AMRAP: Definition, Exercises, Benefits and How It Works

In the vast landscape of fitness lexicon, the acronym AMRAP stands prominently, signaling a potent workout approach. As Many Reps As Possible, or AMRAP, is more than just a catchy phrase; it’s a dynamic, high-intensity interval training style aimed at enhancing physical stamina, endurance, and strength. This compelling form of training, appreciated both in CrossFit domains and home workout arenas, leans into the race against the clock, creating a sense of urgency that charges every movement with intensity.

An AMRAP, essentially, compels the practitioner to execute as many repetitions of a certain exercise set within a predefined timeframe, typically ranging from 10 to 20 minutes. The beauty of this workout style lies in its inclusivity and versatility. Whether it’s squats, push-ups, burpees, kettlebell swings, or box jumps, the repertoire of AMRAP exercises is extensive and modifiable, catering to various fitness levels and targets.

Commencing an AMRAP regimen demands careful selection of exercises and adherence to a timer. As your fitness acumen improves, the repertoire expands, keeping the workout engaging and challenging. Thus, AMRAP, through its unique blend of high-intensity exercises and time-bounded sessions, serves as an adaptive fitness protocol aimed at achieving accelerated gains in strength, endurance, and overall fitness.

What is AMRAP Workout?

An AMRAP stands for “As Many Repetitions As Possible.” This term is a staple in the fitness world, particularly in high-intensity functional training and CrossFit. An AMRAP workout is a form of exercise where you perform a certain exercise, or circuit of exercises, for as many rounds or reps as possible within a predetermined time frame. The purpose of an AMRAP workout is to push your body’s limits and increase your overall fitness level by constantly challenging your endurance and strength.

What is AMRAP Workout
What is AMRAP Workout?

The beauty of an AMRAP workout lies in its simplicity and flexibility. It strips away the intricacies that can sometimes accompany workout routines and focuses on effort and endurance. AMRAP is designed to be scalable based on an individual’s fitness level. Whether you’re a fitness beginner or a seasoned athlete, you can tailor the workout to meet your individual needs and goals by adjusting the complexity of the exercises, the weights used, or the duration of the workout.

How Does AMRAP Work?

The concept of AMRAP is as straightforward as the name, “As Many Reps As Possible”. Choose an exercise or a series of exercises, then set a timer. Your goal is to complete as many reps or rounds of that exercise or circuit as possible before the timer runs out. When it comes to the workout meaning in AMRAP, it’s all about maximum effort in minimum time. Your aim is to push yourself as hard as you can in a given time frame.

In a standard AMRAP workout, once the timer starts, you perform the exercise or exercises in the circuit, maintaining proper form, and count each completed round or rep. When you can no longer maintain the form or pace, you rest, but the timer keeps running. As soon as you’re able, you resume performing the exercise or circuit, always striving to complete more rounds or reps each time you do the workout. This structure makes AMRAP an effective method of progressive overload, a key factor in fitness improvement and muscle growth.

How can AMRAP workouts help improve Cardiovascular endurance?

An AMRAP workout is intense and demand a lot from your cardiovascular system, thus making them a powerful tool for improving cardiovascular endurance. During an AMRAP workout, your heart rate is elevated for an extended period, forcing your cardiovascular system to work hard to supply the needed oxygen to your muscles. Over time, this intense cardiovascular demand and the continual pushing of your body’s limits lead to improved cardiovascular endurance.

In essence, by regularly performing AMRAP workouts, you are training your heart and lungs to work more efficiently under strain. This endurance training enhances your body’s ability to take in oxygen and deliver it to your muscles, a key element in overall fitness. The high-intensity nature of AMRAP workouts also allows you to burn a substantial amount of calories, aiding in weight loss and muscle definition, further contributing to an improved fitness profile.

What are known exercises that are typically included in AMRAP workout?

While you can incorporate a wide range of exercises into an AMRAP workout, some movements are more commonly used due to their ability to work multiple muscle groups simultaneously. Here, we will summarize a few well-known exercises that can be included in an AMRAP workout.

  1. Squats
  2. Push-ups
  3. Pull-ups
  4. Burpees
  5. Jumping Jacks
  6. High-knees Sprint
What are known exercises that are typically included in AMRAP workout
What are known exercises that are typically included in AMRAP workout?

