’re looking for a dedicated, up-and-coming athlete who can represent your brand with integrity, passion, and performance, let’s talk.