Kristopher “Koach” Germain   Koach Kris grew up in Colorado and went to school in Tennessee. He met his wife in LA and they now raise their family in Redondo Beach.  His personal mission is to teach as many people as he can, to move better than they ever thought they could—so they can play however they want.  Koach believes in Strength in Numbers, and Furious Play For As Long As We Can. He has a heart for the underdog. He loves stories, coffee, God talk, and sport, but enjoys spending time with his family above all.  He has his CrossFit L2, CrossFit Kids, CrossFit Endurance, and Mobility certifications.

Kristopher “Koach” Germain

Koach Kris grew up in Colorado and went to school in Tennessee. He met his wife in LA and they now raise their family in Redondo Beach.

His personal mission is to teach as many people as he can, to move better than they ever thought they could—so they can play however they want.

Koach believes in Strength in Numbers, and Furious Play For As Long As We Can. He has a heart for the underdog. He loves stories, coffee, God talk, and sport, but enjoys spending time with his family above all.

He has his CrossFit L2, CrossFit Kids, CrossFit Endurance, and Mobility certifications.


  Jonathan Lee   Born and raised in the Los Angeles area, sports have been a lifelong passion for Jonathan. He grew up playing every sport imaginable eventually competing in water polo and swimming, and continues to play basketball every week.  After graduating from UCLA in 2007, he frequented globo gyms on and off until joining CrossFit 310 in April 2011. His first workout took place during the CrossFit Games Open, and he hasn’t looked back ever since. Jonathan enjoys teaching people to become better athletes, and holds a CrossFit Level 1 certificate.

Jonathan Lee

Born and raised in the Los Angeles area, sports have been a lifelong passion for Jonathan. He grew up playing every sport imaginable eventually competing in water polo and swimming, and continues to play basketball every week.

After graduating from UCLA in 2007, he frequented globo gyms on and off until joining CrossFit 310 in April 2011. His first workout took place during the CrossFit Games Open, and he hasn’t looked back ever since. Jonathan enjoys teaching people to become better athletes, and holds a CrossFit Level 1 certificate.


  Carrie Rey   Carrie graduated from Cal State Long Beach and is a science teacher at Bishop Montgomery High school. She was a volleyball coach for 25 years and has had her CrossFit L1 Certification for three years. She has also been a strength and conditioning coach for three years.

Carrie Rey

Carrie graduated from Cal State Long Beach and is a science teacher at Bishop Montgomery High school. She was a volleyball coach for 25 years and has had her CrossFit L1 Certification for three years. She has also been a strength and conditioning coach for three years.


  DJ Castillo   DJ was born and raised here in the South Bay and grew up playing baseball. DJ's brother introduced him to CrossFit at the 24 hour fitness in Hawthorne and he quickly became “that guy” who did CrossFit at globo gyms.  While attending UC Riverside, DJ continued pursuing CrossFit and became known as the "YouTube Kid" because he learned most of his movements from online videos.  After his freshman year at UCR, DJ needed to find a CrossFit box for the summer. Crossfit 310 was the first gym to pop up on google and he immediately fell in love with the place and the culture it holds. DJ loves helping athletes move better, increasing their quality of life, and connecting with them on a deeper level that goes beyond CrossFit. In December 2017 DJ received his Crossfit Level 1 certification and we love having him as part of the team!

DJ Castillo

DJ was born and raised here in the South Bay and grew up playing baseball. DJ's brother introduced him to CrossFit at the 24 hour fitness in Hawthorne and he quickly became “that guy” who did CrossFit at globo gyms.

While attending UC Riverside, DJ continued pursuing CrossFit and became known as the "YouTube Kid" because he learned most of his movements from online videos.

After his freshman year at UCR, DJ needed to find a CrossFit box for the summer. Crossfit 310 was the first gym to pop up on google and he immediately fell in love with the place and the culture it holds. DJ loves helping athletes move better, increasing their quality of life, and connecting with them on a deeper level that goes beyond CrossFit. In December 2017 DJ received his Crossfit Level 1 certification and we love having him as part of the team!


  Kyle Kelly   Kyle was born and raised in Ohio, and after graduating from Bowling Green State University, traded in the ice and cold Midwest winters for the sun, sand, and warm weather of Hermosa Beach!  He is a sports junkie and growing up played all kinds of sports including football, basketball, baseball, and tennis. After a few years of lifting and running on his own, he watched the Crossfit Games on a flight back to California – and right after landing found a box, finished his first workout, and was immediately hooked!  Kyle lives in Redondo Beach with his wife and daughter, and has his CrossFit Level 1 Certification.

Kyle Kelly

Kyle was born and raised in Ohio, and after graduating from Bowling Green State University, traded in the ice and cold Midwest winters for the sun, sand, and warm weather of Hermosa Beach!

He is a sports junkie and growing up played all kinds of sports including football, basketball, baseball, and tennis. After a few years of lifting and running on his own, he watched the Crossfit Games on a flight back to California – and right after landing found a box, finished his first workout, and was immediately hooked!

Kyle lives in Redondo Beach with his wife and daughter, and has his CrossFit Level 1 Certification.