HIIT Training Workouts

This Tough Cardio Ladder Workout Squeezes 60 Minutes of Work Into 10 Minutes

This Tough Cardio Ladder Workout Squeezes 60 Minutes of Work Into 10 Minutes

The faster you go, the longer you get to rest.

By Kells McPhillips

Trainers Say This Common HIIT Workout Mistake Is Keeping You From Getting The Most Out Of Your Workouts

Trainers Say This Common HIIT Workout Mistake Is Keeping You From Getting The Most Out Of Your Workouts

Here's why you should be embracing those rest intervals.

By Zoe Weiner

This 15-Minute Low-impact HIIT Workout Works Your Muscles Without Sacrificing Your Joints

This 15-Minute Low-impact HIIT Workout Works Your Muscles Without Sacrificing Your Joints

Burpees get a low-impact makeover.

By Kells McPhillips

7 Cardio Videos for Your Full Week of Heart-Healthy Workouts

7 Cardio Videos for Your Full Week of Heart-Healthy Workouts

By Tehrene Firman

Cut Your Hour-Long Workout in Half With These 5 Metabolism-Boosting HIIT Moves

Cut Your Hour-Long Workout in Half With These 5 Metabolism-Boosting HIIT Moves

By Tehrene Firman

I'm a HIIT-Loving 69-Year-Old Trainer, and These Are the Exercises I Swear By

I'm a HIIT-Loving 69-Year-Old Trainer, and These Are the Exercises I Swear By

By Tehrene Firman

High-Low Training Is the Best Way to Get the Most Out of Your HIIT Workouts

High-Low Training Is the Best Way to Get the Most Out of Your HIIT Workouts

By Zoe Weiner

5 Functional Core Exercises That Make Your Day-to-Day Movement so Much Easier

5 Functional Core Exercises That Make Your Day-to-Day Movement so Much Easier

By Tehrene Firman

Full-Body Workouts Get You to Your Goal Faster Than Splits—Here's Why

Full-Body Workouts Get You to Your Goal Faster Than Splits—Here's Why

By Tehrene Firman

This 15-Minute Tabata Workout Is the Fastest Way to Get Your Daily Dose of Cardio

This 15-Minute Tabata Workout Is the Fastest Way to Get Your Daily Dose of Cardio

By Zoe Weiner

The Beloved Burpee Really Makes Sense When You Break Down the Movements Step-by-Step

The Beloved Burpee Really Makes Sense When You Break Down the Movements Step-by-Step

By Tehrene Firman

These 4 Low-Impact Cardio Moves Work Your Heart As Much As Running a Mile

These 4 Low-Impact Cardio Moves Work Your Heart As Much As Running a Mile

By Tehrene Firman

3 Exercises to Improve Your Ankle Mobility for Squats

3 Exercises to Improve Your Ankle Mobility for Squats

By Tehrene Firman

How to Stack Shorter Workouts to Create the Best Combinations at Home

How to Stack Shorter Workouts to Create the Best Combinations at Home

By Tehrene Firman

This Bodyweight HIIT and Core Workout Tops Them All (Without a Single Piece of Equipment)

This Bodyweight HIIT and Core Workout Tops Them All (Without a Single Piece of Equipment)

By Zoe Weiner

The Internet's Favorite Trainer Is Teaching an Online Sweat Session—and You're Invited

The Internet's Favorite Trainer Is Teaching an Online Sweat Session—and You're Invited

By Tehrene Firman

3 Moves a Cardiologist Says You Should Do Every Single Day

3 Moves a Cardiologist Says You Should Do Every Single Day

By Zoe Weiner

Use the "Rule of Three" to Get the Most Out of Your Strength Training

Use the "Rule of Three" to Get the Most Out of Your Strength Training

By Zoe Weiner

The 10 Wildest Animal Walk Exercises Ranked From Easiest to Hardest

The 10 Wildest Animal Walk Exercises Ranked From Easiest to Hardest

By Tehrene Firman

14 Online Workout Subscriptions That Cost Less Than $10 a Month

14 Online Workout Subscriptions That Cost Less Than $10 a Month

By Tehrene Firman

8 Pieces of Home Gym Equipment for Small Spaces That Won't Take up Your Entire Living Room

8 Pieces of Home Gym Equipment for Small Spaces That Won't Take up Your Entire Living Room

By Tehrene Firman

This Cardio-and-Core Igniting Move Is the Best Way to Start Every at-Home Workout

