Our Pre Teen and Teen Strength and Conditioning Program is for middle and high school students interested in having fun and working to excel in a team atmosphere while achieving:



At Mountain Strength CrossFit, we believe the best foundation for a lifetime of success lies in education. Each of our preteen and teens classes sets a goal for our students, then teaches them to achieve it in incremental steps personalized to each athlete.  Each session’s classes will build on basic developmental movements such as squatting, lifting loads, and developing cardiovascular capacity.  As each student masters a skill, we will provide further challenges for them.  We will also cover nutrition as well.  Along the way, we plan to have a lot of fun!
Our Pre/Teen coaches are Crossfit athletes, coaches, and parents of pre-teens and teens.  They have first hand experience in training teams and in building confidence in young athletes.
Amy Mariani is a seasoned hockey coach and is NESTA certified in Kids’ nutrition in addition to being a Level 1 CrossFit coach and CrossFit Kids certified coach.
John Mariani is a Level 2 CrossFit coach and CrossFit Kids certified coach.
Hope to see you and your pre/teen in the box soon!

2019 Middle School and High School Session dates

Spring 2019

Summer 2019

Email for more info.


Spots are limited to 12 athletes

For more information please email

Book a No Sweat Intro With Us!

Come in and check the gym out and learn a little about us and how we do things. Review your goals, get your questions answered and establish a road to success! No obligations, no sales pitch - It’s Just a glimpse of what we are all about!

Try a Class for Free every Wednesday.

If you think CrossFit is too intense and not for you, please come in and give it a try. All of our workouts can be scaled for ANY individual, no matter where you are starting! Arrive a few minutes early to meet your coach, and tour the gym!