This training facility is AMAZING! The trainers/owners are extremely knowledgeable, energetic and truly love what they do! Our son trains here and would go more if he could! Sessions are excellent for working on skills, agility and speed and every minute is utilized! There is definitely a team dynamic and everyone is rooting for each other! This facility and sessions are incredible for all ages! Look no further, D1 is the place!

We are so happy with our experience at D1 in Jacksonville. Connor has worked closely with my grandson to create a work out program specific to his needs. It was nice to finally find a gym that worked with kids younger than 16. It is always clean. The music is good. The staff is friendly and takes the time to get to know the client. Highly recommend D1. ⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️

As a 1st to visitor and new to Jacksonsville, my son really enjoyed his experience. This is a facility that is passionate about helping you achieve your athletic goals, if you’re a beginner athlete, need to get back on track and so much more. Sam is awesome, D1 has affordable prices and you get a sense of community at D1. I’ll be signing my daughter up as well to help get her train as well. Definitely check them out.

Our kids started training at D1 East Jacksonville the week they opened. The staff are all so friendly and really make the kids feel confident and comfortable. Every trainer that my kids have had the opportunity to train with has been perfectly suited to the age group. They understand how to make the training fun and push the kids to challenge themselves and each other. Their interactions with the kids in all age groups is spot on. Something that really sets them apart in my eyes is that they listen to their customers. They understand busy schedules and offer classes with that in mind. My kids love training here and we have seen them gain strength and endurance since starting at D1. This is absolutely the place to go!

Kayla C. is the best trainer! We heard about D1 from our neighbors and they gave us rave reviews about Kayla and her ability to drive improvement and it has shown tremendously with our two kids. Thanks Kayla!

From my first visit, Connor and his team made me feel at home. The D1 program is designed to target different muscle groups each day of the week while working each group twice a week. At the end of the week, I have worked my entire body and can tell where I need to improve. After a couple weeks I began to feel a great difference in my strength and agility. Coach Bill Alford has the 12:00 class and makes sure we do each exercise the correct way. The entire team here at D1 demonstrates great comradery and professionalism.

Great workout and environment! The workouts are difficult but a lot of fun. The adult classes are good for all skill levels and the coach does a really good job explaining the exercises and providing extra assistance if needed. Makes working out enjoyable.

The owner really cares about his athletes. The staff is incredible, experienced, and really care about the success of your athletic training. Many elite athletes train here from future NFL prospects to young kids. Doesn't matter if it's speed, agility, strength, whatever the goal, D1 will help you reach them.

I can’t say enough great things about the staff, members, and workouts at D1! All the trainers are courteous, caring, and patient while also delivering challenging and fun workouts. The staff at D1 truly care about their clients and it shows every workout! I’ve trained at multiple gyms throughout the years but D1 is incomparable!

I have tried several gyms over the years but I finally found one that offers me everything I was looking for. The trainers are excellent and the workouts are challenging and vary daily. All of the trainers truly care about you and your level of fitness. The workouts are intentional and demanding and will inspire you to work harder to achieve the results you are hoping for. Thank you D1!!

Comer is amazing Trainer at this facility. My son really enjoys working out with him and he’s so good with the kids/teenagers and he make sure that they are doing everything the right way when lifting weights and working out. If your child is serious about playing football in college, he is definitely someone I would have train your child because he knows what he’s talking about.

D1 is the best training facility for child athletes! Conner and the team are friendly and encouraging everytime you walk through the doors. My child's strength, speed, and agility have drastically improved. Coach Bill makes working hard and testing your limits fun!

Connor and his team are awesome. My son Aidan has been going there for a few months and have seen the results very quickly. He has gotten stronger, faster and more agile on his feet. If you have yet to give this place a shot then you are missing out.

My experience with Conor has been amazing. He has such a great personality, not overly aggressive but firm, incorporating the perfect balance of encouragement and reassurance. I’m excited to see my results by the end of my two month sessions. The workout area is clean and inviting, I’d highly recommend you check him out and see for yourself. Tell him Kris sent you ❤️

Great group of instructors. They really care about the people getting better. I have seen Great improvements in my son's play. Especially with agility, speed and quickness.

Great place to train for athletes of all ages. D1 has great group and one on one programs to fit your needs. I have seen my son's agility and strength improve tremendously. He has put on 12 lbs in the past 60 days while is BMI has decreased. I would highly recommend D1 if you are looking for an excellent training/ Fitness Center for yourself or somebody you love.

I’m an attorney with a history of athletics, so D1 has been the best fit for me. The workouts resemble those that I would do for various sports. The 5:30 pm adult session fits perfectly into my busy schedule, and even if I have a conflict I’m encouraged to come workout outside of the session time. I would recommend anyone looking for group training to explore D1. It’s not easy, but they train you from where you are and progressively you will improve. Bill and Conor work hard to make sure you are succeeding and seeing results on and off the scale.