This Cardio-and-Core Igniting Move Is the Best Way to Start Every at-Home Workout

By Tehrene Firman

Hollow Body Rocks Work Every Part of Your Core Without a Single Piece of Equipment

Hollow Body Rocks Work Every Part of Your Core Without a Single Piece of Equipment

By Tehrene Firman

Jada Pinkett Smith's 'Body-Surfing' Floor Workout Strengthens Your Entire Upper Body

Jada Pinkett Smith's 'Body-Surfing' Floor Workout Strengthens Your Entire Upper Body

By Tehrene Firman

3 Intense Equipment-Free Crossfit Workouts at Home

3 Intense Equipment-Free Crossfit Workouts at Home

By Tehrene Firman

A Metcon Workout Is the Best Way to Pump up Your Whole Body in 20 Minutes

A Metcon Workout Is the Best Way to Pump up Your Whole Body in 20 Minutes

By Zoe Weiner

This No-Equipment 4-Minute Max Rep Workout Burns so Good

This No-Equipment 4-Minute Max Rep Workout Burns so Good

By Tehrene Firman

6 at-Home Workout Moves You Can Easily Modify for the True Fitness Beginner

6 at-Home Workout Moves You Can Easily Modify for the True Fitness Beginner

By Tehrene Firman

5 Compound Bodyweight Exercises That Leave No Muscle Left Behind

5 Compound Bodyweight Exercises That Leave No Muscle Left Behind

By Tehrene Firman

The '5-5-5' Is a Full-Body Chair Workout Complete With Cardio, Strength, and Flexibility

The '5-5-5' Is a Full-Body Chair Workout Complete With Cardio, Strength, and Flexibility

By Tehrene Firman

7 Gym Alternatives That Prove You Can Get Your Sweat on Whenever, Wherever

7 Gym Alternatives That Prove You Can Get Your Sweat on Whenever, Wherever

By Rachel Lapidos

This Equipment-Free, Apartment-Friendly HIIT Workout Will Keep Your Downstairs Neighbors From Hating You

This Equipment-Free, Apartment-Friendly HIIT Workout Will Keep Your Downstairs Neighbors From Hating You

By Zoe Weiner

This 8-Minute Stair Climbing Workout Is Equivalent to Running 1 Mile

This 8-Minute Stair Climbing Workout Is Equivalent to Running 1 Mile

By Tehrene Firman

The 14 Best Push-up Variations Ranked From Easiest to Hardest

The 14 Best Push-up Variations Ranked From Easiest to Hardest

By Tehrene Firman

Train Like Jennifer Lopez With This 5-Move Workout You Can Do at Home

Train Like Jennifer Lopez With This 5-Move Workout You Can Do at Home

By Tehrene Firman

I'm a Trainer, and This Is How I'm Staying Fit at Home Without Any Equipment

I'm a Trainer, and This Is How I'm Staying Fit at Home Without Any Equipment

By Tehrene Firman

The 11 Best Plank Variations Ranked From Easiest to Hardest

The 11 Best Plank Variations Ranked From Easiest to Hardest

By Tehrene Firman

The 'Breathing Plank' Is the Hardest Variation You Haven’t Tried Yet

The 'Breathing Plank' Is the Hardest Variation You Haven’t Tried Yet

By Tehrene Firman

8 Ways to Get in Your Steps From Home—Yes, It's Totally Possible

8 Ways to Get in Your Steps From Home—Yes, It's Totally Possible

By Tehrene Firman

The Firefighter Physical Fitness Test Ignites Every Muscle in Your Body

The Firefighter Physical Fitness Test Ignites Every Muscle in Your Body

By Tehrene Firman

This 64-Year-Old Is the Oldest Woman to Row Across the Atlantic Ocean—It Took Her 84 Days

This 64-Year-Old Is the Oldest Woman to Row Across the Atlantic Ocean—It Took Her 84 Days

By Kara Jillian Brown

The 'Side Plank March' Is a Trainer's Favorite to Fire up Your Lateral Chain

The 'Side Plank March' Is a Trainer's Favorite to Fire up Your Lateral Chain

By Tehrene Firman

Could You Make It Through the Hardest Workout in America?

Could You Make It Through the Hardest Workout in America?