1. Squats

Squats are a popular exercise to include in an AMRAP workout due to their effectiveness in working the entire lower body and core. To perform a squat, start by standing with your feet shoulder-width apart. Bend at the hips and knees as if you’re sitting back into a chair, keeping your chest up and your weight in your heels. Lower yourself as far as comfortable, ideally until your thighs are parallel with the floor. Push through your heels to return to standing.

2. Push-ups

Push-ups are another staple in AMRAP workouts because they effectively target the chest, shoulders, triceps, and core. To master the push-up, start in a high plank position, with your hands placed slightly wider than shoulder-width apart. Keeping your body in a straight line, bend your elbows to lower your chest to the floor. Push back up to the starting position, fully extending your arms.

Continuing on to pull-ups, burpees, jumping jacks, and high-knees sprints, these exercises can be adapted and incorporated into your AMRAP routine based on your fitness level and personal preference.

3. Pull-ups

Pull-ups are a powerful compound exercise often seen in AMRAP workouts due to their ability to work the back, shoulders, and arms simultaneously. To perform a pull-up, start by hanging from a pull-up bar with your hands a bit more than shoulder-width apart and palms facing away from you. Engage your core, then pull yourself up until your chin is above the bar, keeping your elbows close to your body. Lower yourself with control back to the starting position.

4. Burpees

Burpees are infamous in the fitness world, thanks to their intense full-body impact. They combine a squat, push-up, and jump into one powerful movement. To do a burpee, start standing, then squat down and place your hands on the ground. Kick your feet back to a push-up position and perform a push-up. Quickly bring your feet back under you, then explode upwards into a jump. Land softly and immediately begin the next rep.

5. Jumping Jacks

Jumping jacks are a classic cardiovascular exercise often incorporated into AMRAP workouts to keep the heart rate elevated between more intense exercises. To do a jumping jack, start standing with your feet together and hands at your sides. Jump your feet out wide as you bring your hands overhead, then jump your feet back together as you bring your hands back to your sides.

6. High-knees Sprint

High-knees sprints are a high-intensity exercise that targets the lower body and core while getting your heart rate up. They’re commonly used in AMRAP workouts as a cardio burst. To perform high-knees sprints, stand tall and quickly drive your knees up towards your chest one at a time as if you were running in place. Pump your arms in sync with your legs to keep your momentum.

What are the benefits of AMRAP workouts into the fitness routine?

An AMRAP workout has many benefits that make it a valuable addition to any fitness routine. Among the main benefits are increased cardiovascular endurance, improved muscular endurance and strength, enhanced metabolic efficiency, and improved mental toughness. Moreover, AMRAP workouts are easily customizable, making them suitable for all fitness levels, and they can be performed with little to no equipment, making them extremely versatile.

How To Do an AMRAP Workout?

Performing an AMRAP workout is quite straightforward. Start by selecting the exercises you want to include. Make sure to include movements that target different muscle groups for a well-rounded workout. Set a time limit for your workout, this can be anything from 10 to 30 minutes, depending on your fitness level and how much time you have.

  1. Select the Type of Excercise
  2. Set a Time Limit for the Excercise
  3. Perform the Excercise

1. Select the Type of Exercise

Choose exercises that target your desired muscle groups and meet your fitness goals. You can opt for bodyweight exercises, or incorporate weights for added intensity. Remember, the aim of AMRAP is to perform as many reps as possible within the time frame, so select exercises you can perform with good form even as fatigue sets in.

2. Set a Time Limit for the Exercise

The duration of an AMRAP workout can vary depending on your fitness level and available time. Generally, a time frame of 10 to 30 minutes is recommended. Regardless of the duration, the objective remains the same: perform as many rounds or reps as possible within the time limit.

3. Perform the Exercise

Once you’ve chosen your exercises and set your time frame, it’s time to get moving. Start your timer and begin your first exercise. Remember, the aim is to maintain a high-intensity throughout the workout, but never at the expense of form. Take short breaks if needed, but try to keep them to a minimum to maintain intensity.

How often should someone do an AMRAP workout to see results?

The frequency of AMRAP workouts can vary based on individual fitness levels and goals. Generally, it’s recommended to incorporate AMRAP workouts into your fitness routine 2-3 times a week. This allows for a balance between high-intensity training and recovery. However, it’s crucial to listen to your body and allow for adequate rest between sessions. Overtraining can lead to burnout or injury, so be sure to balance intensity with recovery.

How to Do a 16-Minute AMRAP Cardio Workout?

A 16-minute AMRAP cardio workout can be a quick and effective way to boost your cardiovascular health and burn calories. Below is an example of a 16-minute AMRAP workout, with each step explained.

