great gym with hardly anybody there. super friendly people and loved Colin! Great equipment as well…read moreand perfect size of a gym to do everything you need!

I mean it doesn't get much better than a gym with some of the best old school equipment and a super…read morefriendly enviorment. If your visiting boulder the day pass is 15$ and everyone is so uplifting and genuine. In this day and age it doesn't get better than this little garage gym. Support a local gym and go here if visiting!!

This is my favorite gym ever. I haven't been able to find a gym like Mecha that offers such a…read morediverse array of classes that are very high quality. The classes are effective and challenging. The instructors are really positive, understanding, and are willing to make modifications. All of the classes offer something different and I loved doing a mix of cardio+, strength, resistance and release. The membership cost is worth the level of work out you get in each class and the incredible people. I'm sad that I can't attend this gym anymore due to moving. Scheduling on the app is easy. The only negative is that sometimes during busy hours parking at the boulder location can be challenging. I hope to go back to this gym occasionally. My favorite instructors are Natasha, Ryan, Raleigh, Bryan, Tess, Adria and Justin.

Such a fun gym! I love the resistance classes. It's definitely difficult at first but so worth it…read moreonce you get it down.

Made it to Lifetime boulders grand opening before leaving to Arizona!…read more I have to say that I was thoroughly impressed with the staff and how friendly they are. Your GPS will send you to a parking garage, which is the correct parking garage. The Lifetime pool is to the right of the entrance so if you are looking at the gate of the pool, you're heading the right way. This Lifetime is single story one level and my favorite part is the indoor lap pool, hot tub, cold plunge steam room, and sauna combination. The kitchen here is not a full-service kitchen, so you'll find lots of snacks and easy things like avocado toast. I do love the booths here. They're super aesthetic and comfy. I also like the GTX/ultra fit room. I can't wait to come back to take a class here. Lots of spots open the picture that I took only shows half the room so just double the spots. Double the spots for double the fun!

I was visiting Boulder and grabbed a guest pass. Whoa!!!! I've never stepped into a gym this…read morepristine or this stacked with amenities. Every single piece of equipment is state-of-the-art, spotless, and feels brand new. The outdoor pool is amazing and having an indoor pool for winter is a total game changer and a must for Boulder. I was greeted at the front desk by the friendliest guy ever, which set the tone. The locker room felt more like a luxury spa than a gym and was immaculate, modern, and honestly kind of gorgeous. The treadmills were next-level too. They even had a setting where it feels like you're pushing a sled. And the recovery area....Unreal. Massages, deep stretching, pneumatic leg recovery--the works. This is the kind of place you look forward to coming back to again and again. First impressions matter, and this one was straight-up number one. I wish my small town where I live had a luxury like this.

I travel often and needed a quick workout. One Boulder provided a clean and efficient space for me…read moreto get a complete workout in. I appreciated the other members and their dedication to fitness. Ended up buying a punchcard for the future.

The absolute best gym I have ever been a member of! This place actually feels like a community…read morewhich I really appreciate. Staff is super kind. I love the sauna and cold tub and go almost every day. Best gym in boulder hands down. A hidden gem!

Absolutely stunning studio that's easily accessible and has ample parking…read more Loads of offerings to choose from in both the class and clothing department. Special events also make it easy to come together as a community to show support and grow. Highly recommend checking them out for a monthly membership or drop in if you are visiting the area. Cozy lounge features comfy seating to enjoy a coffee and chat with a friend before or after class. Sparkling clean locked rooms have ample lockers, showers, and body products for use making transition from class to the rest of your day seamless. My fave offerings are the barre class and cycling classes.

