Unleash Your Inner Strength
From childhood drive to transforming lives, Relentless Fitness was born from a passion for unwavering effort. If I put my mind to something, I'm going to give it my all and not give up. The same goes for our clients. We're here to help you become truly relentless in your health and fitness journey.
Meet Your Trainer
My name is McKenzie and I'm the owner and trainer at Relentless Fitness. RF was built from a deep passion for helping people become stronger- not just physically, but mentally and emotionally too. Fitness has always been more than workouts to me. It's about showing up for yourself, building confidence, and creating a lifestyle that supports the life you want to live.
I created RF to help people of all fitness levels feel supported, challenged, and empowered through smart, effective training. Whether you're just getting started, returning after time away, or ready to push your limits, my goal is to help you move forward with purpose and never look back.
My coaching focuses on proper form, functional strength, and sustainable progress so you can build a strong foundation while avoiding burnout or injury. I believe fitness should feel challenging but achievable- and that consistency beats perfection every time. My passion comes from seeing people realize they're capable of more than they thought. Nothing makes me more proud as a trainer to see my clients grow stronger in every way, week after week.
Here at Relentless Fitness, you're not just another client- you're part of a community built on support, hard work, and showing up relentlessly for yourself and the people you love.

Your journey starts here
Whether you're just beginning or hitting a plateau, we'll work together at every session. We break down your personal goals, address any barriers, and jump-start your fitness to take you to the next level. We ensure you become relentless in achieving your health and fitness aspirations.

More than just a trainer
What truly makes Relentless Fitness special? We meet you exactly where you are on your unique fitness journey. Our clients are more than just clients; I truly care about your results because we are in this together. My goal is for you to feel your absolute best in regards to your health and fitness.

A deep dive into your goals
Every client receives a comprehensive deep dive before their first training session. We discuss as little or as much as you'd like, covering injuries, modifications, personal goals, nutrition, and habits. This allows us to best tailor each session to your personal needs and ensure your success.
"Before relentless fitness, I felt stuck. Now, I'm stronger, more confident, and finally seeing the results I've always wanted. Their personalized approach truly changed everything for me."
[[Ali]], Denver, NC