Why We Built Gray Duck CrossFit: Our Origin Story

Joshua Ruiz • August 3, 2026

When I came off ACL surgery back in 2012, I will admit I was hesitant to give CrossFit a try. But after getting floored by that very first workout, I was completely hooked on the post-workout high and the feeling of pushing past what I thought I could do.


By 2013, I earned my Level 1 certificate and started coaching. For years, I carried a dream of opening my own gym, a place where things were done right. I did not just want to open another facility; I wanted to build a home in Mankato where anyone walking through the door for the first time would feel welcomed, see high-quality equipment, and experience great coaching from day one.


Opening a CrossFit gym in Mankato, MN was never just about having a place to workout. My sister Harley and I wanted to build a supportive space dedicated to health, longevity, and functional fitness in Mankato. We wanted to create a home our members are genuinely proud to belong to.


The Story Behind the "Gray Duck" Name

If you grew up in Minnesota, you know there is only one right way to play Duck, Duck, Gray Duck. Choosing our name was a deliberate nod to our local pride, but it stands for something much deeper, too.


In that classic game, being tagged as the "Gray Duck" means it is your turn to jump up, join the run, and get in on the action. That is exactly how we view our gym. Gray Duck represents welcoming everyone, a touch of playfulness, and a supportive community where nobody gets left on the sidelines. No matter who you are, you belong here.


Our Mission: Family-Operated, Coach-Led Fitness

We put a member-first mentality into everything we do. We are family-operated, with me as owner and head coach, and Harley serving as our general manager and coach. Together, our shared passion is simple: fitness, health, and helping people thrive.


We are not a massive corporate chain where you are just a barcode at the front desk. At traditional gyms, you essentially pay rent to use equipment while wandering around trying to figure out what to do. At Gray Duck, you are never left on your own. Every single class is led by attentive coaches who guide your movement, ensure your safety, scale exercises to your ability, and cheer you on every step of the way.


Who Is Gray Duck CrossFit For?

There is a common myth out there that you need to be in shape before you step foot in a CrossFit gym. We hear that fear all the time, but the truth is that workouts are scalable to any level. The shared effort of pushing through a workout together is what builds such deep, supportive bonds here.


People often say that CrossFit is for anyone, but it is not for everyone. We believe that completely.

You do not need to be in shape or have gym experience to start here. But Gray Duck is for people looking for a welcoming, supportive community. We know every gym culture is a little different, and our goal is simply to help you find a place where you truly feel comfortable.


Gray Duck is a great home for:

  • Busy parents looking to regain their energy and keep up with their kids.
  • Local professionals needing a stress-relieving power hour in their day.
  • Complete beginners who have never touched a barbell in their life.
  • Former athletes missing the camaraderie of a team environment.


Why We Keep the Doors Open

Gym ownership takes a lot of hard work, but what keeps us going every day is simple. It is the high-fives, the personal records, and watching our members unlock potential they did not know they had.


We did not build Gray Duck just to run a business. We built it to create a space where people can transform their lives. Seeing someone get fitter, stronger, and so proud of their progress that they cannot stop talking about it to their friends and family, that is our daily fuel.


Ready to Experience the Gray Duck Difference?

You do not have to wait until Monday, and you certainly do not need to get fit before you walk through our doors. Come as you are.


We would love to meet you, show you around, and help you get started on a healthier future. Click here to book your No-Sweat Intro today, meet Harley and me, and start your 2-week free trial!