Kondition has become more than just a gym for me--it's my safe space. The amazing energy, the…read morepeople, the movement, helps me release stress, feel stronger, and take care of my mental health. I especially love the Pilates, flow, spinning, and weight training classes. Each instructor brings something special, and I always leave feeling better than when I came in. SO GRATEFUL TO BE PART OF THIS inspiring and supportive communitySG

I'm fond of YMCA's as they tend to be affordable solid gyms and a membership at one allows access…read moreat others. This is a typical Y, with free weights, stacks, cardio machines, classes that are included in the membership cost, and a gym with an elevated track. This location also has a pool, though personally I'd trade it for one set of pre-loaded barbells. I'm sure swimmers would disagree. Other bonuses include convenient access to several bus lines and a Whole Foods as well as pilates reformer machines, though I've yet to try those. If there's a better deal for a gym in Boulder, I've not found it yet.

do not know what they are talking about. said we could use the volleybal nets just for…read morethem to NOT HAVE ANY!! it's crazy how clueless they could be. do not recommend take your business elsewhere. terrible service.

Hands down the best gym I've ever been to. Previously, I've never stepped foot into a CrossFit…read morestyle gym. The space is great, open, and all the equipment and gear you'd ever want. Coaches are super welcoming and very knowledgeable and really take one on one approach. Fast forward a year later and I'm in the best shape of my life. I'm stronger, more flexible and have much better endurance. I've learned lifts and movements I never thought possible before. Next are ring-ups and walking handstands. Can't thank you guys enough.

I love working out at Boulder Athletics because it's welcoming, fun, and is guaranteed to kick my…read morebutt! Park and his staff are knowledgeable and caring, and they carefully cultivate a gym culture where everyone feels like part of the same team. I'd never done any olympic lifting before, and I initially thought it was really intimidating, but they are so great about teaching safe and proper form, and not pressuring you to throw more weight on the bar than you are ready for. In any workout they are able to give you options for modifying a movement if you have an injury, or maybe just aren't advanced enough to do the "Rx" version (me). I can't recommend them highly enough!

Amazing! Clean, safe, great equipment, convenient, you can go whenever you want and use your fob…read more I highly recommend this neighborhood gym. Awesome owners!

best 24hr gym! clean, good equipment, multiple spaces, and never overcrowded. The owners are also…read morevery helpful and friendly. Free lollipops after every workout :)

I originally joined just to have access to a treadmill during the winter and chose the highest…read moremembership mainly because I enjoy the massage beds. Unfortunately, I've been a bit disappointed overall. When you first walk in, there are usually several staff members at the front desk. The staff I've interacted with are always polite and helpful when they notice you, though they often appear to be chatting among themselves or on their phones. My main concerns are with the facilities. Most of the TVs are usually set to the same sports channel showing the same game. Occasionally one is on the news without subtitles, and another often seems stuck on the same Bob Ross rerun. Many of the treadmills are frequently out of order, which can be frustrating. As for the massage beds, only one or two are usually working, and even then the pressure is sometimes very weak. I've also noticed that many members don't wipe down equipment after use. It would be helpful if staff could gently remind people of this. Because of these issues, I plan to downgrade to the $10/month membership, as the higher tier doesn't feel worth $35 to me

The $17 monthly fee checks out considering the quality of this gym. The men's room is consistently…read moredisgusting, unkept, and just all around appalling. Everyday I go in there's some sort of mess that is even more repulsive than the last. Feces, hair, strange liquids, you name it. The machines & equipment are often grimy/sweaty due to the empty spray bottles & empty paper towel dispensers that are rarely refilled. It looks like there's a lot of employees on a given day, but not much is being done to keep the establishment clean.

My favorite place to exercise and have fun! Excellent instructors with a wide variety of music and…read moreclasses. If you love to dance and move, this is the place. Everyone is like one big family.

From the owner: The Jazzercise workout program combines jazz dance, resistance training, Pilates, yoga and…read morekickboxing movements into one 60-minute total body workout. Each workout blends dance aerobics with muscle toning and stretching movements, all choreographed to today's hottest music, including Top 40, jazz, country, funk, rock and hip hop. Our instructors make all the routines fun and easy-to-follow. Every class includes a gentle warm-up, 30-minute cardio section, strength segment with weights and a stretch finale. Whether you are new to the Jazzercise exercise program and need some help learning the basics or a long-time participant looking for technique tips, you've come to the right place!