Mach983 CrossFit - Aurora, CO

Aurora, 2246 Dayton St, Aurora, CO 80010 | ★ 5 (245 Review)

📞 +1 720-664-9112

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About the Club

At Mach983 CrossFit in Aurora, CO, we're not just a gym - we're a community. Nestled in the heart of Aurora, our state-of-the-art facility caters to individuals seeking transformation, longevity, and peak performance. Whether you're a 40+ executive striving for a health comeback or a fitness enthusiast aiming to break barriers, we've got you covered. Under the guidance of expert coaches, experience a blend of dynamic workouts tailored for all levels. Dive into our specially crafted programs, seminars, and community events that prioritize holistic wellness. Join us and be part of the Mach983 family, where every rep, jump, and lift is a step closer to your best self! We also a Hyrox Training Club that offers race training and more.

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 Mach983 CrossFit - Aurora, CO
 Mach983 CrossFit - Aurora, CO
 Mach983 CrossFit - Aurora, CO
 Mach983 CrossFit - Aurora, CO

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Reviews

T Fons

★ 5

Did a week drop in here & can say it's a great gym. Great equipment, wods, open gym hours & coaches. Big ups to coaches Melissa & Ryan, I mainly had them & they're bloody awesome. I love they have weightlifting classes, some peeps here get amongst it which is cool. The coaches are friendly as, you go to some CF gyms these days & the coaches don't even talk to new people 😵‍💫
There's a whakatauki (proverb) from NZ that sums up the vibes of Mach983 for me
"He aha te mea nui o te ao
He tangata, he tangata, he tangata"
What is the most important thing in the world?
It is the people, it is the people, it is the people

Highly reccomend this awesome gym 🏋️‍♀️ 🤩
Thanks for having us 🤙

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Matthew Flores

★ 5

Good high paced coaching. Better results than going to the gym alone.

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Kayla C

★ 5

Updated review: I’ve attended over 450 classes and open gyms at Mach983 and I still love the gym and community as much as I did on day 1. Fred is the best gym owner and truly cares and makes people feel included. I feel lucky to be able to be part of this community

I used to attend 720 Athletics, but since moving to North Park Hill I needed to find a CrossFit community that was closer. I reached out to multiple gyms in the area and Mach983 was the most responsive and most inviting.
The 2 most important things I look for in a gym are community/inclusivity and programming/coaching.

Regarding COMMUNITY/INCLUSIVITY
1. Fred (the owner) was communicative and inviting from the beginning.
2. The gym hosts events to bring the community together. They did a fundraiser a few weeks ago and last weekend they did a brewery outing and a birthday wod for one of the coaches
3. The members are inviting and friendly! I’ve only been here 2 months and already have friends here. If you are someone like me (moving to Denver with no friends) a CrossFit gym can be the perfect place to build a community.
4. Fred is a strong advocate for FYR Denver (forging youth resilience) which is a program that supports at-risk youth with fitness, etc… The fundraiser a few weeks back was to support this cause

Regarding PROGRAMMING/COACHING
1. Mach uses Mayhem programming, which is programming that I’ve been used to/love and has helped me get stronger
2. The coaches are all very knowledgeable and supportive. If you don’t have experience with CrossFit and/or it intimidates you Mach983 is a great place to dip your toes in.

Also the gym opened this summer and so the equipment is pretty much new!

If you fit in one of the following categories: 1. You live in the area
2. You are looking for a new gym
3. You are visiting from out of town
…then you should definitely give Mach a try!

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Miriam Hill

★ 5

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J

★ 5

One of the best CrossFit gyms I’ve been to. Super great community. Great equipment.
Coach Trevor is always great! Always helping modify the workout to what’s right for each athlete. His patience for people is truly amazing. Always motivated and encouraged by Trevor!

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Ben

★ 5

I came here for some drop in’s. Awesome gym, great atmosphere and very welcoming staff and members!

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Stephh Stephh

★ 5

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Mimica Arnaout

★ 5

Excellent, professional coaches, fantastic energy and enthusiasm and a supportive community!
The owner Fred keeps in touch all the time with the members making sure they are all reaching their goals and he is ready to answer any questions!
The community is involved in many events and fundraisers.
All coaches watch your form during class at all times making sure you perform the best and stay safe without any injuries. They are all professional and respectful!
Their membership schedule is on line and brakes down all workouts and gives you the option to track your progress!
I am so glad I found Match 983. I will recommend this gym to everyone who is serious about their fitness journey and wants support and results! A real highlight for Denver CO!!!!

Source: Google

Steven Howard

★ 5

Great gym, with great coaches/instructors. Being a newbie, I didn’t know what I was getting myself into, but the instructors took their time to show me the proper way to use the equipment and the movements. Highly recommend Fred and his crew!

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Crazy Huddy

★ 5

Easy going, relatable, and explained things clearly. First time at a CrossFit gym and Ben (as well as those in the class) were welcoming and friendly. Thanks for the fun smoke session!

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David Van Pelt

★ 5

Awesome gym with amazing coaches and great workouts everyday!

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Gerson Marroquin

★ 5

Top-tier coaching, friendly community… Mach983 is a solid gym. I highly recommend.

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FRANCO BRADLEY

★ 5

Great gym and environment!

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Samara Epstein

★ 5

Such a supportive community!!!!