By Zoe Weiner

How to Triple Your Push-up Count in a Single Strength-Training Session

How to Triple Your Push-up Count in a Single Strength-Training Session

By Zoe Weiner

6 Trainers Tell Us Their Favorite Lower Ab Exercises That Actually Work

6 Trainers Tell Us Their Favorite Lower Ab Exercises That Actually Work

By Erin Bunch

3 Exercises That Prove That a Simple Step Can Make Your Workout More Explosive

3 Exercises That Prove That a Simple Step Can Make Your Workout More Explosive

By Rachel Lapidos

The 4-Minute Tabata Workout That an Ex-Marine Swears by for 'Instant Sweat'

The 4-Minute Tabata Workout That an Ex-Marine Swears by for 'Instant Sweat'

By Rachel Lapidos

This 10-Minute Treadmill HIIT Workout Will Get Your Heart *Literally* Racing

This 10-Minute Treadmill HIIT Workout Will Get Your Heart *Literally* Racing

By Zoe Weiner

The 'Fantastic Five' Is Here to Add Some Excitement to Your Leg Day Workout

The 'Fantastic Five' Is Here to Add Some Excitement to Your Leg Day Workout

By Tehrene Firman

A Jump Rope Is the Fastest Way to Spike Your Heart Rate—These Are the 5 Best You Can Buy

A Jump Rope Is the Fastest Way to Spike Your Heart Rate—These Are the 5 Best You Can Buy

By Kara Jillian Brown

Jennifer Lopez's Trainer Demonstrates the Hardest Push-up Variation You've Ever Seen

Jennifer Lopez's Trainer Demonstrates the Hardest Push-up Variation You've Ever Seen

By Tehrene Firman

This Woman Set a World Record With a 4-Hour Plank—Here's Her Secret

This Woman Set a World Record With a 4-Hour Plank—Here's Her Secret

By Tehrene Firman

5 Challenging Ways to Use a Rower That Don't Have *Anything* to Do With Rowing

5 Challenging Ways to Use a Rower That Don't Have *Anything* to Do With Rowing

By Tehrene Firman

This Combo Workout Move Burns Your Triceps *and* Sets Your Lower Abs on Fire

This Combo Workout Move Burns Your Triceps *and* Sets Your Lower Abs on Fire

By Tehrene Firman

Training Like an Athlete Boosts More Than Just Your Strength—Here's How

Training Like an Athlete Boosts More Than Just Your Strength—Here's How

By Rachel Lapidos

This 4-Move Series Is Proof You Can Get a Full-Body Workout in 10 Minutes

This 4-Move Series Is Proof You Can Get a Full-Body Workout in 10 Minutes

By Zoe Weiner

Apple Is Teaming up With the Buzziest Studios and Gyms to Reward You for Sweating

Apple Is Teaming up With the Buzziest Studios and Gyms to Reward You for Sweating

By Emily Abbate

These Are the Most Popular Studios Around the U.S., According to Classpass

These Are the Most Popular Studios Around the U.S., According to Classpass

By Zoe Weiner

These Sleek Wearable Weights Take Functional Fitness to a Whole New Level

These Sleek Wearable Weights Take Functional Fitness to a Whole New Level

By Zoe Weiner

I'm an Olympic Gymnast, and These Are the 3 Exercises for Core Strength I Do on Repeat

I'm an Olympic Gymnast, and These Are the 3 Exercises for Core Strength I Do on Repeat

By Tehrene Firman

The 12 Most Unforgivable Gym Etiquette Offenses We've Seen During the Busiest Month of the Year

The 12 Most Unforgivable Gym Etiquette Offenses We've Seen During the Busiest Month of the Year

By Erin Bunch

Explosive Workout Finishers Can Help You See Huge Gains in Your Fitness Goals

Explosive Workout Finishers Can Help You See Huge Gains in Your Fitness Goals

By Rachel Lapidos

Feel Prepared and Efficient the Next Time You Hit the Gym With This Equipment Guide

Feel Prepared and Efficient the Next Time You Hit the Gym With This Equipment Guide

By Tehrene Firman

Not a Fan of HIIT Workouts? Steady-State Training Is Here for You

Not a Fan of HIIT Workouts? Steady-State Training Is Here for You

By Tehrene Firman

There Are 38 Million Power Yoga Videos—These Are the 9 Best You Can Do in 10 Minutes or Less

There Are 38 Million Power Yoga Videos—These Are the 9 Best You Can Do in 10 Minutes or Less

By Tehrene Firman

'Pseudo Planche' Push-Ups Strengthen Your Biceps and Shoulders for Real

'Pseudo Planche' Push-Ups Strengthen Your Biceps and Shoulders for Real

By Tehrene Firman

Right Now Is the Best Time to Sign up for Classpass If You Like Spending $0 for Pricey Workouts

