• * Under 18 must be accompanied by parent or legal guardian. First-time visitors and local residents only. Terms and conditions may vary and certain restrictions apply. No cash value; value may vary by market. Cannot be combined with any other offers or discounts. Valid at participating locations only. Each franchise location is independently owned and operated.
  • * Under 18 must be accompanied by parent or legal guardian.


321 N Columbia Center Blvd Suite B
Kennewick, Washington 99336


  • I like that I can go without waiting for classes to start. The trainers are great and have become friends. Nicole is awesome!
    - May 22, 2019 by T.Q.
  • LOVE the 30 minute customized and fun workout! Wish it was closer to be able to go everyday!
    - May 22, 2019 by H.W.
  • I love the positive energy at the gym, whether it’s a busy time with lots of people or you are one of the only people there, the trainers are so positive and helpful and you are encouraged to give your best.
    - May 21, 2019 by A.L.
  • I like having a trainer to help me workout and that the workouts are different every time.
    - May 18, 2019 by K.D.
  • You can go ANYTIME! NO scheduled class times! Trainers are ALWAYS there & helpful! FUN & WOWOWOW what a workout in 30 minutes
    - May 16, 2019 by R.V.
  • I can get a workout with a trainer on my schedule. I don’t have to be there at a specific time. I show up when it’s convenient for me.
    - May 15, 2019 by K.K.
  • After having joined multiple gyms in the past, 9Round is a breath of fresh air. It's a fast paced environment where all you have to do is show up, jump right in, and next thing you know you're all done! The trainers are very friendly and push you to do your best. We joined a month ago and absolutely love it.
    - May 11, 2019 by D.C.
  • I love the trainers who are there to support, motivate and correct form when needed. Everyday is something new, so it's never repetitive and boring. I'm sore after every workout and not just in one area...in multiple areas, so I know it's a full body workout. I love the ability to walk in and start a trainer-led workout any time I want and because it's only 30 min, I'm in and out before I know it. I leave feeling like I accomplished something. My husband and I are both glad we joined!
    - May 10, 2019 by S.C.
  • That I can go in anytime without a scheduled timeframe or appt. It fits my lifestyle perfectly it's a fast, full-body workout and it's different every time. No matter how tired I am it feels good to punch and kick!! Staff is always friendly and encouraging.
    - May 9, 2019 by A.C.
  • My time at 9Round is the only exercise that I look forward to doing. I go in for 30 minutes knowing that I am going to get a great workout.
    - Apr 29, 2019 by E.F.
  • 30 minute of continues workout trainers pushing no class times
    - Apr 25, 2019 by J.W.
  • It is an intense 30 minute full body workout! The trainers are encouraging and friendly. I love the trainer led station! The overall feel of the gym is welcoming and fun! Always a great experience!!
    - Apr 13, 2019 by R.G.
  • 30 minutes and I get a fully body workout that keeps me wanting to come back for more?? What more could someone ask for! Especially at our gym, I feel that every time I walk in the door that I’m apart of the 9Round Family! It’s what I’ve been searching for for years.
    - Apr 6, 2019 by C.A.
  • Convenience. Challenging and availability of trainer support.
    - Apr 4, 2019 by D.H.
  • I love the convenience of being able to show up and jump right in. I love how personable all the trainers are and I love the challenge of the workouts!
    - Apr 3, 2019 by J.S.
  • No class times!! Amazing trainers that care about not only how hard you’re working out, but whether or not you show up. Good variety in workouts!
    - Apr 3, 2019 by A.D.
  • The positive atmosphere and attitude of staff. I like the intense 30 min workout.
    - Mar 20, 2019 by P.D.
  • The awesome workouts and the motivation from trainers!
    - Mar 17, 2019 by P.L.
  • I love the fact that I can drop in at any time and start working out immediately.
    - Mar 14, 2019 by A.L.
  • The trainer encouragement, the friendly environment and the ability to walk in whenever!
    - Mar 14, 2019 by N.D.
  • I LOVE the trainers, they make the experience fun and rewarding.
    - Mar 13, 2019 by N.L.
  • First off I love the staff!! Great people that keeps you wanting to come back and stay motivated! I love the no wait time, love the workouts already planned for you and the energy of all the people working out!! The only thing I would suggest is the music needs to be more motivated. Sometimes there are too slow of songs. I personally work better to up beat music. It's not too bad but could use a better up beat. Other then that this place ROCKS!!
    - Mar 12, 2019 by M.C.
  • The trainers
    - Mar 12, 2019 by B.G.
  • How fast the work outs go
    - Mar 9, 2019 by A.A.B.
  • There's always a trainer to help you
    - Mar 7, 2019 by C.A.
  • I feel motivated to go there and be there! Awesome experience
    - Mar 7, 2019 by J.M.
  • Great 30 minute workout!!
    - Mar 6, 2019 by Y.S.
  • It’s fun and always different
    - Feb 26, 2019 by A.C.
  • I get great work out and enjoy doing it all the time!
    - Feb 22, 2019 by J.T.
  • Love the variety and fast and great workout!!
    - Feb 22, 2019 by H.W.
  • Workouts are available anytime...
    - Feb 19, 2019 by M.P.K.
  • I like that the trainers are always upbeat, ready to help out, and push me to do better.
    - Feb 19, 2019 by L.S.
  • I like that I can get a really good workout in 30 minutes with trainers to help. The trainers are great!!
    - Feb 16, 2019 by K.D.
  • Improve body mechanic recognition to do the exercise right and to get more from the workouts
    - Feb 10, 2019 by J.M.
  • It’s never boring and you always have a trainer there!!
    - Jan 29, 2019 by K.L.
  • No set class times trainers are fantastic
    - Jan 24, 2019 by J.W.
  • 1. My workout doesn't have a scheduled start time. I start my workout whenever I arrive. 2. The equipment is in good condition and the gym is kept clean. 3. Every day at each station, the exercises are different. This requires an effort from different muscle groups and motor skills. The only thing routine is, that it is always different. 4. There is no time for chit-chat during the workout. 5. The trainers have a friendly, positive, and encouraging attitude. 6. I like wearing the heart rate monitor, so I can see my heart rate while I workout, and also view the results of all my workouts, when I'm finished, on my phone, in the Pulse App. 7. Since I started working out at 9Round my physical condition has improved. The workouts help relieve stress. And, finishing a workout is a boost to my self confidence.
    - Jan 20, 2019 by J.N.
  • I love the energy by the staff.
    - Jan 16, 2019 by K.M.
  • Friendly trainers, challenging workouts
    - Jan 9, 2019 by A.N.M.S.
  • Great, trainers are encouraging and knowledgeable. Great music!
    - Jan 9, 2019 by E.S.
  • I love that it’s a 30 minute workout and every trainer I’ve had has been kind and encouraging to me while I restart/spark my fitness journey.
    - Jan 6, 2019 by C.A.
  • What's not to like? The trainers are motivating and supportive. The workouts are always challenging.
    - Jan 5, 2019 by C.G.
  • I like how friendly the trainers are. I like that you are instantly greeted when you walk through the door. I like how you are treated with respect the entire time you’re in the gym.
    - Jan 5, 2019 by C.B.
  • The workouts are really fun and having trainers to help guide you is awesome. Being done in 30 minutes is a huge bonus!
    - Jan 4, 2019 by A.B.
  • All the trainers are great and I’m grateful that they always give alternative options for the “over 60” crowd!
    - Jan 1, 2019 by L.M.
  • It’s quick and super effective. Its got a great energy and vibe.
    - Dec 28, 2018 by N.M.
  • The 30 minute workout and no set class times
    - Dec 14, 2018 by C.P.
  • The trainers are amazing and always ready to teach new moves while keeping you motivated. Most gyms don’t really care about their members and it is more about the money then helping people reach goals, but that’s not the case with 9 round. 9Round knows each of their members names and helps them achieve their goals. I also love how the workout changes daily, I never have the chance to get bored! I love my trainers, the atmosphere and the overall upbeat attitude everyone has. So glad 9Round came to the Tri-Cities!
    - Dec 12, 2018 by P.S.
  • The trainers are awesome and I love that the workout is always different.
    - Dec 9, 2018 by H.K.
  • It’s fast! And fun! And always different. The trainers are awesome too. Really like Whitney and Josh. I’m new to boxing and they are always helpful and thorough in explaining the movements.
    - Dec 5, 2018 by M.G.