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Kevin Harris

★ 5

This is an awesome gym with an amazing community! We are new to the CrossFit world and Fred and team have been the best group to introduce it to us.

If anyone is thinking of trying CrossFit for the first, or maybe second or third time, give Fred crew a try

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Ariana Barkley

★ 5

Melissa was great! Very instructive and supportive for us newbies!

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Brissa Gonzalez

★ 5

Abi was amazing, she worked with me on starting a routine just right so I don’t exert myself too much, but just enough to feel the workout. She was great about teaching me how to do the workouts correctly and also fixing my form. She made me feel very welcomed, I can’t wait to return.

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Jenny Voss

★ 5

Came to a drop-in session, Coach Trevor made the class a light & welcoming space, ensuring I felt included as an out of town guest. The community was lovely, encouraging me and each other throughout the WOD. I look forward to dropping in again when in in town.

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Treya Dabney

★ 5

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Silke Tietje

★ 5

Quick trip to Denver and needed to get a workout in. This place was great. Great coaches, great community. Will definitely go back next time we are in Denver.

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Alana Armstrong

★ 5

Liz was supportive & encouraging. This was my first CrossFit class, and she made sure I understood all the movements & lingo. I’ll be back for sure, what a fun time and great community!

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Kathleen Sand

★ 5

First CF class back in more moments than I’d like to admit! 😉 Chandelle was super welcoming, engaged, and encouraging! Thank you!

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Stephanie Schroeder

★ 5

Liz was welcoming and encouraging throughout class, focused on celebrating existing strengths and building new skills. Thanks for a great first class back!

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Alisha

★ 5

The best part - I can bring my kids! I’ve never been part of a more family friendly gym and honestly that’s what made me join initially. But afterwards I realized the guided workouts, the encouragement from other athletes, and the check in’s from the owner aided my accountability to show up for myself. Love this place!

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Viviana Delgado

★ 5

Was really good! The coaches training was well, lots of new techniques.

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Eleazar Arocha

★ 5

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Carolyn Kunicki

★ 5

Incredibly well run and friendly. Great variety of levels and ages. Lots of convenient class times. Great certified coaching. Also committed to supporting local non-profits. This is how a CrossFit box should feel!

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Ryan Myers

★ 5

Killer workout with some killer people! I know which gym I’ll be going to when I visit Denver from now on! Thank you so much for all the hospitality!

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Jashon Evans

★ 5

I really loved the environment. Great music with great people. Everyone was VERY welcoming and gave me confidence to do the best I can at the level I can. Workouts was challenging but the modifications made it great for me. Trevor is a great coach really inspired me to push harder than I thought I could. More classes to come!

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Isaac Martinez

★ 5

Trevor is awesome! Not only is he your biggest hype man, but really takes the time to make sure you’re good throughout the class and pushes you to perform your best. 10/10 enjoyed my experience with him.

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James Costello

★ 5

We have been attending CrossFit classes through a father/son group weekly. Fred has been super supportive of the group and our efforts to build strong father/son relationships. Jessie has been our coach and he is fantastic. Jessie is always enthusiastic, informative, patient with the kids (and dads), and gives us a great workout. Because of these great interactions, I reached out for more one-on-one support for my son and Fred set us up with Trevor, who has been an amazing coach for our son. Trevor is very patient, kind, and encouraging. Our son loves working with Trevor. Thanks to the Mach983 team for such a great experience.

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Daniel Pressman

★ 5

I came in with no CrossFit experience. The staff and other patrons are very welcoming. The coaches have been great about giving personalized instruction since I am new to many of the movements. I enjoy the variety of the workouts. Happy to have given this place a try.

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Robert Driggs

★ 5

Awesome coach! He provided useful help and insight to help me improve.

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T Anderson

★ 5

Fred and the team at Mach983 have cultivated such a positive and supportive community. Our father/son group (middle school aged youth) has been fortunate to work with coach Jessie (who is awesome!) once a week since fall of last year, and the experience has been transformative. As someone who was a beginner to the Crossfit world, I can't encourage others enough to jump in and give it a try.

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ivan burciaga

★ 5

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liz hall

★ 5

I’ve been CrossFittig for 15 years. Recently switched gyms to mach983. My impressions: they are friendly and people went out of their way to welcome me. Second the coaching staff is top notch so can guide a noobie and a seasoned athlete. Third , The community has a great depth of demographics: young , old, all races , men women and in between. This says a lot about the group’s dedication to fitness as and health. It’s for everyone.

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Avi C

★ 5

The community that we build here is phenomenal. Fred, who owns Mac983 has been continuously improving the ambience and equipment to give us the best experience. Coaches Trevor, Ryan, Jessica, Chandelle are fantastic. And Olympic Lifting classes twice a week has a separate fan base.

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Kay Stolcis

★ 5

One year with Mach. What an incredible community! Fred and the coaches have created a culture that fosters community and well-being. It is a family, a sanctuary for many us. We are so grateful.

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Dipanshu chinwan

★ 5

This gym is the absolute best! The coaches are amazing, the community is super friendly, and the gym itself is top-notch. Plus, it’s conveniently located. If you’re looking for a welcoming and inclusive community, this is the place to be. Whether you’re a seasoned pro or just starting, you’ll feel right at home. Trust me, you won’t regret it! 🏋🏽🏋🏽

Source: Google

Jenny Bitzan

★ 5

This is a great gym that not only provides a great workout but supports amazing community programs like Forging Youth Resilience, The Phoenix and Redemption Road CrossFit. The coaching is excellent, the people are fantastic, and I’m glad to be a part of it!

