Lose the weight and gain strength with structured group training that builds healthy habits and keeps you accountable in Durham, NC.
WHAT WE DO
At GTA Fitness, group training is what we do best.
Group Training Schedule
The workout system your body actually needs.
WHY IT WORKS
Walk into Fitness Freedom.
At GTA Fitness, we understand the demands of everyday professionals and entrepreneurs like you. That's why we're here to offer you more than just a gym – we're your partners in achieving your personal health and fitness goals in a way that works with your lifestyle.
We believe in balance. That means no strict rules or limitations while still reaching your goals. With us, you'll experience fitness freedom like never before!
-Kiya E.
-Kiya E.
MONDAY
6am 7am 12pm 5:15pm
TUESDAY
Group Training
6am 7am 12pm 5:15pm
Busy Step
7pm (every other week)
WEDNESDAY
Group Training
5pm 6pm
WeRun Durham
6:30pm
Downtown Durham (see @werundurham on instagram for time and meeting place updates
THURSDAY
Group Training
6am 7am 12pm 5pm
Xtreme Hip Hop w/ Jerelle
6pm
FRIDAY
Group Training
6am 12pm
SATURDAY
Full Body HIIT
8am
WeRun Durham
10am
Downtown Durham (see @werundurham on instagram for time and meeting place updates)
Hassle-Free Fitness
We get it, time is precious. That's why we offer a solution that's not only effective but also fits seamlessly into your busy life.
Real Results
No more wondering if your efforts are paying off. GTA delivers proven results, helping you transform your fitness journey and achieve your goals.
MONDAY
Group Training 6am 7am 12pm 5pm 6pm
TUESDAY
Group Training 6am 7am 12pm 5pm 6pm
Busy Step 7pm
WEDNESDAY
Group Training5pm 6pm
TUESDAY
Group Training 6am 7am 12pm 5pm 6pm
Xtreme Hip Hop w/ Jerelle 6pm
FRIDAY
Group Training6am 12pm 6pm
SATURDAY
Full Body HIIT 8am
Body + Bandz 8am
Natyra Says Step 9am
*Flexfit available every day 9am-5pm when classes not in session
JONATHAN GRAMBY
Jon is more than just a trainer – he’s a guide for those ready to take control of their health, elevate their mindset, and build lasting strength. Based in Durham, NC, Jon’s journey from Elizabeth City to fitness coaching is fueled by one thing: his passion for helping people unlock their potential. With an M.A. in Wellness Promotion and certifications as an ACE Certified Personal Trainer and Fitness Nutrition Specialist, Jon combines expert knowledge with a down-to-earth, no-nonsense approach that gets results.
Whether you're focused on weight loss, building strength, or transforming your life, Jon doesn’t just help you achieve physical goals. He empowers you with the tools, mindset, and confidence to make sustainable changes. His mission? To give you the independence to live a healthier, stronger life—without relying on temporary fixes or cookie-cutter plans.
Jon’s clients love his ability to connect, motivate, and push them past their limits. Every session brings energy, laughter, and progress. He knows that every person’s path is unique, and he’s here to walk with you, one step closer to your goals—while making the process fun, challenging, and transformative.
We were all new at some point.
We know that starting something new (...especially a new gym routine) can be intimidating! We strive to create a welcoming environment and pace for all members.
CHECK OUT THESE
BRE P.
SVETLA P.
LEANDRA I.
Our group training classes are our most popular offering, however, we also offer one-on-one and online virtual training plans.
We also hold specialty classes throughout the week, including HIIT and Step classes that anyone is welcome to join!
DON'T TAKE OUR WORD FOR IT...
What people are saying about GTA...
Posted onTrustindex verifies that the original source of the review is Google. This was a great workout for my first day! John was a really good coach and everybody was so motivating and helpful during the group session. I would definitely recommend this for anybody that looking for a nice variety of workouts thats not too overwhelming. He offers your first 3 sessions for FREE so I would just check it out.Posted onTrustindex verifies that the original source of the review is Google. GTA Fitness and Performance is a safe, friendly, yet competitive space for people with varying levels of familiarity and comfort with weight training/conditioning. They partner with We Run Durham, a community run space, which also increases the value of what I know to be an essential for health and wellness. The community is encouraging, joyful, and incredibly authentic, values which emanate from the owner and founder. Coach Jon is a wealth of knowledge and wisdom for all things fitness and performance. He truly embodies the growth mindset necessary for success. This membership is worth every penny and then some!Posted onTrustindex verifies that the original source of the review is Google. After a three day trial, I decided to join the GTA crew... just completed my third week of three sessions per week. As a former collegiate athlete, I've been fortunate to both train with and by some of the most competitive people, coaches, and trainers. What makes GTA special is that I can release the need to focus on performance and align with community and consistency. No yelling, no exhaustion, no complicated stations, just effort, pace, and celebrating collective wins. I'm grateful to have a space to unlearn and relearn what's needed for the next phase of my movement journey. If you're looking for a comfortable class size, clean facility, modern gym equipment, and the perfect use of technology to support your journey, this is it!Posted onTrustindex verifies that the original source of the review is Google. Great community, good ability to adjust workouts for fitness levels, injuries, etc. Challenging and fun!Posted onTrustindex verifies that the original source of the review is Google. Great coaching! Atmosphere, music, and vibes were on point. Will definitely be back.Posted onTrustindex verifies that the original source of the review is Google. Amazing gym!! I will be backPosted onTrustindex verifies that the original source of the review is Google. Great workout. He was attentive and supportive of the weight and pace I was doing while still challenging me.Posted onTrustindex verifies that the original source of the review is Google. The staff and people are friendly, knowledgeable, and always willing to help if you need tips on form or equipment. I especially appreciate how welcoming the environment is. Whether you’re a beginner or a seasoned lifter, everyone fits in.Posted onTrustindex verifies that the original source of the review is Google. Tried out GTA after a friend’s referral today! …and I’m so glad I did! The energy was high from the start, and Jonathan did a great job leading the class and pushing us individually. The ice breaker was a nice touch and the workout was tough in the best way. Loved the community vibe. I just signed up!