Intervals & Circuit Training
LATEST STORIES
The Play-Based Workout
Playtime isn’t just for kids. Pair joy-infused cardio with body-weight strength moves in this all-ages interval workout.
The Importance of Heart-Rate Zone Training
Understanding your heart-rate zones allows you to approach your fitness efforts in a more personalized way — working at the right intensity level and tapping into the right fuel source for your body at the right time. Omaur Bliss, GTX Coach, explains more about the benefits of this type of training and the ways it’s integrated into GTX programming.
Fit + Focused
Break through your fitness plateau and build upper-body strength with this tempo-based workout.
Do You Need a Heart-Rate Monitor?
Are these devices really worth it? A Life Time trainer shares the influence they can have on your training regimen and outcomes.
How to Improve Your Speed, Strength, and Endurance With Jumping
Incorporating jumping into your fitness routine will take your athletic endeavors to the next level — and support your everyday life activities.
The Racquet-Sport Workout
This off-court routine will improve your range of motion, joint stability, and overall racquet-sport performance.
The Beginner’s Guide to Sprint Interval Training
An eight-week sprint interval training (SIT) program that newbies can use to reap the benefits of this intense exercise method — or to prepare for taking your first Ultra Fit class.
The Science of Sprinting
Sprint interval training (a.k.a. SIT) can boost your fitness and transform your body at a cellular level — and Life Time is putting it to work in its Ultra Fit training class.
The Indoor-Rowing Workout
These three indoor-rowing workouts promise to propel your cardio fitness forward, no matter your level.
4 Moves You’ll See in GTX
Curious about this signature group training program? Try these compound moves, then string them together for a quick workout.
The 8-Minute Partner Workout
Get your heart pumping as a pair with this three-move routine.
Coach Anika’s Total-Body Routine
Try this sample workout from the 21-day Lean + Tone program to challenge and build strength.
3 Fitness Practices to Support Your Metabolism
Three fitness practices that can support your metabolic function — no “hacking” required.
The Pumpkin Circuit Workout
Use a pumpkin to add challenge to this full-body bodyweight routine.
Try it Out: 6-Move Fit + Focused Workout
Curious what the workouts in the Fit + Focused program are like? Give this sample workout designed to improve your strength and conditioning a go.
Train Like an Athlete: A Football-Inspired Workout
This full-body workout comprises some of the go-to movements of top players — though you don’t need to be a pro to tackle it on your own.
The Chipper Workout
This high-volume workout will challenge your strength, conditioning, and mental stamina.
The Back-to-Fitness Workout Plan
A 30-day program to help build all-around fitness and get you back into an exercise routine.
Summer Games-Inspired Movement
Are you in awe of the global athletes and their fitness prowess? Give their types of training a try with these moves and workouts inspired by four popular sports.
How to Up Your Tennis Game — Without Stepping on the Court
Improve your range of motion, joint stability, and overall performance with this off-court workout.
Coach Anika’s Fat-Burning Fourth of July Workout
With 13 moves with 50 sets, this do-anywhere routine is perfect for a pre-fireworks sweat.