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Julian Serna

★ 5

Dropped in and had a great experience, the coach was very welcoming and the members were super friendly. Great workout.

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Babatimilehin Osundina

★ 5

The facility, the people, the management, and the coaches all get five stars from me. I came in with not a lot of CrossFit experience and they have made the transition from traditional weightlifting to CrossFit a seamless experience.

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Veronica Boches

★ 5

I love this box. Coaches, environment, resources... I'm hooked.

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Brian Hubner

★ 5

My daughter just did crossfit teens class. SHE LOVED IT! Abi the coach was so great with her. My daughter literally didn't want to leave the gym after class was over, and it struck so many conversations about health, fitness, and being active afterwards. I recommend this class for anyone wanting to get their kiddos involved in fitness or simple physical activities!

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Kayla Rauch

★ 5

Abi is great! She watches my movements to ensure I have good form during the workouts. She also gives me many options to scale down some of the workouts that I cannot quite do yet.

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Ada Paul

★ 5

Coach Abi was very professional and fun! She started with an icebreaker to help everyone connect during warmups. She made WOD easy to push through with constant encouragements and feedbacks. I am looking forward to more workouts with Abi!

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Natasha Achziger

★ 5

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Tamara Ghandour

★ 5

This is without a doubt the best Crossfit gym and community! I would not want to be anywhere else in Denver. The coaches are incredibly knowledgeable and personable.The vibe is friendly and the coaches are able to support and push athletes of all levels- totally new to any kind of fitness to super athletes! Favorite part of my day is 5am at Mach983.

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Tad Hickel

★ 5

Awesome place with lots of class times to fit any schedule

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lance leblanc

★ 5

Excellent class. Ella was fantastic at welcoming a drop in, engaging everyone, offering great instruction and encouragement throughout the training. I’ll definitely be back to drop in. Thanks!

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Michael Lorenz

★ 5

This is both an awesome gym and community! Felt welcome from day one and blessed to be a part of structure, dedication and accountability!

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Luis Candia

★ 5

Started going a week ago and Mach983 already feels like home. Everyone (coaches and members) are supportive and helpful. Mach983 is also active in the community and I’m looking forward to participating in events outside of the gym.

Highly recommend coming and trying a class.

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Torrent Saunders

★ 5

Great Coaches who are knowledgable, informative and provide great cues. Classes are nicely structured and space is great. Good vibes.

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Tom Harris

★ 5

Excellent facility, great coaches. Fred really helped identify form issues and corrections

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Josh Keown

★ 5

Had a great time and Chandelle was a great coach! Explained the workout well, critiqued form, and was encouraging during it providing positive feedback.

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Sandy Leyva

★ 5

Lauren was amazing, she demonstrated the work outs and explained everything very thoroughly before starting. She continuously gave positive feedback to not only me but other people as well. Great environment and energy over all!

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Oscar “Forceco” Garcia

★ 5

Great class with Trevor! He was very helpful with the moves and patient. Also everyone there was motivating and welcoming I’m excited to go to another class! Thanks Trevor!!

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Rachel Stetson

★ 5

Mach983 is one of the best gyms I’ve been to in 11 years of CrossFit - so lucky to have found it as we moved to Denver area. The communication, coaching, programming and community are second to none!

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Will Osier

★ 5

Super friendly staff. Great gym.

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Ashley Johnson

★ 5

Fred has built something very special ❤️ The programming is fantastic and the community is something that can’t be beat! I’d recommend this gym to anyone

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Tatiana Toruno

★ 5

I just joined this gym, and I’m already loving it! Fred will make sure that you feel welcomed. They got me at being LGBTQIA+ friendly and offering childcare.

The workouts are great, with a good mix of strength training and WODs, and I’ve learned some new ways to stretch, which is always a bonus. Their app is incredible—you can track your progress, reserve classes, and there’s even a spot for members to post and share anything within the community. Such a cool feature!

The place is clean, the equipment is in good shape, and they’ve thought of everything—whiteboards, clickers, markers etc..

I can totally see why they have 5-star reviews. I’m so excited to be part of this community and can’t wait to keep coming back!

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Samantha Schinkai

★ 5

I recently joined, and I couldn’t be happier with my decision. The owner and coaches are incredibly patient, supportive, and genuinely passionate about fitness. As someone who has never done CrossFit before, I’ve been truly impressed by the expertise and encouragement from every coach. Beyond the fantastic team, this place feels like a real community.

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Samuel Rogala (Sam)

★ 5

Good gym

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Paul Radtke

★ 5

Awesome class. Great coach. Always walking around and motivating the group and correcting when necessary. I will for sure be back.

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Sarah Beaudoin

★ 5

He was thorough and gave good coaching tips when needed.

