(608) 837-4646 1010 N. Bird St, Sun Prairie, WI 53590

Nutritional Coaching

Are you frustrated with your current eating plan? Have you tried diets without success?  

Our Nutrition Specialist will provide you with a nutrition plan that will optimize performance, fuel your body and provide you with long term results without leaving you feeling deprived.

If it's a weight loss goal, maintenance or muscle/fitness enhancement, this plan will be customized to YOU and adjusted according to YOUR body through our Nutrition Coach.


Nutrition Coach Packages:
*4 weeks custom nutrition-$150 
*8 weeks custom nutrition-$280 (2 monthly installments of $140 each)
*12 weeks custom nutrition-$385 (3 monthly installments of $128.33 each)
*6 month custom nutrition-$695 (6 monthly installments of $115.83 each)

Please contact Erin at e.barth@prairieathletic.com with for more information.

What our members are saying:

After joining CrossFit in November 2015 I found that I really enjoyed making that part of my workout routine. I had been in CrossFit for close to a year when I decided I wanted to try a figure competition. My cousin Amy competed in figure about 3 years ago and was such an inspiration to me! One day when I was on Facebook, Erin Barth popped up in my "people you may know". I viewed her page and it seems like it was fate as she announced that same day that she was becoming a Personal Trainer at Prairie Athletic Club. We started training in October for my first competition in April.

When I started with Erin I was not counting macros and not really keen on my nutrition. She helped me understand the importance of macro counting. I was able to go from my starting weight of 170 to my competition weight of 130.  I was so happy with the outcome!  

It was such a great learning process and I was very happy to have Erin as my coach!  I can't wait until next season.

From the second I met Erin I knew she was a perfect fit for me and my goals. I can't begin to tell you how much I have learned these past 6 months.  The biggest being nutrition.  Erin has opened my eyes to a whole new world.  The macro world that is! I was a person that came from emotional eating. I would eat because I was happy, sad, the sun was shining, it was raining. You get my point right? Never did I truly understand the saying "eating healthy is a form of self-respect." Now I totally understand. This picture is proof of what fueling your body can do. I can't thank Erin enough for being there for me. When someone believes in you, you are unstoppable.

I have lost a total of 24 lbs, 6 inches off my waist and 7 jean sizes.  I was always known as the "big boned" girl and for once in my life I don't believe those words anymore. I am forever grateful for this journey and the friendships I have made. If I can inspire one person my job is complete.

Thank you Erin and thank you PAC for all your love and support!

Facility Hours

Front Desk Hours
4:30 a.m.-11:30 p.m.
4:30 a.m.-10:30 p.m.
6 a.m.-10:30 p.m.
6 a.m.-10:30 p.m.

Back Desk Hours
5 a.m.-10:30 p.m.
5 a.m.-9:30 p.m.
6:30 a.m.-9:30 p.m.
7a.m.-9:30 p.m.


Holiday Hours:

Memorial Day, July 4th, Labor Day


CLOSED - Easter & Christmas Day.