INTRVL Athletics rocks! All staff are genuine and professional people. I recommend you give this gym a chance to help you reach your fitness goals. From my experience, many gyms are "good" but INTRVL Athletics definitely stands out from the rest. The fitness community here is wonderful because every staff and members are respectful and very welcoming. INTRVL Athletics is definitely judgement free unlike many other gyms. Coach JB monitors and guides throughout the workouts. Give INTRVL Athletics a chance! You will succeed and have a great experience!

The best I've ever been to! Coach JB has been teaching and making everyone at this gym improve! The environment has always been cool and welcomes every type of athlete from beginner to Rx. If you are looking into get yourself in better shape or maybe just want to try a new box with different programs or simply just want to workout and have fun,this is the place! Give it a try and you'll love it! Highly recommended!👌👌👌

I absolutely love this gym! The coaches are amazing and really help you achieve your goals! I was initially intimidated about joining because I’ve had bad experiences in the past, but JB quickly put my mind to ease. He is super friendly and offered me a 6 week trial. Needless to say I loved the environment and decided to continue on with my journey here at Intrvl. Highly recommend this gym if you are just starting and looking for help.

I joined Intrvl Athletics in June 2022 after my gym closed unexpectedly. I was hooked immediately. I’m blown away daily by the emotional and physical strength of the members. AND the coaches-They aren’t simply employees- They partner with you, they correct you, they encourage you, and more importantly, they help you see beyond your limits, and help you get there. Owner JB engineers the workouts. He creates challenging regimes, in pursuit of correct form, power and safety. True athletes here, next level coaches!

Great gym for any level start even if you haven’t been to gym for while or have been this gym will help you with your goals. coaches are friendly and helpful

this gym is a gem! Fun vibes and coaches who want to really help you reach your fitness goals. Appreciate all the welcoming members who just make working out so much more motivating. The weightlifting classes offered really stood out to me when trying to find a new gym. If you’re in Anaheim or local definitely worth checking out!

Intrvl is more like a home than anything. A family friendly environment full of people of all ages. Not only do they aim for your personal fitness goals. They also strive for you to become the best version of you. Love this gym 10/10 stars

I’ve been a member at Intrvl for about 7 months now and this gym is genuinely amazing. From the coach to the other members of the gym, everyone is so nice & well-rounded. Coach JB makes sure to work with everyone despite previous or current injuries. This is a great place to push yourself to new limits, make new friends, and set personal records! In addition, Coach JB takes precautions to limiting class sizes due to the pandemic & also keeps equipment clean & sanitized. Definitely a gym worth trying with great people and workouts!

Love this gym! The coaches are great! The environment is super friendly and welcoming! Everyone makes you feel like you're part of the team. Truly a great place to train. I personally come a long way in my weight lifting since training here.

So thankful to be a part of this gym community! JB and all of the coaches were very welcoming. The facility is ALWAYS clean and the machines are very well taken care of. The coaches are intentional, take the time to correct forms, and provide feedback that can help members improve their techniques and overall performance. The members were welcoming and took the time to introduce themselves. By my second class I felt like part of the INTRVL family!

I'm so glad that I joined this gym. JB, the owner, and coaches are awesome. They help you with form and technique. They challenge you to be the best version of yourself. They are kind and humble. I really respect that in a coach. The coaches work with your limits without judgement. I have some background in CrossFit but I consider myself a beginner. I would say this is a functional movement/ high intensity type of work out class. They work with all levels. You don't have to know every movement but you will eventually learn a lot taking the classes. It's all about consistency and what goals you have for yourself. I was welcomed by the members and Coach Ruben and Coach Chris on the first week at 5-6AM classes. Safe to say, it impressed me that I wanted to stay. It was the vibe and atmosphere that I was drawn to. Everyone was so sweet and said "Hello." No matter what your fitness level is, it is a JUDGEMENT- FREE zone. That's what you want in a gym. I've been to so many gyms over the years but I finally found my place. I did the 3 day free trial just to see how it was. Try different times to see if it will work with your schedule. It's a good investment in yourself.

They are the best