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Niabi Kowalczyk

★ 2

Just moved over here from The lone tree Parker area and I'm not super excited about hearing the weights dropping on the floor with their garage door open and music blaring at 6:00 in the morning while having a 18 month old I'm so excited that everyone can get their work out on but they have no consideration for the families and people who live around them because there's a CrossFit in the middle of a neighborhood where people live and sleep with their kids 😭😭 I just want one morning I don't have to hear a god damn dead lift thrown on the floor. No wonder my 18 month old can't sleep passed 6:30am 💔😭😭

Just A comment from a tired momma living this life

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tucker hudgins

★ 5

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Ross Whitcher

★ 5

I liked the layout of class and the style of warmup. The coach was very encouraging and spoke clearly. The gym has an impressive amount of weights and equipment and was very well laid out.

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George Hernandez

★ 5

Had a couple of drop of drop in classes. Coach’s and member’s were very friendly. Will drop back in next time I’m in Denver 👍🏼

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Evan Kezsbom

★ 5

My only regret is that I didn’t join sooner! Honestly, I love everything about this gym. Ample space, great equipment, solid app for booking/viewing workouts, awesome coaches and engaging programming. BUT the best part of Mach983 is the community. Such a open, positive vibe. This gym welcomes everyone regardless of fitness level and makes them feel like part of the family from day 1. It’s easy enough to find a nice gym these days but one with community like this is pretty special. The owner, Fred, is a rockstar… he’s truly invested in each person’s goals and making sure their experience is a positive one.

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Jared Beyer

★ 5

Awesome spot and DOG FRIENDLY!

I did a drop in on my way back to San Diego, open gym for 20 bucks. Really nice, new set of barbells, echo bikes, speal bars on the rigs. I think I even spotted a concept 2 bike erg.

Super cool, low key spot that accomadated all my needs. If I was a local I would join immediately.

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Alonso Nieto

★ 5

This was my first class at the gym and Ella was so welcoming! She made sure I had everything I needed and gave me modifications as we went along. It was an awesome way to start the day!!

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Elizabeth Norton

★ 5

Lauren is always so thorough with her warmups! Her PT background and coaching skills are so helpful whenever anyone needs to modify. She’s also so friendly and tries to speak to everyone in the class. 😊

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Ricky Duran

★ 5

I’m fairly new to CrossFit, but my experience at this gym has been incredible! Fred, the owner, has been super involved from the start. Most places usually leave you alone after you sign up, but Fred constantly checks in, offers tips, and is always available to answer any questions. It really shows how much he cares about each member’s journey.

Abi, my coach, has been fantastic as well. She takes the time to fine-tune my lifting technique and makes sure I’m getting the most out of every session. She pushes me to reach my full potential, always encouraging me to go beyond what I thought I could do.

If you’re looking for a gym where the owner and coaches genuinely care about your progress, this is the place to be.

Source: Google

Jacob Case

★ 5

I visited Mach983 based off the numerous excellent google reviews, and after my first visit, I understood why. It’s more than a gym—it’s a family, and a super encouraging one at that! I met Fred, the owner, on day one, and his energy and passion to help and instruct was clearly evident. All the coaches have one goal, and that’s to help you be the best version of yourself that you can be. I did two foundation sessions with Trevor, and being new to CrossFit I was nervous, but he made me feel at ease and comfortable with all the movements. Jessica is an awesome, motivating coach in her classes. Having so many people around you that all have the same goal is very motivating, and it helps to instill the discipline necessary to keep going. I could not say enough good things about Mach983! If you are looking for a place to better yourself, look no further!

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Oscar Quinones Colon

★ 5

Amazing box. Awesome community. Exceptional coaching. 100% recommended.

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Carlos Hill

★ 5

The class started with a great stretching session to enhance flexibility. We then ran 800m to warm up the muscles before the WOD. The day was packed with several movements to give the entire body a great workout!

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Diana Nunez

★ 5

I try to drop into a gym whenever I am traveling, and I have had different experiences. I am glad I found Mach983. This gym is incredible! The community was incomparable. Everyone was so encouraging and welcoming. Coach Ryan is so helpful and knowledgeable. Coach Emily made me feel like I was at home. She is genuine and kind.
Overall GREAT EXPERIENCE!! I am not in the area too often, but if I ever am, I would definitely return. I have friends who travel for work, and I have already recommended this box.

Thank you for all of the hospitality!!!

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Eliana Rosenbluth

★ 5

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Brian Saldana Hernandez

★ 5

I had an absolute blast at the Friday 6am class!
Coach Emily was very involved and helpful with me as an out of state drop in! The rest of the group was also very warm and supportive!
From someone to be able to come in and join a group and feel welcomed speaks volumes about the community that has been built at Mach 983 CrossFit.
I will also drop in when I get a chance! Much love from Austin TX

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Jorge Tovar

★ 5

Great place, awsome people, love this place.

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Stephen Zimmer

★ 5

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Nicholas Seago

★ 5

Trevor was diligent in ensuring athletes understood the movements and WOD as a whole. Before, throughout, and after the WOD Trevor checked in with athletes regarding how they were doing. Fantastic experience.

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Jessica Steiner

★ 5

Dropped in on the second-year anniversary and it was a nice surprise! The community was so fun and everyone was very welcoming. It felt like I was celebrating two years right along with them! Thanks for the fun workout!

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Praze B DaGod

★ 5

Great Gym, great trainers and a welcoming community. The workouts are ideal if you are looking for something to push you to the next level.

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Erin Miller

★ 5

Great first CrossFit class. Jessica did a great job modifying for my needs and still making sure I got a good workout. I look forward to working out with her in the future!

