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Welcome to Life Time Flatirons. More than a gym, it’s a luxury athletic resort located on Summit Boulevard behind Flatiron Crossing. Here you’ll find a resort-like pool deck, an expansive fitness floor, dedicated kids spaces, rooftop tennis courts — 111,000 stunning square feet, all dedicated to the pursuit of healthy living.
COVID-19 Response
Introducing new safety measures. For us all.
For the health and safety of our community, we’ve introduced mask requirements, temperature screenings, social distancing practices, deep-cleaning processes and other safety measures that align with CDC guidelines.
SEE SPACES & AMENITIES DETAILS
- Cardio and Weight Machines
- Free Weights
- Functional Training
- Yoga Studio
- Pilates Studio
- Cycle Studio
- Regulation Basketball Courts
- Outdoor Tennis Courts
- Separate Indoor Lap and Leisure Pools
- Separate Outdoor Lap and Leisure Pools
- Outdoor Poolside Cafe
- Zero-depth Entry
- Two-story Waterslides
- Certified Life Guards
- Private, Secure Locker Rooms
- Private Showers
- Eucalyptus Steam Rooms
- Whirlpool Spas
- Cedarwood Saunas
- Complimentary Terrycloth Towels
- LifeCafe
- LifeSpa
Dynamic classes
From adrenaline to Zen, you'll find it here.
Keep your workouts fun and fresh with a wide variety of classes — yoga, cardio, strength, conditioning and more. Even better? They’re all included with membership.
VIEW STUDIO CLASSES
HIIT
Challenge yourself with the most innovative High-Intensity Interval Training format to deliver both Strength and Cardio results.
Lower body + cardio
This class focuses on movements that target and strengthen the muscles in and around your legs and glutes, with a little cardio to challenge your aerobic capacity.
Guided barre workout
This all-in-one barre class positions you at a fixed barre, with you using it to move in and out of lower and upper body movements for a core, cardio, flexibility and strength-training workout.
Weight training for all
With a strong emphasis on proper form, this foundational class will teach you the basic movements of weight training, providing options to keep things challenging as you build strength.
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Yin
In this class, you’ll hold passive yoga poses for a period of time to strengthen flexibility and mobility while practicing self-acceptance.
Vinyasa
Dynamic and challenging, this class synchronizes breath and builds strength through continuous flow-style movement.
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Low impact. All levels.
Let your endorphins run wild in this fun, all-levels cycle class set to the beat of great music and the pounding of your heart.
High tech. High energy.
Whether you’re a first-time cyclist or a seasoned athlete, this class combines high energy and effort with performance-focused technology to deliver a powerful workout.
Expert Instruction
Whatever your goal, let’s get there together.
Here to help you move forward, our certified trainers offer motivation, expertise and a passion for healthy living.
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Personal Training
Along with your Certified Personal Trainer, you’ll build a personalized training program that suits your body, taps into your strengths and delivers real results.
Group Training
From building a foundation for healthier living to taking on the ultimate fitness challenge, our dynamic group training programs keep you motivated and moving forward.
Weight Loss
Lose weight with a program that slims you down and builds you up, one day at a time.
Pilates
Transform your body and strengthen your core. Life Time Pilates offers continuous improvement with a progression-oriented approach for all levels.
Nutrition Coaching
Looking to make more educated food choices? Our Nutrition Coaches are here to provide professional guidance and create a personalized plan to help you feel your best.
Race Training
No matter the distance, we’ve got the training support you need. From 5K to marathons, our programs, coaches and community of runners will help you get there.
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Swim
With private and group lessons, swim teams, kids clinics and open swim times, we have something for every swimmer.
Run Club
Be part of the community that lives to run. From training together to races, running is more fun with friends.
Cycle Club
Ride with people who share your passion. The road is open and welcomes all.
Basketball
Ultimate Hoops treats everyone like a pro, offering leagues, lessons, individual coaching, pick-up play and more.
Tennis
Singles. Doubles. Clinics. Drills. There are so many ways to improve your game, including learning from some of the top pros in the country.
Kids and Family
Healthy habits start here.
There are so many ways to be healthy here. While your kids play and learn with us, you can take some time to pursue your own healthy goals — whatever they may be.
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Up to 2.5 Hours of Care Daily
While you use the club, your kids from 3 months to 11 years engage in active play.
Infant Room
We engage your little ones in sensory play and activities that encourage movement, interaction and social development.
Kids Activities
From babies to tweens, we keep them entertained with music, reading, yoga, dance, sports and more.
Academy Classes
From drop-in classes to 10-week leveled curricula, kids from 3 to 11 years can learn, play and grow with our high-energy programming.
Kids Camps
When school’s out, Life Time is in. Fun and convenient summer, school-break and seasonal camps keep your kids active and healthy all year long.
VIEW LIFECAFE DETAILS
LifeCafe
- Breakfast
- Bowls
- Kid Favorites
- Pizza
- Salads
- Avocado Toast
- Sandwiches
- Shakes and Smoothies
Health is beautiful.
Enjoy head-to-toe pampering at our LifeSpa. Relax and recover with a massage or freshen up your look with a premier hair, skin or nail service.
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Massage
Our massage therapy can provide faster recovery between workouts and keep you at peak performance. Or just come for the aaaaah.
Hair
Healthy hair is beautiful hair. We use top-quality products to strengthen and repair then cut, color or style your way.
Skin
Hydrated, smooth, firm and clean. Skilled estheticians get to know your skin and provide facials, peels, waxing and custom treatments.
Nails
Your hands and feet work as hard as you do, so reward them with a manicure or pedicure to repair, strengthen and beautify.
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Membership Options
Single, family and more. Explore all the membership types we have to offer.
Still have questions?
We can help.
Request more information
or call 720-531-8000.
*Membership dues, levels, fees, benefits, services and amenities vary by club, may require additional fees, and are subject to change at any time. To protect the health and safety of our members, team members and the community and consistent with State and CDC guidelines some club amenities may be temporarily unavailable. State taxes and other restrictions may apply. Cannot be combined with other discounts or offers. Offer only valid at select clubs, see club for details. ↩↩
Amenities and services vary by location. Actual spaces may appear different depending on club.