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TRAIN LIKE A MAMMOTH
UMATILLA'S
HOME OF FITNESS
YOUR FITNESS, YOUR TIME
Open 24/7 - Train Anytime, Day or Night!
Focused Training.
No Distractions.
Forget the noise of overcrowded gyms and endless distractions. At Mammoth Fitness, it’s all about you, the weights, and your progress. A focused environment built for those who are committed to training hard, pushing their limits, and seeing real results.
Where Everyone
Knows Your PR.
At Mammoth Fitness, every achievement counts. Whether you're setting a new PR or reaching a personal milestone, our record wall is here to celebrate your progress. In a community like ours, we make sure everyone gets the recognition they deserve.
Real Weights.
Real Results.
Forget the shiny machines and trends. Just heavy-duty, old-school equipment that gets the job done. If you're serious about strength, we’ve got what you need to put in real work—and see real progress.
This is where effort meets results, and commitment leads to real gains.
HONORING OUR HEROES
We proudly offer a discounted membership to our brave veterans, as well as our active-duty first responders.
Your dedication and sacrifice inspire us, and we're honored to provide you with the support you need to stay strong.
Thank you for your service. We're here to support you every step of the way.
TRAIN WITH PURPOSE
From day-one lifters to seasoned pros, Mammoth gives you the tools to train with purpose. No fluff. Just the gear you need to get stronger, move better, and level up—on your terms.
FUEL & SUPPORT
Hard work needs real fuel. We stock clean, effective supplements to boost performance and recovery—and we’ll guide you on the nutrition that backs it all up.
BEYOND THE WEIGHTS
Sometimes you need space to move. Our back room is built for dynamic workouts—whether it’s shadowboxing, stretching, or dialing in your core work. It’s quiet, gritty, and yours to own.
Find Us At
800 N Central Ave, Umatilla FL
Call Us
(352) 669-9644
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