There's a lot of 'boot camp' workout options out there. However, what sets our fitness classes in Antioch apart is our long and rich tradition of success. We don't just promise great shape, we consistently deliver real progress to real people. At Contra Lima Fit Body Boot Camp, you'll find powerful workouts that help you build an amazing body and a healthy life.

Our Superior Afterburn Workouts With Fitness Classes in Antioch

Our Afterburn method is a superior way to get fit. That's because we focus on science, and deliver quick, 30-minute sessions that are engineered for maximum results.

We accomplish this using High Intensity Interval Training (HIIT) and Active Rest Training. With these methods, we're able to keep some of your muscles going while others take a break. Studies have conclusively shown that this is the best way to create fat loss that lasts.

Amazingly, every 30 minutes you spend in our gym will lead to as much as 36 hours of fat burning progress! You get an uptick in your metabolism after every session that creates these extended results and gives you a nice boost in energy as well.

Compared to other methods that take up to an hour of your time, produce inferior results, and drain your energy, the choice is obvious. Our Afterburn method gives you the chance to have it both ways and enjoy effective workouts that are also the most convenient.

Rewarding Group Fitness Classes in Antioch at Contra Loma Fit Body Boot Camp

We've combined the unmatched effectiveness of our Afterburn method with a fun group format designed to get more out of you. Working out as a team is proven to create a faster-pace and a more positive setting. Our community comes from Brentwood, Oakley, Pittsburg, Bay Point, and Antioch, and their shared dedication has turned our gym into a comfortable second home. Group sessions also produce lower costs per person and provide outside accountability that can be vital for your long term motivation.

Our team enjoys elite fitness coaching from our staff of certified professionals. You'll get great coaching and passionate leadership during every workout, but it doesn't stop there! We're always reachable over Facebook or e-mail to answer your questions and share our wisdom. This also includes expert dietary coaching to improve your nutritional habits and put you on a great diet plan.

With our fitness classes in Antioch, you get great exercise run by dedicated professionals who want to see you succeed. Start building a better you and join your first class at Contra Loma Fit Body Boot Camp today!

Afterburn: Twice The Workout In Half The Time

Our signature Afterburn workouts combine High Intensity Interval Training (HIIT) with Active Rest Training to produce 30 minute workouts that burn twice the calories in half the time and keep the metabolism running at a higher rate for up to 36 hours post workout.

Compare our 30-minute sessions to other fitness classes, which typically last 45 minutes to an hour. With our Afterburn workouts, you don’t need to choose between results and convenience -- you can have both!

Research shows that shorter, more intense fitness classes (HIIT) and workouts that activate one set of muscles while others rest (Active Rest) lead to faster and more sustainable weight loss. It turns out, what’s best for your schedule is also best for your health.

Best of all, our 30-minute sessions are scheduled throughout the morning and evening to fit your schedule!

after burn


While many fitness classes operate outdoors, we recognized early on that this leaves your workout open to way too many interruptions. An outdoor fitness class can be shut down at any moment by anything from bad weather to city restrictions on public spaces.

When we took the boot camp fitness class indoors, we took it one step further. We realized we had an opportunity to create a welcoming space and community -- a home away from home.

We recognize the courage it takes to commit to a fitness journey. That’s why we’re committed to maintaining a trendy, clean, modern space where you can bond with others on that same journey.

When you walk into a Fit Body Boot Camp, you’ll recognize in an instant that it’s more than just a fitness class. It’s a place where we recognize and celebrate each other’s victories. It’s a place where we donate to the causes that matter most to us.

It’s YOUR place to meet positive, like-minded people who will hold you accountable to your dreams and motivate you every step of the way.

indoor bootcamp

Group Fitness Classes: Get Results, Save Money

Our group fitness classes began with one simple question: How could we make the powerful results of 1-on-1 personal training available to more people?

The answer: provide the benefits of 1-on-1 training by keeping the same high quality while splitting the cost among 20-30 people per session. The key to that is our certified fitness coaches -- who are basically the ultimate version of personal trainers.

They go beyond the basics of instructing a fitness class -- they provide the personal accountability you need to reach the body of your dreams and keep it for good.

personal accountability


Our fitness coaches are experts at creating weight loss results and keeping you safe and motivated both on the floor and off the floor. They don’t stop at correcting form and demonstrating exercises -- they get to know you.

They learn your unique strengths, challenges, goals, and desires. They help tailor YOUR fitness classes to your own lifestyle and needs. Even when you leave boot camp, they’re available through email and Facebook to provide healthy tips and inspiration.

Our fitness coaches strive to make every boot camp session the best 30 minutes of your day -- and they also recognize that the other 23 ½ hours of your day still count! That’s why they’ll even check in outside of boot camp to help you stay on track with your diet and healthy lifestyle.

indoor bootcamp


When you first walk into a Fit Body Boot Camp, you’ll notice right away that it’s a completely different set up than any other gym or fitness class. There’s no confusing heavy equipment. In fact, there’s not even any equipment that plugs into the wall.

All you see is simple, safe equipment that anyone can use. With the expert guidance of our fitness coaches, that’s all you need for a challenging, fat-torching workout!

See, our workouts are built around bodyweight and resistance training, and specifically tailored to be “Low Risk, High Reward.” Unlike other fitness classes that borrow effective, but potentially dangerous exercises from pro athletes and bodybuilders, we keep things simple and safe.

At Fit Body Boot Camp, we do one thing and we do it better than anyone else: we deliver weight loss results. There are no gimmicks -- just our science-backed Afterburn workouts lead by passionate fitness coaches committed to your success!

simple easy equipment