Welcome to Get Kristen Fit, home of the most comprehensive, efficient + inspiring group fitness experience.  Join our community today!

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Strong Body

Move Better

GKF to:
  • Establish better body awareness and functional mechanics for daily life and for exercise.

  • Reduce risk of injury

  • Recovery from injury

  • Improve posture

  • Develop balance, flexibility, mobility, stability, agility, power, and strength

  • Decrease stiffness/aches/pains

  • Improve: aerobic capacity, recovery time, speed, and endurance

  • Sports/competitive performance

Healthy Mind

Feel Better

GKF to:
  • Rest your mindset/improve mental health

  • Debunk wellness fads and myths

  • Establish a balanced approach when it comes to fitness + health

  • Achieve your goals/feel accomplished

  • Have a genuine support system

  • Increase energy

  • Decrease stress

  • Improve sleep

  • Better immune function

  • Feel comfortable and competent in many different fitness/activity scenarios

Fuel Your Best Life

Live Better

GKF to:
  • Improve your quality of life

  • Establish long term lifestyle habits

  • Train for longevity and the ability to stay active and able bodied long into old age

  • Develop a healthy and balanced relationship with exercise

  • Achieve a positive body image

  • Maintain a positive sense of self

  • Avoid over exercising

  • Improve functional fitness to make daily life easier

  • Have the strength to take on new physical challenges

  • Improve your mood

  • Reduce your risk of developing disease & illnesss

  • Become a member of an amazing community

  • Enjoy a new zest for life

real people, real results

" I want to be able to have one hour, one workout, and be on my way with my day. That's what I've been able to find with Get Kristen Fit."
Leigh-Anne
Online Studio

Real People, Real Results

" I joined one of her challenges, and the Challenge (program) was INCREDIBLE!"
Kelsey
Online Studio, Outdoor Workouts
 

Real People, Real Results

“I am so happy I stumbled upon GKF because I would have not made it through quarantine without Kristen and the community. The classes push me and work muscles I didn't know I had. They are fun, but most importantly I love the people a part of GFK. I look forward to "seeing" my new friends online or at the track for some butt kicking.”
Liz
Online Studio, Sweat 6 & Outdoor Workouts

Real People, Real Results

"It really feels like you're in the same room. It's been a great way to stay connected"
Wendy
Online Studio, Outdoor Workouts
 

Real People, Real Results

"Get Kristen Fit is the kind of person that works very hard to make sure that she is providing the best workout and never compromises."
Yuka
Online Studio and Outdoor Classes

Real People, Real Results

"Kristen genuinely cares about us and gets to know us as individuals, which makes you all the more committed."
Ashley
Online Studio

Real People, Real Results

“Get Kristen Fit doesn’t give you an opportunity to doubt yourself during her intense workouts. She knows when you think you can’t and instinctually mentally pushes us through with nothing less than a ‘can’ attitude. I am so appreciative of GKF and her ability to design programs based on my specific needs but yet coaches me through her group workouts with ease (and A LOT of sweat).”
Lisa
Online Studio, Outdoor Classes, and Private Training

Real People, Real Results

“Get Kristen Fit’s workouts are my favorite ! They make me feel like the 8 year old girl who LOVED sports and preferred playing with the boys. By the age of 10 I was told I was ‘too much’ , and ‘I should settle down and take ballet lessons and ‘be a lady’. I was told to be a cheerleader rather than play basketball. The thing that has helped me the most to reconnect with that 8 year old is to be treated like a genuine athlete. I can’t thank Get Kristen Fit enough. Sometimes your body knows what your head doesn’t and you just have to start in the body first. <3 .”
Elisa
Online Studio and Outdoor Classes

Real People, Real Results

"Kristen understands bodies of all shapes and ages. I am a 56 year-old woman who experienced knee surgery in January and began training and taking GKF classes in March. Six months later, my body is better than it was on my wedding day 30 years ago! My form is better and I am stronger. Through these uncertain times, Kristen has created a community of women who lift one another up. I look forward to being a member of the GKF family well into my 80s"
Mimi
Online Studio and Sweat 6

Real People, Real Results

" I consider myself lucky to have found Kristen and wholeheartedly recommend her to all interested in setting the foundations for improved fitness and living a healthier lifestyle."
Alice
Online Studio and Outdoor Classes
sweat 6 program from Get Kristen Fit, personal trainer in Auburndale, MA
sweat 6
r in Auburndale, MA
results
OutDoor Workouts
Online workout with Get Kristen Fit, personal trainer in Auburndale, MA
ENCOURAGEMENT
outdoor workouts
h Get Kristen Fit, personal trainer in Auburndale, MA
live on zoom
Kristen Collinson, personal trainer in Auburndale , MA
SHOP
on demand workouts

Results Driven Fitness

Move Better.  Feel Better.  Spend More Time LIVING!
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GKF In Studio Experience

GKF Online Studio workouts are designed to bring us "together" in experiencing the GKF method of training. Not only will you get stronger, improve your overall fitness, and increase lean muscle mass.....but you WILL be taught how to properly perform and progress each exercise! There are no other group fitness CLASSES out there that can make you sweat this much all while training you for longevity and a lifetime of fitness without injury. GKF workout Programs change monthly to progress you through different stages of building muscle, losing fat, building endurance, building work capacity, and developing functional movement patterns.  It’s like custom personalized training but with the motivational class atmosphere.  GKF classes are designed for you to workout 3-6 days per week for about 1 hour. You can always modify to meet your needs and schedule.
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You Choose how to GKF!

Turf time with GKF is like no other! Supplement your GKF online program IRL with some fresh air and a motivating team atmosphere! These  workouts follow the GKF training methodology combined with athletic conditioning and additional personalization specific to the members in class!
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Become a Member

Consistency is the key to results! If you’re ready to invest in yourself,  to be part of an inspiring community, and to establish a routine that gets EXTRAORDINARY RESULTS…..Then a GKF Membership is right for you!   By becoming a GKF Member you are  securing  the path to fuel your best life by building a strong(er) body and MIND. GKF’s  membership options allow you to choose what makes the most sense for you! All memberships include 24/7 access to a complete library of  full length workouts On Demand,  as well as a monthly 15 min coaching call on Zoom. This mean you will never be without a go-to workout or a plan to get you to your goals! Stop wasting your time deciding what workout  to do and just push play!  
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Stay on the program with LIVE GKF workouts right from your home (or wherever you may be traveling to!) Through Zoom you can turn your camera on for form corrections and shout outs! You also can access the recorded Zoom classes 24/7 though our On Demand Option.
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Everyone's an athlete!

The GKF Outdoor workout is the ultimate group fitness experience.  Whether you are an experienced athlete or new to fitness, everyone is on the same team once we hit the turf! These in person (socially distanced) workouts are congruent with the current GKF online programming but also offers additional personalization to the members in class. With over 10 years of industry experience, GKF is the best at creating and curating team workouts that are inclusive yet challenging for all fitness levels.
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Check out our GKF Merch!

GKF SHOP

SHop GKF

How do you want to GKF?

The Program by GKF -Personalized Group Strength Training
The Conditioning Program by GKF- Personalized Group Cardio Training
The Challenge by GKF- 30 Days of Team Accountability + Motivation
The Legacy by GKF- 12 Week Individualized Coaching Program
GKF Live on Zoom
GKF On Demand
The GKF Garage
‍GKF Outdoor Workouts
GKF Track Workouts
GKF Hill Workouts
In Studio Experience Live on ZOOM
Personal 1:1 Training
Corporate Wellness + Office Bootcamps
join today!
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