Earn your body with high intensity interval training! Scorch fat fast by increasing your heart rate and VO2 max.
Build muscle, burn fat all day long and #loveyourselfnaked.
Do you Love your Life?
Stop wondering why our members are truly Happy and come discover the mystery for yourself.
"Exercise gives you endorphins. Endorphins make you happy. Happy people just don't shoot their husbands, they just don't."
~Elle Woods Legally Blonde
Are you prepared to Save the Day?
Get fit for the real world. What will life demand of you tomorrow?
The more consistent your routine is, the less prepared your are for the unexpected.
Routine is the enemy.
Your first workout will be a fun and challenging experience! During your first FREE introductory session you will receive a brief overview of CrossFit 101, work on learning a skill, then a coach will demonstrate and review the movement standards for that workout. Then it’s “3-2-1-GO!” and on your way to building elite fitness!
We welcome all experienced CrossFitters to drop-in on any of our regularly scheduled classes. Just complete these 2 steps, 1 – All participants should sign our digital waiver that can be found from our Contact page and 2 – All participants should visit our Class Schedule page, click on the class you would like to attend and select “Drop-in”. We look forward to seeing you then; the drop-in fee is $15/day. We can also accommodate you with weekly rates, just ask!
It’s like that saying… “you are what you eat”. The amount of effort you put in to your CrossFit workouts is directly related to the results you will see. You can go as hard as you desire in the workouts. We are here to encourage safety, excellence in technique and to motivate all athletes to push as hard as they can within their capacity.
Yes. We focus on coaching sound technique on all movements and you will receive instruction from certified coaches on every workout. It’s like having a personal trainer to address your specific needs. We can scale all movements to a level you are comfortable with. A big part of doing CrossFit is working on our range of motion, flexibility and general mobility before each workout. The best way to overcome an injury is to address it and encourage improvement in that area. We modify the workouts to fit your ability and that allows anyone to take part! We believe that avoiding the issues over the long-term will make you susceptible to continued weaknesses and potentially future injuries.
"The vibe at CrossFit Juggernaut is exactly the feel a CrossFit gym should have. Great mix of intensity and community. I'm a coach at Brick CF in Los Angeles and while visiting New Hampshire, I was fortunate enough to have been referred over to CFJ. Keith was incredibly welcoming and friendly. I am doing my own strength programming and Keith allowed me all the space I needed to get my work done. Meanwhile, from a coach's POV, I was there to observe Keith coach his 10am CF class. His style and the programming were top notch. The class vibe was phenomenal and midway through my 10th set of heavy deadlifts, I almost wished I'd just taken class :) Big thanks to Keith and the CFJ crew. Can't wait to see you guys again soon!"
"My wife Melody and I are from Orlando and we just dropped in to the 9 am Saturday class. What an awesome experience. We were quite impressed with Matt's coaching. Not very often do you find a coach who goes through such detail. Very much appreciated. I personally loved slanging some big weight on a Saturday .... Plus my wife and I both through down some PR's for our 1RM Split Jerk.... Boom! Next time we come back to New Hampshire, we will be sure to come back!"
"It's my family, my fun and my addiction. I love this place!!!"
"Great place, very welcoming. Coaches were very knowledgable and helpful, even gave me homework despite being a drop in!"
"Seriously a game changer! If you want to take care of yourself and be around people who want to do the same you cannot get a better place to do that. I started with the WBBC in January this year and I am addicted to this environment. I have learned so much from everyone and the support from the members of this gym it is indescribable. I have seen improvements in myself (mind body and soul) that are infectious to others and long over due. Just come to a class and you will see for yourself, you will want more and know that anything is possible when you want it bad enough. A true community of excellence and encouragement."
"For some, fitness is a way of life. And for some, it is a way to live and a means to protect life. My profession requires me to be physically strong, mentally tough and to be a tenacious leader. CFJ brings to life all those essential qualities every day and reminds me to always keep going. Coach has an ability to mentor, challenge, praise, and most importantly LEAD all at once. Thank you for the opportunity and for allowing me entrance into this great community. Can't wait to rep CFJ on my chest! #ForgingPositiveLeadership."
"I'm going to comment on more than just the great fitness programs, encouragement and helpfulness of the coaches, and the willingness of everyone help others reach fitness goals. I was always the socially awkward guy that stands in the corner at social events, so it's not frequent that I find significant relationships with people or places that feel fitting (My job has me traveling every few weeks, so time is also a constraint). The people here are so energetic and magnetic ...that it's not a possibility to be passive here. It's because of the personality of the gym and the people and coaches here that I have made the progress to my fitness (both in physical and in mental) that I have, and will hopefully continue to do so for the rest of my life. I head to a new job in a week, but I hope to make recurrent visits in the future anytime I'm in the area. Thank you to everyone at CFJ for the lasting impression you have made on my life in the short time I've been here."
Nutritionist & Mom
"All such great people who inspire and support one another no matter what class you attend! The awesome coaches who show you how you can strive to reach your full potential and make sure everyone is ALWAYS using proper form and not cheating themselves! Every class no matter the size you always feel like you have your own personal trainer!!! Thank you for bringing Crossfit Juggernaut to Laconia, NH!!"
U.S. Army Recruiter
"I learned more in three days than I did in sixteen years in the Army. Awesome place to change your life."
