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  • *Under 18 must be accompanied by parent or legal guardian.

  • *Under 18 must be accompanied by parent or legal guardian.


12660-A 164th Ave SE
Renton, Washington 98059


  • The variety in the workouts, not feeling self concious if I'm not 100% sure how to properly do a move (thank goodness for the trainers!) And that it is small!
    - June 20, 2018 by E.K.
  • The program is great and the Trainers at my location are all different, but equally awesome.
    - June 07, 2018 by Traci Jones
  • No class times to adhere to and a different workout each day!
    - June 01, 2018 by K.F.
  • ability to work out 'whenever'; different WOD; friendly trainers
    - May 04, 2018 by S.C.
  • Lots of encouragement from the trainers and always something new!
    - May 03, 2018 by K.S.
  • Love the speed to get a great workout in and love how the trainers push you but always cheer you!
    - April 28, 2018 by Stacy Conn
  • I love this place!! The coaches are really interactive and attentive. They always remember your name (really impressive) and are happy to accommodate if you have an injury. I just recently got a cold and the part i am most bummed about is not being able to go box.
    - April 26, 2018 by Claire Covert
  • I love the flexibility of 9Round. I also love how different every work out it, always different.
    - April 22, 2018 by S.L.
  • I love being able to go at my convenience and that I always have a trainer to push me.
    - April 21, 2018 by B.B.
  • Fast and effective workout
    - April 13, 2018 by J.A.
  • That I can come in anytime have a fresh, coached, full body, bag punching, sweaty workout!
    - April 12, 2018 by W.B.
  • The employees are fantastic. Welcoming, motivating, and friendly.
    - April 11, 2018 by S.M.
  • Different work out every day and the trainers are great!!
    - April 09, 2018 by J.E.
  • The trainers! I have a knee injury and they are super attentive in helping me modify the rounds so I still feel like I'm getting a great workout!
    - April 05, 2018 by M.H.
  • The workouts are Killer but fun. I feel like I'm getting a FULL body workout each visit. The staff are all AMAZING!
    - April 05, 2018 by J.J.
  • The trainers are wonderful, the workouts are tough and I love that I can stop in at any time during the day - and it's only 30 minutes!
    - April 04, 2018 by S.V.D.
  • Trainers are great, no class times and a different workout everyday. I have already recommended it to several people.
    - April 03, 2018 by B.R.
  • It was great that the rounds change everyday to not only prevent boredom but to also work all the muscles and areas. I also look forward to seeing the trainers. They are motivating and knowledgeable.
    - April 02, 2018 by L.K.
  • Working out with the 9Round trainers guiding me is one of the best parts of my day. It allows me to be 100% focused on the intense workout. The results are just awesome! Thanks 9Round!!!
    - April 02, 2018 by R.S.
  • I really enjoy the variety of the workouts. I consistently feel like I’m getting a full body, challenging workout. I never get bored!
    - April 02, 2018 by E.W.L.
  • Absolutely phenomenal instructors at your Renton location! They are very encouraging and have a well-rounded knowledge of the sport. Their dedication to you as a member is always 100% and they themselves always put forth 100% in everything they do.
    - April 02, 2018 by Jessica Sharadin
  • Full body workout, 30 minutes, high calorie burn!
    - April 02, 2018 by K.P.
  • Quick and easy workout. No class times, and trainers make it fun
    - April 02, 2018 by D.O.
  • I can do it when it is convenient to me and I have seen/felt results!
    - April 02, 2018 by K.P.

About the team

  • 9Round trainer
    Russell "NOODLE" Williams
    Meet Trainer Russell! He has been with 9Round Renton since the summer of 2017 and brings with him a background in boxing and all things fitness. He has a passion for helping members each their fitness and health goals. His favorite round is #5, the wrecking ball! He is a pro with the hand pads and members love working on his creative combinations, all while having fun and breaking a sweat.
  • 9Round trainer
    Heather "FLOWERPOWER" Rose
    Heather is an ISSA personal trainer who has worked with clients from all walks of life to achieve their health and wellness goals. She enjoys kickboxing and weight lifting. Round 9 is her favorite portion of the workout because she enjoys working on her core.
  • 9Round trainer
    Ashley "ASHTHEGR8" Barnes
    Ashley is a 9Round Renton member turned trainer. She started her fitness journey in 2013 and fell in love with kickboxing while working out with UFC fighter Quinton "Rampage" Jackson at his gym in Laguna Hills, California. Soon afterwords, she became a 9Round member in Torrance, California. After moving to Washington in 2017, she immediately sought out a local 9Round and became a member. She loved it so much, she wanted to become involved even more. She says that her favorite part about being a 9Round trainer is getting to know the members and developing genuine friendships. Her favorite round is #8, the speed bag, and enjoys learning new ways to hit it.
  • 9Round trainer
    Sarra "G-Force" Guck
    MEET SARRA aka G-FORCE, TRAINER !! Sarra has been involved in personal fitness most of her adult life. She fell in love with Tae Bo cardio Kickboxing in the 90s, and along with hiking, participating in several 5K’s & Mud Runs, training in Crossfit as well as doing fit-at-home workouts, she stays in the game. Sarra “gets it” ! She’s highly motivating and motivated; she’s been through life’s challenges so she can relate to YOU ! Once she heard about the 9ROUND program she immediately found where she needs to be. Sarra aka “G-Force” currently trains members at all of her 9ROUND locations, and loves being a 9ROUND owner…….. three locations going strong!! Get your rear in gear and be ready to sweat, burn, build and LAUGH (crying is allowed also !) with new friends !! “G-Force” is looking forward to working with YOU and giving you the ultimate workout!!!!!