We are a small gym focused on building a great fitness community in Southside. We are big on coaching, education and the right people. We study and teach the mechanics of good movement, and focus on consistency and intensity. Our programming is based on the foundational principles of CrossFit, and peppered with technique and mobility work so that every level of member can not only participate but grow.

I’ve had the opportunity to travel the country teaching and lecturing at CrossFit Certifications as part of the HQ team. We have borrowed from dozens of quality facilities, programs and coaches. This gym is what we believe to be the very best parts of CrossFit. . . right here in Southside.


-Justin Bergh
Owner / Head Coach
CFHQ Head Trainer
General Manager of The CrossFit Games


Workout of the Day
October 20, 2016 161019

Max Rep Push Up in 1 Minute Max Rep Sit Up in 1 Minute Max Calories Rowed in 1 Minute Max Double Under in 1 Minute Run 1 Mile *Rest 1 Minute between stations


CrossFit Southside

  • (904) 296-4552

  • 7018 A C Skinner Pkwy #260, Jacksonville, FL

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