Group Strength & Fitness Training-Improvement Warrior Fitness

Hilliard & Columbus Group Strength & Fitness Training Program Instill Easy Ways That You Can Change Your Body, Mind, Nutrition, and Life!

resistance band training hilliard, oh Coach Ashley training people on FitRanX Improvement Warrior Fitness Columbus training

We currently have our group strength & fitness classes training studio in Hilliard, behind the Kroger’s on Cemetary Rd & Across from the Post Office on Leap Rd. Our schedule is below:

Fitness Group Training Workouts Schedule

 Real Results! Real People! Improvement Warriors Earn Their Results!

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 Fast Paced

Improvement Warrior Fitness training sessions that we call F.L.O (fat loss opportunity) are designed to deliver the greatest impact in only 35-45 minute sessions. Using total body interval strength & conditioning training these get the most out of you by incorporating the muscle building benefits of strength training, and the cardiovascular and fat loss benefits of ‘cardio’ circuit training.

Please note: We do no traditional ‘cardio’ or running at IWF.

Individualized, Personal Level Based Group Training

No IWF FLO has to ever be the same! Each exercise in our IWF training sessions has multiple REGressions and PROGressions to accommodate a client who has been with us for 5 years, 5 days, has an injury, or is recovering from one. Each week you will experience different types of FLOs to ensure that you are continually making progress towards your goals.

Our FLOs primary goal is to move you up to the next Level of our FitRanX Assessment System.

FitRanx Jason Yun Fitness in Hilliard and Columbus, Ohio

Betty Levels Up To Level 1

hilliard & Columbus strength and fitness training

Ashley Levels up to Level 3

Definition of an Improvement Warrior: ‘Making our future tomorrows the best they can be, by doing and changing the things we are aware about today.’


Smarter Group Training

Most group training programs focus on getting you tired and feeling like you just had ‘an awesome workout’, but IWF is different! Our primary concern is injury prevention then followed by strength & fitness gains. Why? Because if you get injured everything you gained up to that point is for naught and it will be like starting over or close to it.

This allows our IWF program to be tailored to your specific needs and abilities.

Our coaches (we do not employ trainers) are constantly implementing our Red Light System to keep you safe and injury free throughout the FLO. And our mobilizations help you to improve your posture and relieve soreness, tightness, pain, injury, and keep you supple & limber throughout your day.



We would like to add you to the list of success stories that we have had at our Improvement Warrior Fitness Training Facilities–  Myself and our expert coaches will guide you through your transformation to get into the best shape, feel, and look of your entire life!

hilliard and columbus weight loss success

Click above to read our clients success stories! Your Next!


*fitness and nutrition classes

To register for your  2-week Complimentary Trial please fill out the form at the bottom of this page below.



Need more reasons why Improvement Warrior Fitness Group Training will change your life?

Read On!

Here are some fantastic testimonials from our clients.

‘Working out hasn’t been this much fun since… well it has never been this much fun! Improvement Warrior Fitness is the perfect way to get the exercise I need without having to deal with the monotony of going to the gym. I used to dread working out before because I found the machines at the gym to be so boring; now I actually look forward to the days I have IWF. PLUS, I feel great! My mood has noticeably improved and I can feel myself getting stronger; even after only a couple of weeks! It’s the perfect way to relieve stress, get in shape, and see results. I would recommend Improvement Warrior Fitness to anyone!’ -Katie Phillips Columbus, OH 

‘In my young adult life, I was never really a workout person. I enjoyed walking but that was about it. I was a bit intimidated the first day going to my Improvement Warrior Fitness class. I wasn’t really sure if I was going to be able to handle the workout. Now three years later, it is a part of my everyday life and actually consider it a hobby of mine. If I can’t go to class in the evening, I am sure to wake up to be at the 5:15 am class. Are there days I don’t want to go, absolutely, but when I miss it actually throws my entire day off. At 31, I feel that I am the most physically fit I have ever been. Since I have joined this class I watch and know what food I am putting into my mouth, and I now ACTUALLY enjoy training and look forward to being part of a class with wonderful people. Thank you Coach Jason Yun and all the Coaches of IWF!’ -Paula Getz Dublin, OH 

 -To see the rest of our testimonials please click the ‘testimonials’ tab at the top of this page

Still have questions? Check out our FAQ section about our Large Group Personal Training in Hilliard, Downtown Columbus



You deserve to have the BODY, CONFIDENCE, & HEALTH you want and deserve! You just have to take that first step that all Improvement Warriors had to when they started with us and choose your trial!  REGISTER TODAY! Any questions please call 614-304-1426



To register for your  2-week Complimentary Trial please fill out the form below.

Group fat loss and weight loss classes Hilliard, OH

Hilliard & Columbus, Ohio group strength training class

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  1. J'ne
    December 28, 2013 at 5:14 am

    I cant find where to reg for group fitness is using a Living Social coupon. Also, the coupon states 1month unlimited training fitness classes, that doesnt really mean unlimited, correct? I have to pick a certain day and only attend those classes, right? Also I’m not clear on when I would attend my free Success Session. Sorry for all of the questions!

  2. December 29, 2013 at 3:11 pm

    J’ne I received your registration. We will be calling you soon about it. Please be sure to confirm your email so you get the follow up confirmations

  3. Nitia
    October 16, 2014 at 2:13 pm

    Hey! I’m getting conflicting class times for the Downtown Columbus location. Is there a 5:15AM class? When I ‘click’ some places, it shows 6A as the earliest, and others, 5:15A.


  4. October 16, 2014 at 2:34 pm

    There is only a 6 am class for the downtown. Let me know if you have any other questions.

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