The Best CrossFit Gym in Mankato, MN
GRAY DUCK CROSSFIT
Personal & Group Training For All Fitness Levels
YOUR
FAVORITE GYM
IN MANKato, MN
Fitness meets community
At Gray Duck CrossFit in Mankato, MN, every workout blends challenge with connection. Our constantly varied, functional training meets you at your level—building progress and community every step of the way.
Strength & Endurance
CrossFit builds strength, boosts endurance, and supports long-term health. Push past limits, learn new skills, and discover what you’re capable of with a community that’s always in your corner.
Start Your Journey
From your first class to your hundredth, you’ll find energy, encouragement, and growth here. Join us and make fitness the best part of your day.
CrossFit
At Gray Duck CrossFit, every class is more than a workout—it’s a chance to grow.
Our coach-led sessions use constantly varied, functional movements tailored to your level, helping you build strength, improve endurance, and discover new skills.
Surrounded by people who cheer you on, you’ll push past limits and leave each workout with a story worth telling.
Open Gym
Sometimes your fitness journey calls for flexibility.
Open Gym at Gray Duck CrossFit gives you the space and equipment to train on your own terms, while still being part of the community.
Whether you’re practicing skills, following your own plan, or adding extra work between classes, you’ll find an encouraging environment to keep your progress moving forward.
Introducing Truemed
Unlock Your HSA/FSA with Truemed
Truemed is a platform that expands your HSA/FSA spending power. Many health and wellness products that can improve your well-being aren't typically covered.
Truemed bridges this gap by providing access to qualified healthcare providers who can assess your needs and, when appropriate, issue an LMN.
With an LMN, you can use your HSA/FSA funds for a wider range of purchases, saving you an average of 30%
GETTING STARTED IS SIMPLE
Ready to join us? Follow the 3-step process below to get started!
Choose your start
If you’re new to CrossFit, book your Free Intro Session to meet a coach, tour the gym, and learn the basics. Already experienced? Jump in with our 2-Week Trial and experience everything Gray Duck has to offer.
Find Your Fit
We’ll guide you through workouts scaled to your level—whether you’re building a foundation or refining your skills. Along the way, you’ll connect with coaches and members who want to see you succeed.
Join the Community
From your first class to your next milestone, you’ll be part of a community that celebrates progress and supports your journey. Fitness becomes the best part of your day.
Get in Touch
If you have questions about our gym or CrossFit classes, fill out the form below and we will get in touch.
