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About Summit

We're more than a gym — we're a community of athletes, beginners, and everyone in between, united by one goal: becoming the strongest version of ourselves. At Summit Fitness & CrossFit, every rep counts, every member matters, and every day is an opportunity to rise.

Our Story

Summit Fitness & CrossFit was born in 2015 from a simple belief: that fitness should be accessible, challenging, and deeply personal. Our founder, Marcus Rivera, saw too many people struggling alone in traditional gyms — intimidated by equipment, unsure of their form, and lacking the motivation to push through plateaus. He knew there had to be a better way.

What started as a 2,000 square foot box with a handful of barbells has grown into a 10,000 square foot training facility with over 500 active members. But the heart of Summit remains the same: a tight-knit community where coaches know your name, your goals, and what it takes to help you achieve them.

Our commitment to results is unwavering. We combine evidence-based programming with personalized coaching to ensure every member — whether you're a first-time gym-goer or a competitive athlete — gets the guidance you deserve. At Summit, you're not just another membership number. You're family.

Meet the Coaches

Our certified coaching team brings decades of combined experience to help you reach your goals.

  • Marcus Rivera

    Head Coach & Founder

    • CrossFit Level 3
    • USAW Sports Performance
    • Precision Nutrition L1

    With over 15 years of coaching experience, Marcus founded Summit Fitness to create a space where athletes of all levels can push their limits. His passion for functional fitness and community building drives everything we do.

  • Sarah Kim

    Strength & Conditioning Coach

    • CrossFit Level 2
    • CSCS
    • FMS Certified

    Sarah brings a decade of competitive powerlifting experience to Summit. She specializes in helping members build foundational strength and perfect their lifting technique, ensuring safe and effective progress.

  • James Thompson

    Endurance & Mobility Coach

    • CrossFit Level 2
    • ROMWOD Certified
    • Endurance Specialty

    A former triathlete, James focuses on metabolic conditioning and recovery. His classes emphasize sustainable training practices, helping athletes avoid burnout while achieving peak performance.

Summit Fitness gym interior with barbells and pull-up rigs

Our Facility

Our 10,000 square foot facility is designed for serious training. Featuring a dedicated Olympic lifting platform, full rig system with 20+ stations, competition rowers and bikes, and a complete dumbbell set up to 150 lbs.

Beyond the equipment, we've created an environment that inspires. Natural light floods our open floor plan, motivational murals line the walls, and a premium sound system keeps the energy high during every class.

  • Rogue Fitness Rig
  • Concept2 Rowers
  • Assault Bikes
  • Eleiko Barbells
  • Mobility Zone
  • Locker Rooms

Ready to Join the Community?

Take the first step toward your strongest self. Whether you're new to fitness or a seasoned athlete, there's a place for you at Summit. Your free trial class is waiting.