Right Now Is the Best Time to Sign up for Classpass If You Like Spending $0 for Pricey Workouts

By Tehrene Firman

Want to Work Out but Just... Can’t Even? These 10 Videos Get Your Blood Pumping in Less Than 10 Minutes

Want to Work Out but Just... Can’t Even? These 10 Videos Get Your Blood Pumping in Less Than 10 Minutes

By Kells McPhillips

There's Never Been a Better Reason to Grab a Kettlebell Than This Butt-Sculpting Workout

There's Never Been a Better Reason to Grab a Kettlebell Than This Butt-Sculpting Workout

By Zoe Weiner

Why Trainers Say Doing Your Cardio in the Morning Is the Ultimate Key to Success

Why Trainers Say Doing Your Cardio in the Morning Is the Ultimate Key to Success

By Tehrene Firman

The 3 Biggest Mistakes People Make When Doing Kettlebell Workouts

The 3 Biggest Mistakes People Make When Doing Kettlebell Workouts

By Zoe Weiner

All You Need for a Stronger Back and Core Is a Kettlebell and a Chair

All You Need for a Stronger Back and Core Is a Kettlebell and a Chair

By Zoe Weiner

A Trainer Shows Us How to Tell If Your Kettlebell Is Too Heavy for Your Workout

A Trainer Shows Us How to Tell If Your Kettlebell Is Too Heavy for Your Workout

By Zoe Weiner

The Dragon Walk Is so Hard You'll Be Breathing Fire by the Time You're Done

The Dragon Walk Is so Hard You'll Be Breathing Fire by the Time You're Done

By Tehrene Firman

This Push-up Variation Is a Real Triple Threat of Strength, Flexibility, and Mobility

This Push-up Variation Is a Real Triple Threat of Strength, Flexibility, and Mobility

By Tehrene Firman

Amp up Arms Day With This 5-Move Kettlebell Workout, Straight From a Trainer

Amp up Arms Day With This 5-Move Kettlebell Workout, Straight From a Trainer

By Zoe Weiner

Barry's Bootcamp Is Selling Discount Classes for the Only Time All Year, so You'd Better...

Barry's Bootcamp Is Selling Discount Classes for the Only Time All Year, so You'd Better...

By Kells McPhillips

The First ‘True HIIT Bike’ Promises to Improve Your Cardiovascular Fitness in Just 8 Minutes

The First ‘True HIIT Bike’ Promises to Improve Your Cardiovascular Fitness in Just 8 Minutes

By Kells McPhillips

Is Orangetheory Coming to a Grocery Store Near You?

Is Orangetheory Coming to a Grocery Store Near You?

By Emily Laurence

If Your Regular Old Abs Workout Has Started to Feel Snoozy, Try Adding a Kettlebell

If Your Regular Old Abs Workout Has Started to Feel Snoozy, Try Adding a Kettlebell

By Zoe Weiner

The One Exercise That's Better for a Strong Core Than a Plank

The One Exercise That's Better for a Strong Core Than a Plank

By Tehrene Firman

Hand-Release Push-Ups Mean You'll Never Be Able to Cheat Your Workout Again

Hand-Release Push-Ups Mean You'll Never Be Able to Cheat Your Workout Again

By Tehrene Firman

Exactly How Many Seconds to Maintain Your Max Heart Rate for in a HIIT Workout,...

Exactly How Many Seconds to Maintain Your Max Heart Rate for in a HIIT Workout,...

By Rachel Lapidos

So, You're a Gym Zombie? Here's How to Bring Yourself Back to Life With Quick...

So, You're a Gym Zombie? Here's How to Bring Yourself Back to Life With Quick...

By Kells McPhillips

Work Your Full Body in 13-Minutes Flat With This Plank-Happy, Jump Rope Workout

Work Your Full Body in 13-Minutes Flat With This Plank-Happy, Jump Rope Workout

By Zoe Weiner

Do This 3-Move Strength Series Between Cardio Intervals for a Full-Spectrum Workout

Do This 3-Move Strength Series Between Cardio Intervals for a Full-Spectrum Workout

By Zoe Weiner

I Tried EMS Training and Got the Benefits of a 90-Minute Workout in 30 Flat

I Tried EMS Training and Got the Benefits of a 90-Minute Workout in 30 Flat

By Zoe Weiner

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