"In about 2 1/2 months and 37 classes I have, despite really poor eating habits at times, gone from a 276 pound blob of wasted flesh to a more athletic 262. I'm not quite ready to post a selfie of me and my rediscovered abs or run a 10k but I can thank Crossfit Juggernaut for getting me much closer to my goals than Planet Fitness was ever going to at 41."
"I am grateful for having joined Team Juggernaut. It has made me a better mother, wife, daughter and friend! Thank you Keith Britton for bringing Crossfit Juggernaut to the Lakes Region and teaching us the Paleo way!"
CrossFit Games Regionals Athlete 2014
"Not only did the owners and coaches welcome me and make me feel at home in their gym, but many of their members came up to me to introduce themselves while warming up and invited me to join them for their very intense workout. The sense of community before, during, and after the workout was unbelievable. There were people I just met 20 minutes ago who were cheering for me like I was one of their own. This made me motivated to give it my all and to cheer on the other
athletes by my side who were putting their hearts into the workout.
There are not many people with that level of commitment to their athletes. Keith and Shannon have something amazing happening at their gym. I look forward to dropping in the next time I make a
trip to New Hampshire! I am a HUGE CrossFit Juggernaut fan"
I am a CrossFitter, Elite Spartan Racer, and Ultra Trail runner. I am passionate about helping others achieve the life change that I have experienced through CrossFit and Obstacle Course Racing. I am passionate about people using their bodies the way they were designed: to get out, sweat, work hard, and get stuff done!
My goals are to inspire and equip people to not only be healthier and fitter, but to also learn about who they really are and what they are capable of by overcoming obstacles - whether in the gym, on a mountain, or in everyday life.
Anna comes to us with a Bachelor's Degree in Physical Education from Plymouth State University, where she gained knowledge in Anatomy & Physiology, Kinesiology and Exercise Physiology.
She has experience has a K-12 teacher, basketball coach and soccer coach.
Anna acquired her CrossFit Level 1 Certification at Reebok One in August of 2013 and recently added a CrossFit Defense certification in August 2015. In September of 2015, Anna attended an Olympic Weightlifting seminar led by the world-renowned, Don McCauley. Added to her certifications are also a CPR/First Aid and AED certification for infants, children and adults; acquired in the fall of 2014.
Her goals as a coach at CFJ are to spread knowledge of nutrition, Olympic lifting, and overall general preparedness within proper fitness training.
Matt has always had a passion for teaching and helping others on their fitness journey, which led him to discover CrossFit. Matt acquired his CrossFit Level 1 Certification in Watertown, MA in January 2014. Matt is a law enforcement officer in the Lakes Region where he became a Defensive Tactics instructor through his Police Department. Using his knowledge as a DT Instructor, Matt pursued a certification in CrossFit Defense in August 2015 where he hopes to use this Certification to teach people simple tactics in defending themselves or loved ones from danger.
For the past 13 years, Adam has been a law enforcement officer, trainer and supervisor in the Lakes Region. Besides serving his community, Adam's passion has always been coaching.
Previously, Adam has coached elementary, middle and high school basketball in the Town of Belmont and Gilmanton. Adam also experienced college level athletics while at the University of New Hampshire.
After discovering Crossfit in 2013, Adam rediscovered his passion for coaching and later pursued his Level 1 Trainer certification at Reebok One in 2015. Adam has been part of the CFJ Family since 2014.
For 20 years, Cori has worked in the Aerospace Industry, but her true passion in life is helping people achieve their fitness and nutrition goals. Having three children and a full-time career, Cori hopes to show people that time management is possible and one’s health does not need to be neglected.
Cori has been with CFJ since the fall of 2013 and started Coaching the Juggernaut HiiT’s classes in December of 2015. Cori brings a lot of energy and excitement to her classes that all members really enjoy. Cori is currently a Team Beachbody Coach and is P90X and Insanity certified. Cori has a goal of getting her CrossFit Level 1 Certification in early 2017.
Becoming a member in 2015, Sara quickly realized the benefits of CrossFit coinciding with long term health. Spending her days working in a nursing home, she knows staying active is the best way to prolong ones health and physical capabilities. Helping people with what they can’t do anymore during the day, makes helping people achieve fitness goals they never realized they were capable of at night, that much more wonderful to her.
After trying a number of different workout and exercise approaches, Jason started Crossfit in 2013 at the urging of a coworker. Never one to stick with any program for very long, he found the community and format of Crossfit to be a great match for him. He was so pleased with the impact in his life, he obtained his L1 trainer certificate in 2016 to help give back to the community. Jason works at LRGHealthcare as an Ear, Nose and Throat surgeon and is a father of 2.
Zach has been a coach with the Crossfit Juggernaut family since 2016 when he obtained his Crossfit Level 1 in August. Zach works in the fire service in the Lakes Region realizing his passion for fitness and Crossfit through working, putting fit to serve into more than just words! Come join Zach and the Crossfit Juggernaut family in their journey of fitness here at Crossfit Juggernaut!
Thad earned his Crossfit level 1 certification in October of 2016 at Reebok Crossfit One in Canton MA. He currently works as a mechanical engineer in Laconia New Hampshire. His background derives from competitive sports throughout high school and college including football, hockey, baseball, and indoor track. Thad also has coaching experience in youth baseball and the Special Olympics. This passion for helping others has led him to become a Crossfit Juggernaut coach.