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Susan Bonthron

★ 5

Ryan explains everything, is circulating during the workout, and offers positive encouragement. It was a great class!

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Tricia Suazo

★ 5

Abi the instructor is great. She is motivating and ensures my forms are performed properly

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Marlon Buitrago

★ 5

Ryan is a great coach. He guided me thru every single exercise making sure I was doing them correctly since I’m never done CrossFit before. He is giving me lots of motivation so I love that a lot. Thanks Ryan for supporting me on my journey 🙏🏼

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Brianna Jones

★ 5

Took my first CrossFit class ever today with Jessica. I knew before the class was even halfway over that I was going to sign up. I’m excited to start this new fitness journey in this supportive and challenging setting.

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Trevor Jones

★ 5

This place is solid CrossFit. Great coaching, environment, and community. My experience was just what I hoped for!

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Natasha Bennett

★ 5

Excellent instructors, uplifting and supportive environment. Warning: you are going to feel so good! it’s addictive!

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Daniel Offer

★ 5

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Debra Gordon

★ 5

Dropped in while here for work; great class. Great coaching. I don't understand why they tried to kill me with a 40-minute WOD but . . . will definitely be back next time in the area for work.

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Marc Brown

★ 5

Great community for all levels of fitness. I promise you'll enjoy it.

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Nola Wisenor

★ 5

Trevor is friendly, professional and answers all questions thrown his way! He is a win for the Mach 983 box!

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Cyntia De Carvalho

★ 5

I joined this gym after closure of previous gym. I love Mach983 CrossFit! The class sizes are perfect, everyone has amazing energy and vibes, the coaches are extremely knowledgeable and talented, shoutout to our 6am Emily, Trevor, Lauren and Ryan you guys are amazing and thank you for always pushing us. The coaches always provide the support we need and ensure we are all working to the best of our abilities. Thanks CrossFit Mach983!

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Dustin Schroff

★ 5

Great gym, very welcoming and took the time to make sure I was doing the weight lifting correctly.

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Alison Fedewa

★ 5

This gym has amazing coaches, programming and community. So lucky to get to workout with this crew. Can’t recommend enough!

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David Soler

★ 5

I like the attitude of the coaches, I have recently moved to this country, English is not my first language and my biggest fear was not understanding how to do the exercises, but they have been patient, and in a friendly way they teach me how to do it . Besides, Fred is always motivating you even if he sees that you can't do one more repetition 🤣. 10/10

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Aaron Troemner

★ 5

Fred has done a great job cultivating an environment where everyone is very positive and supportive. I started having no CrossFit experience, and over time through support and encouragement from the coaches, I've seen a lot of growth and feel healthier and more fit. Highly recommend if you're looking for a CrossFit gym.

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Jessica Benitez

★ 5

Out of towner just dropping in while visiting Denver. This place should be a Denver landmark. Ryan and the regulars were so welcoming and encouraging. Class was challenging but rewarding. Thanks for a great experience Fred and Ryan. I will be back! 😊

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Michael Garcia

★ 5

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Christopher Benedict

★ 5

Coach Trevor always does a great job of getting his classes warmed up and prepped for the workout, and at providing cues and encouragement during the workout. He's friendly, knowledgeable and an all-around great coach.

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Fares Ibrahim

★ 5

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Ana Woods-Hill

★ 5

After my gym closed I tried a few gyms in the area and Mach was hands down one of the best!! The coaches give individual attention and care about the progress and safety of the athletes. I feel challenged and supported here and I think this is my new home for CrossFit! Fred is the best!

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Vince Runyan

★ 5

Great box. Very inviting and inclusive.

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Michelle

★ 5

I was nervous about doing a class at a new gym but Coach Ryan greeted me right away and I was totally at ease after that. Challenging workout with a great atmosphere. Would love to do another drop-in!

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Angelo De Carvalho

★ 5

Great gym with great people and challenging workouts. 💪🏼

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Joshua Batson

★ 5

Coach Fred is genuinely a good dude that is passionate about spreading not only CrossFit but fitness.

I genuinely like working with Coach Jackie. She’s a wonderful individual. Very accepting and encouraging of everyone’s journey. She will make sure you push yourself to your fullest potential. Great coach!

Always a good time working out with Trevor. He is genuinely one of the most friendly coaches. Very encouraging but also will help you push your limits.

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Edison Yu

★ 5

Did a drop in here. Coaches are all very nice. Introduced themselves to me when I walked into the gym and made me feel welcomed. Equipment is very new; good space, and very clean. Great box.

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omar albayati

★ 5

Well maintained and cleaned all times. Cool atmosphere

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Jarod Gray

★ 5

Great gym!

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Robert O'leary

★ 5

Amazing gym and community. I came as a casual drop-in during open gym and was immediately greeted and welcomed by the people there. The space is clean and well kept with a clear display of respect for the equipment and floor space that is being shared by everyone present. I definitely see myself becoming a member here. Great vibes, great facilities, great music, brutal workout that I hopped in on with the people at open gym. 10/10

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jcrystal0412

★ 5

My daughter, who is a member of Mach983, invited me to drop in for a workout. Upon entering l was greeted by so many friendly people, they immediately made me feel welcome! The place is super clean and the WOD was great and quite challenging! Will definitely drop in again!