About the team

  • Holly <span class="nick-name">"Hollywood"</span> Boyce
    Holly "Hollywood" Boyce
    Holly has always had a strong passion for fitness and helping others achieve their fitness goals! She started her career in the Family Service and Education world. A battle with cancer in 2009/2010 changed her life dramatically. She discovered an even larger love for health and fitness than she already had. She was determined to help others make their health a priority in their life. She switched her career focus and moved into the world of fitness. Holly is excited to continue this journey and making a difference in as many lives as possible along the way. Additionally, Holly brings to 9Round the following experience....... ACE Certified Personal Trainer Certified Precision Nutrition Coach Marathon Runner/Triathlete Boot camp instructor Holly is married with two children and enjoys spending time with them at their sporting events and family BBQ's!
  • Nicole <span class="nick-name">"Pickle"</span> Derryberry
    Nicole "Pickle" Derryberry
    Nicole is the Owner/Lead Trainer at 9Round! She has a tremendous background as a former High School & College Athlete and several years as a Head High School Soccer Coach! Nicole's driving force is helping others, coaching and motivating members to accomplish their goals! This passion ultimately brought the first 9Round to Tri-Cities and she looks forward to helping the "Tri" stay fit, healthy and motivated! Nicole is married with 3 children and spends time outside of 9Round going to the kids sports games and spending time with all her family in the Tri-Cities area!
  • Whitney <span class="nick-name">"Whitlee"</span> Brown
    Whitney "Whitlee" Brown
    An East Coast native, Whitney just moved to the Tri-City area from New Hampshire. Whitney comes from an athletic background, playing lacrosse and ice hockey in college, to coaching collegiate student athletes. She started as a 9-Round member in New Hampshire, and decided to join our 9-Round Kennewick training team because she loves the 9-Round atmosphere. In her free time, she enjoys being outside with her puppy, Goatbe, and finding all that the Tri-Cities has to offer!
  • Kaitlyn <span class="nick-name">"Katniss"</span> Myers
    Kaitlyn "Katniss" Myers
    Kaitlyn graduated from Southridge HS in 2016 where she competed on the Varsity Gymnastics team for all 4 years. She is now in her first year of CBC's Nursing Program! In the very little free time she has you can find her with her family out on a dirt bike blazing the trails & being a daredevil! Any other free time she has is spent hitting the books keeping her grades up!! She is a strong believer in teamwork and loves motivating and helping others achieve their goals!

Local News and Events

  • Sep 20, 2018
    Come join us for a free workout with a Trainer in a convenient 30 minute full body workout! 
    Read More
  • May 17, 2018
    We have opened our doors starting Monday, May14th and are having a great Grand Opening week. Thank you...
    Read More