White Citizen CrossFit full Logo with kettlebell
Making The Greater Vista, Carlsbad, San Marcos Area Fitter

Citizen CrossFit is more than just a gym, it’s a community of healthy living, encouragement, and friends that help you exceed your fitness goals.

We have coached women who have discovered their strength and athleticism, working professionals to lose over 80 pounds, athletes to make it on the podium, and people recovering from injury to perform feats of strength they never thought possible.

So no matter what your current fitness level or experience is, our coaches can help.  No prerequisites required.


Our philosophy at Citizen CrossFit is to train for anything. Rather than focusing on a specific type of exercise, we work to make you the best generalist as possible – because life doesn’t care for specialists. A runner may not be the strongest, and a weight lifter may not be the fastest, but a good CrossFitter will be able to do both well.

Our classes incorporate barbells, dumbbells, kettlebells, gymnastics, and cardio movements which are guaranteed to push your fitness to the next level and make you stronger, faster, and leaner. CrossFit is infinitely scalable in that it can be adapted for anyone’s physical-fitness level.  This process can and works for everyone, especially you.


One of the best tools for CrossFitters is practicing yoga. Our yoga classes are tailored for functional fitness in that you’ll be able to lift better with more mobility, recover faster, and have better stability. Yoga classes are included with every gym membership and have only a $10 drop-in rate for non-members.

Personal Training

CrossFit is for everyone, but group classes may not be. We know that private coaching can be extremely valuable. Whether it is preparation for a competition, mastering movements, or just a preference of working out one on one, Our expert coaches are available to make sure you exceed your fitness goals.

Our Facility


This isn’t your normal CrossFit Box.  Our gym is 3200 square feet of awesomeness. Our Monster Rig has 6 squat racks and can accommodate 12 people at once for gymnastics movements. We have all the cardio equipment you’ll need to get a crazy sweat on.  We have enough gear to accommodate 30 people in a single class! High ceilings leave you comfortable and able to breathe compared to traditional claustrophobic CrossFit boxes.  Our gym also has private bathrooms with individual showers so you can leave here feeling clean, fresh and ready to tackle the rest of your day.

CrossFit Classes

Monday – Friday

05:00 AM*                     04:00 PM

06:00 AM**                   05:00 PM

                            09:30 AM***                 06:00 PM (Except Thurs.)

*Members Only, **5:00AM and 6:00AM Classes Closed Wednesday

***Mon, Wed, Fri Only


9:00 AM


Open Gym

Monday – Friday

                                    07:00 AM – 09:30 AM (Except Wednesday)

10:30 AM – 12:00 PM

01:00 PM – 04:00 PM


10:00 AM – 12:00 PM


6:00 PM Thursdays

Commitment Plans

$ 430

Starting Price

Want to Go all in?

– 3-month Plan | $430
– 6-month Plan | $720
– 12-month Plan | $1400

UnlimitedMost Popular

$ 160

Per month

Our Unlimited package that gives you full access to all offerings here.  Group CrossFit, Yoga, Fit 4 All, Open Gym and more

If you are a first responder or active military, let us know!

Fit 4 All

$ 89

Per Month

Just want to Sweat?  Fit 4 All is a 40 minute all out sweat fest.  No high skill gymnastics or complex barbell movements here.  Perfect for those without a consistent workout schedule. Come Sweat with us!

Drop-Ins / Punch Cards

  • Yoga (non-members) | $10
  • Drop-In | $20
  • 5 Classes  | $75
  • 10 Classes | $175
  • 15 Classes | $210
  • 20 Classes | $240
  • 50 Classes | $550

Private Coaching

  • Personal Training / 1 hour | $65
  • Nutritional Coaching / 30 minutes  | $40
  • CrossFit Fundamentals| $200 (includes 2 weeks of CrossFit)

* If you are new to CrossFit we require that you take the fundamentals course: four one-on-one classes that teach you how to move safely.

Our Coaches

Citizen CrossFit Andrew Guzman

Andrew Guzman

El Jefe

I’m Andrew (AKA “Mandrew”). I’ve always been an active person, from snowboarding, skateboarding, a stint playing semi-professional paintball, and High-School football. I joined the Marine Corps in 2011. I also studied Brazilian Jiu-Jitsu and Muay Thai in my free time, competing in grappling tournaments and attaining a Black Belt and Instructor Certification in the Marine Corps Martial Arts Program. I also use Crossfit as conditioning for club level rugby with the Oceanside Chiefs.

In an effort to become a better leader, I started doing Crossfit in 2012. I was finally able to attain 20 strict pull-ups within 3 months of Crossfit training and since then I have been totally convinced by the methodology. During a deployment to Afghanistan in 2014, I trained daily and even began shadowing instructors at Crossfit Leatherneck. In September 2014, upon returning to the states, I obtained my CF-L1 at CrossFit Del Mar. Since then I’ve gone on to coach at Ballast CrossFit for 3 years. I have experience with over 500+ athletes, from high-level CrossFit Competitors, college and recreational athletes, mothers, fathers, seniors and teens. In September 2019 at CrossFit Humanity I Obtained my CF-L2

I am absolutely convinced that Crossfit is a great foundation for any level of fitness and believe CrossFit is made for everyone, as long as they are willing to give it a try. It is not the answer to everything, but rather, a gateway to a life of health and wellness.


Yoga Instructor

Hey! My name is Franny. I've been doing a mix of CrossFit, Olympic weightlifting, and Yoga since 2013. I jumped in the first 200-hour teacher training at Core Power Yoga in Point Loma in 2015. I attribute most of my abilities to weight training to my yoga practice. It really propelled my CrossFit journey and eventually, I earned my spot to compete in the California Super Regionals teams in 2016 with my original box Stay Classy Crossfit. After regionals, I competed in the 2016 Socal State Games in the 69kg class, which in turn qualified me for the American Open. I competed in the AO1 in Reno Nevada in 2017. During my most recent Naval Deployment, I taught yoga underway on the USS Essex for a year. I'm excited to be back home and now teaching Yoga at Citizen Crossfit!



Hi, I’m Brittany. I spent most of my life both playing and being surrounded by team sports. I played a lot of soccer (over 10 years) and still play in intramural leagues. Being new to CrossFit in 2018, I spent most of my time at 24K CrossFit in San Marcos. I've recently earned my CF-L1 and have jumped right into coaching here at Citizen CrossFit.

I find the team aspect of CrossFit to be a unique factor that closely resembles my years playing sports. I love the support you get from everyone, literally all the time. It doesn’t even have to be a team/partner workout, you’ll feel like everyone in the room is on your side. Everybody in the gym will cheer you on and want you to succeed, which just doesn’t happen enough in Life. Having such a concentrated amount of genuine support and for it to be so consistent is amazing. I fully believe you get even more of a high after your workout because of it.

After losing my father to weight-related medical complications in 2017, I went through an incredible personal transformation and weight loss. I attribute this process and growth largely to CrossFit and nutrition. I’m a firm believer in the CrossFit methodology and how it links our fitness directly to our health, well-being, and prevention of life-threatening diseases.

When not in the gym, I work full time in the medical field and volunteer with the high school students at my church. I understand what a busy schedule is like, but I’m passionate about making the most of the time you have to better yourself.


Citizen CrossFit

1251 Activity Dr.
Vista, CA 92081

Text or Call
+1 (760) 444-0930

Have any Questions?
Feel Free To Contact Us