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Kelsey Kemmer

★ 5

Everyone was so welcoming from the start! Jessica did great at demonstrating all skills without spending too much time on excessive instruction. I also appreciated her positive energy and encouragement throughout the workout!

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Alex Flynn

★ 5

Just getting back into CrossFit after 15 years! I was very nervous as this was my first class after some introductory sessions with Ryan. Jessica was able to guide me and push me to a comfortable limit. She was encouraging and payed close attention to my form. Honestly everyone in the class was supportive and welcoming. Glad I found the right gym for me

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Komal Bhosle

★ 4

This CrossFit is really good. I couldn't continue anymore because the timings didn't suit me. If you are not a beginner then this is a right place for you. I was not a beginner but I did want to learn certain things like Muscle ups, Pull ups, rope climbing etc.

The trainers are good and well learned but I saw almost everyone could do everything and I found it little difficult to fit in that environment considering CFT is a group workout even when you compete just with yourself.

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Chris Hinshaw

★ 5

Awesome facilities and awesome people!

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Stephanie Marnocha

★ 5

I joined Mach 983 two months ago as part of their Holiday Reset. I have nothing but a GREAT experience so far! Mach has incredible coaches who are extremely knowledgeable about CrossFit while also going out of their way to get to know you as a person. Additionally, Mach has an amazing community of people I have genuinely enjoyed getting to know & workout with. Fred (the owner) does a fantastic job maintaining the box - it is extremely clean & he quickly remedies broken equipment (& plugged toilets at 5am). I also really respect how quick Fred is to problem solve situations, such as large class sizes, to ensure members are getting a quality experience in a safe environment. AND Fred is really on top of communicating with everyone, so you always know what is going on. I am so happy to have found a new "home" & will be extending my membership! Definitely recommend coming to check out Mach if you are looking for a new CrossFit gym.

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Aarti Vipani

★ 5

Joined in the New Year! Everyone is friendly and very welcoming. Most importantly, I can modify the movements.

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Jason Hodges

★ 5

Great gym with great people. We drop in every time we are in town and it never disappoints. If you are looking for a gym in Denver to attend or just drop in, definitely give them a try. Overall a fantastic experience.

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Dylan Bolden

★ 5

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Brian Cocos

★ 5

Zeb is an amazing coach. He lead a thorough and efficient class. I appreciated the time he took to stretch us and take us through the movement before the lift.

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Christopher Dixon

★ 5

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Jordan Kjar

★ 5

Top notch CrossFit gym - one of the best I’ve ever been to. Incredible coaching staff and a great community of friendly people.

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Rafael Pedraza Perez

★ 5

Really nice gym, everyone makes you feel welcome. All coaches are super knowledgeable and friendly. Really happy to be workingout next to such fit people.

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H. CLAUDE KANG

★ 5

I dropped in from South Korea during my business trip. It was my first overseas drop-in experience. I was bit afraid of it, but Emily made me feel like I am one of the team from the first time.
She was very skilled trainer and encouraged me to make better performance with a simple correction during the workout.
Too bad that I forgot to take a picture with Emily and purchase the team shirts.
Hope to see you and workout again.

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Joshua Caplett

★ 5

Fred and all the coaches are fantastic.

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Nathan Hart

★ 5

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John Smith

★ 5

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Justin Tyndall

★ 5

Awesome gym and professional coaching. It was my first time and everyone was patient and very kind. Highly recommend.

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Sarina Cranage

★ 5

Great CF and coaching! If you’re looking for a place this is it.

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Zachary Dear

★ 5

Great CrossFit gym! It is clean and professional. Zeb is an excellent coach that has a fantastic attitude, is knowledgeable and pushed me to work hard.
I look forward to the next time and definitely recommend!

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Chad Nell

★ 5

Great workout. Challenging. Love the gym itself. Would definitely recommend.

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Kelby Kruse

★ 5

Zeb is awesome! I loved the crazy workout he set up for his! It’s so crazy how strong we are when we get the right motivation.

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Brad Bartlett

★ 5

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Jonathan King

★ 5

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David Cooper

★ 5

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Bryan Brauer

★ 5

Absolutely loved the gym, community, and just overall great gym. Definitely will be back for more!

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Alaa Ahmad

★ 5

Tracy did amazing at training me. She was patient and easy to understand. Can’t wait to learn more things from her and the other trainers.

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Aaron Varcasio

★ 5

Very welcoming gym and great looking gym! Not to mention a great workout!

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Patty Bautista

★ 5

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Christopher Smith

★ 5

Nice gym with great people.

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Adelita Meyer

★ 5

Did a drop-in at Mach983 CrossFit, great experience!

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Olga Rios

★ 5

The class was great Ryan is an excellent coach, ... the classmates are friendly, it's my 3rd class and I'm fascinated

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Erik Jensen

★ 5

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Michael Renolayan

★ 5

Went here for a drop in while I was visiting for work! Ryan was a great coach and Fred the owner was more than accommodating for my busy schedule! This will be my go to CrossFit gym when I come to visit!

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Rachel Harvey

★ 5

Awesome programming, awesome people!

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Lamandra Kuck

★ 5

My first CrossFit class with Mach983 was a great experience! I was nervous but Jessica was a great instructor and made me feel welcome and comfortable. She made sure I knew how to safely perform each exercise and encouraged me all along the way. I will be back!

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Erica Brown

★ 5

My husband and I dropped into a morning class and were so pleased with the coaching! Great cues and modifications for a messed up shoulder. Thank you for a great class!

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Kaitlyn Brevard

★ 5

Jessie was a great supportive coach willing to help scale the workout when needed but knows when to push you to get your best workout!

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Chad Brown

★ 5

My wife and I dropped in to two classes and loved the gym. We would recommend this gym to anyone visiting the Denver area

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Matthew Sheahan

★ 5

Had a great workout and can’t wait to come visit again! The facility and equipment are very nice and clean and the staff/coach was helpful and encouraging even for a beginner like me. Highly recommend!

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Brianna J

★ 5

We had a great drop in class! The gym was great, childcare was easy and so helpful, Ella did a great job coaching the class and making us feel welcome. Fred was super attentive to us and we felt so appreciative of him helping us navigate our way through a new city. Highly recommend!

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rizzo02481

★ 5

Dropped in for Murph, super cool and supportive community!

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Emmanuel Cruz

★ 5

On this memorial day, I had the rocking pleasure to do a "Murphy" alongside the tremendous athletes of the Mach983 gym.

I have been to a few CrossFit gyms, and to me, the best quality of this gym is the spectrum of
challenge available. Even for today's Murphy (1 mile run, 300 squats, 200 pushups, 100 pull ups, another mile run) there were 6 or more renditions of the workout, ranging from full murphy weighted vest to 'mini' quarter murphy with stationary bicycle instead of running.
The atmosphere is enormously positive, safe, well-programmed, clean, and provides incredible support (high fives, you can do its, keep goings), permeating throughout the workout.

I will be returning to this gym for high quality workouts and a community that believes in the best self.

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Christian Mok

★ 5

I visited Mach983 CrossFit today for the first time and had Lauren as a coach. She was great! It was my first time doing a crossfit class/workout and she was very considerate, helpful, and motivational during the entire class. She offered many tips, took time to personally instruct, as well as check in throughout the whole class. Fred, the owner also was very kind and friendly. He made sure all of my questions were answered before and after the class. The whole community was very welcoming and encouraging! I’m looking forward to going back soon and I highly recommend you stop in to check them out for a free class at first before signing up after you enjoy it :)

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Semaj Alston

★ 5

The Mach983 gym I feel like it is a family. The coaches are all awesome n they bring positive good energy

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Stacey Hughes

★ 5

Great atmosphere. Good people. Good coaches. Definitely recommend. Fred is great, checks in to make sure settling in. Has been great as a recent transplant to CO.

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Zev Shimko

★ 5

Great class. Getting back into crossfit after a few years off. Coaches are awesome and know how/when to push!

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Allyce Warren

★ 5

Lauren was awesome. Brought great energy to the class and made the warm up fun!

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Taylor Vermie

★ 5

Mach983 is such an amazing gym! The owners Fred & Suzanne are so great and truly care for the gym and members. If you are experienced at Crossfit you will love the open gym hours and amazing equipment. If you are new to Crossfit the coaching staff is great and will help you and make you feel so welcomed! 10/10!

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Alex Cheney

★ 5

Dropped in for a send off workout with some friends. Gym has pristine equipment and very welcoming owner and community. If I lived closer that would be my spot.

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Rachel Sutherlan

★ 5

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Paul McCann

★ 5

Chase - great coach

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Jenn Morrow

★ 5

Very welcoming group and a super fun class! Would definitely recommend Mach983 CrossFit and will drop in again if I’m in the area.

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Annie Montgomery

★ 5

Awesome box with an awesome staff. 10/10 would recommend

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Zach

★ 5

The class was awesome, coaches were great, class was fun, overall I had a great experience!!

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Taylor Wita

★ 5

Awesome tips and coaching from coach Jackie as always. I struggle with knowing where my body in space relative to the barbell and she gives cues that land / stick with me. Today I was also the only person in class but it was still very fun!

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Raymond Oliva

★ 5

The coaches here at Mach983 attention to detail and support go unmatched when learning a new movement or even providing feedback on your current workout. This place is a great opportunity to get your feet back into CrossFit or even start again! Coaches Chase, Chandelle and Zeb are a great asset to the gym as a coach but also as a community members. The support is real!

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Greg Koren

★ 5

Zeb’s warmups both bring out my competitive nature and allows everyone to break the ice, meet new people and forge friendships. I appreciate his enthusiasm whether he’s coaching something technical or encouraging you to dig deeper in a workout.

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Jennifer Macias

★ 5

Mach983 is truly a great gym. The environment is welcoming and you can tell that the owners and coaches are invested in the well being of every person who walks through the door. Coach Chandelle is the best! She is always very clear with her explanations of the work out, and concise with how she leads warm-ups so that they are effective for the days workout. She offers modifications as needed for gym members who are at different levels or are cautious from previous injuries, and is great about answering extra questions related to the workout or accessory work. There’s also a Tuesday night Olympic lifting class with Coach Ryan that’s great for anyone interested in refining their skills and getting extra practice. I would encourage anyone interested in fitness or CrossFit to stop by and check it out.

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David Taggerty

★ 5

A great facility, excellent equipment, knowledgable coaches, and welcoming atmosphere. Highly recommend!

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Vikki Crystal

★ 5

Mach983 is the most amazing gym in so many ways! It has great equipment, wonderful classes, fantastic coaches (who focus on making sure everyone knows and is using the proper and safe technique), and great programming! But the best thing about it by far is the people! The Mach983 community is supportive, fun, and inclusive of all fitness levels! Everyone supports each other and pushes each other to do their best! The workouts are better because of the people at the gym! I love the Mach983 community and I am so happy to be a part of it!

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Sina Sontowski

★ 5

Dropped in from out of state for a class with Erik and open gym. I had a great experience (knowledgeable people, great and friendly atmosphere). Very prompt response for open gym. I can only recommend this gym.

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Patty Prudhomme

★ 5

Fred is passionate, knowledgeable, and welcoming! I loved dropping in to his class and will definitely be back to Mach983.

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Miriam treviño

★ 5

Was awesome, Ryan was attentive to each of the students all the time, the class was intensive and that's what I was looking for, of course I would recommend it.

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Teresa Jenkins

★ 5

I really enjoy Zeb as my trainer. He is fun, friendly, personable and knowledgeable. As a newbie he is always ready to provide an accommodation when needed, but he also challenges me as well as the non-newbies. He is an energetic cheerleader and is quick to offer tips.

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Kathleen Ostrom

★ 5

I just joined Mach983 and took a class with Chandelle. Chandelle was an engaged coach with each athlete, made me feel at home in my first official class as a member, and had good feedback to give during class. 👏🏼👏🏼

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Zeb Pascual

★ 5

Erik has world class movement knowledge and class presence. His eagle eyes scan the athletes for the tiniest errors and then he pounced on them immediately to help make them better and more efficient. He is the coach you want in your corner if you’re trying to be the best version of yourself..

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Michelle McCarthy

★ 5

Love this gym. Jess is the best coach and makes every class so fun and pushes you in a way that isn't rage inducing!

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Yanik Lacroix Torrent

★ 5

Was awesome to drop in for 23.1 workout while in Denver. Fred was an awesome coach and judge, great environment at the gym!

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John Rumann

★ 5

Fred Dayton and the whole crew at Mach983 are awesome. They run an amazing operation and made me feel like I had been going to the gym for years. Absolute superstars! Highly recommended for you fitness needs.

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Matt Meyerkord

★ 5

Coach Erik rocks!

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Danielle Tomwing

★ 5

Chandelle was attentive and checked in on me during a very busy class!

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Emily LeBus

★ 5

Jessica is simply amazing! She has great warm ups that prepare me for the WODs. She is so great at explaining and demonstrating proper form and is able to give feedback that makes the movement more efficient and dare I say, more enjoyable! Just *chefs kiss!

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Chris Lane

★ 5

Great people!

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Vishal Shah

★ 5

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Kevin Martinez

★ 5

Zeb was awesome today. Knowing today's moments were a little complex, he budgeted class time to be able to slow down during technique breakdown as to teach everyone how to do it. Moving on to the WOD, he provided plenty of variants and scaling options. Zeb does a fantastic job teaching from the standpoint of someone who was also once a learner, and makes everything about his class fun, relatable, and challenging.

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Eddie Blanche

★ 5

Jackie is an awesome coach that provides clear and purposeful instruction! Thanks for all the insights and direction!!

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Elliot Druck

★ 5

Wonderful gym. Great programming (mayhem) and the facilities are brand new!!

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Bubbles

★ 5

Fred, the owner, is always creating a fun community with special events and great workouts! Fred also offers his time to Forging Youth Resilience, a non-profit organization of which I am on the Denver chapter's Board, and is how I came to know Fred and Mach 983. It's just an all-around awesome facility, environment, and community here! Come join us!

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Phillip Hurt

★ 5

Everyone was very welcoming and supportive during the WOD. Coach was great and very motivational.

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Alma Lozano

★ 5

Friendly atmosphere, great coaches and a clean environment! Emily is amazing! She is always helping me improve, pushes me and motivates her class.

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Colette Fish

★ 5

Fred was an excellent coach on my first day back to the world of CrossFit after a 3-year hiatus. He was very knowledgeable and encouraging. Im looking forward to getting back into it at my new gym!

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Pamela Richard

★ 5

I love Ryan, he is personable, funny, kind and caring.

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lucinda linderman

★ 5

Zeb was awesome, he had great energy. This was my first time at CrossFit, he was able to modify the harder exercises so I could do them. He checked in with me frequently during class to make sure I was working to my capacity. I highly recommend him. My biggest fear has been injury and Zeb made sure I was doing the movements correctly to prevent injury.

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Jesse Lynch

★ 5

Mach 983 has a wonderful atmosphere. The facility is well organized, clean and all of the equipment is brand new. The coaches are knowledgeable and very friendly. They help you push yourself to the limit and feel accomplished without being overbearing. Great place for the beginner as well as the seasoned athlete.
Zeb is a wonderful coach. His knowledge is only surpassed by his compassion. He created a safe and effective environment which helped me perform at my best.

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Nick Sayers

★ 5

Emily has helped me get into CrossFit and is inclusive of newbies. She scales my workout well so I am still challenged and working toward the rx.

Everyone at the gym is great and the equipment is all new. The owner, Fred, checks on his members and makes sure all is good. Great gym.

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