  1. 50 High Knees
  2. 40 Plank Jacks
  3. 30 Skaters
  4. 20 Burpees
  5. 30 Squat Jumps
  6. 40 Sit Ups
  7. 50 Jumping Jacks
1. 50 High Knees

Stand tall with your feet hip-width apart. Quickly drive your right knee up towards your chest, then immediately bring it down and drive your left knee up. Alternate knees as quickly as you can while maintaining control and balance.

2. 40 Plank Jacks

Start in a high plank position with your wrists under your shoulders and your feet together. Jump your feet out wide, then jump them back together. Keep your core engaged and your hips in line with the rest of your body throughout the movement.

3. 30 Skaters

Start standing with your feet shoulder-width apart. Push off your right foot to hop to the left, landing lightly on your left foot and sweeping your right foot behind your left. Then, push off your left foot to hop to the right, landing on your right foot and sweeping your left foot behind your right. Continue alternating sides.

4. 20 Burpees

Stand tall, then lower into a squat and place your hands on the ground. Jump your feet back into a high plank position, perform a push-up, then quickly jump your feet back towards your hands. Explode up into a jump, then immediately start your next rep.

5. 30 Squat Jumps

Start in a squat position with your feet hip-width apart. Push through your heels to jump up as high as you can, swinging your arms overhead. Land softly, sinking immediately back into a squat to start your next rep.

6. 40 Sit Ups

Lie on your back with your knees bent and feet flat on the floor. Tuck your hands behind your head, then use your abs to pull your body up towards your knees. Lower yourself back down with control to start the next rep.

7. 50 Jumping Jacks

Stand tall with your feet together and arms at your sides. Jump your feet out wide while swinging your arms overhead, then jump your feet back together while bringing your arms back to your sides. Continue the movement at a fast pace.

Once you’ve completed all the exercises, start again from the top and continue the cycle for 16 minutes, aiming to complete as many rounds as possible within the timeframe.

How to Do a 20-Minute AMRAP Strength Focused Workout?

A 20-minute AMRAP strength-focused workout is a great way to build muscle and increase strength. Here’s an example of a 20-minute AMRAP.

  1. Sumo squats
  2. Push-ups
  3. One-and-a-half squats
  4. Walking lunges
  5. Commandos
  6. Side plank crunches
1. Sumo squats

Stand with your feet wider than hip-width apart, toes pointed slightly outward. Lower your body by bending your knees until your thighs are parallel to the floor. Push through your heels to return to standing. This is one rep.

2. Push-ups

Start in a high plank position with your palms flat on the floor, hands shoulder-width apart. Lower your body until your chest nearly touches the floor. Push through your hands to return to the starting position.

3. One-and-a-half squats

Stand with your feet hip-width apart. Lower into a full squat, then rise halfway up. Lower back down into a full squat, then rise all the way up to standing. This is one rep.

4. Walking lunges

Stand tall. Step forward with your right foot, lowering your body into a lunge. Push off your right foot to bring your left foot forward into the next lunge. Continue alternating legs to finish performing lunges until the desired number of reps are met.

5. Commandos

Start in a plank position. Lower onto your right forearm, then your left, coming into an elbow plank. Put your right hand on the ground, then your left, and push back up to a high plank. Alternate the lead arm each time.

6. Side plank crunches

Start in a side plank position on your right elbow. Place your left hand behind your head and rotate your body slightly forward, bringing your left elbow towards your right hand. Return to the starting position and repeat. Switch sides after completing the set.

Perform these exercises in the given order for as many rounds as possible within 20 minutes. Always focus on maintaining proper form to prevent injury and maximize the workout’s effectiveness.

7. Box Jumps

Box jumps are a highly effective plyometric exercise that focuses on lower body strength and power development. To perform box jumps, start by standing in front of a sturdy box or platform. The height of the box should be chosen based on your fitness level and ability. With feet shoulder-width apart, bend at the knees and hips, then explosively jump onto the box, driving through your heels. Land softly on the box, absorbing the impact with your legs.

The optimal box height for maximizing power output has been found to be around 75% of the individual’s maximum vertical jump height. Aim for as many sets of 5-10 repetitions as possible, allowing ample rest between sets to maintain performance quality. Always prioritize safety by ensuring the box is stable and secure, and never attempt a box jump that exceeds your capabilities or presents a risk of injury.

What are Safety Measures to Avoid Injury Doing AMRAP Workouts?

Safety is paramount when performing any exercise routine, including AMRAP workouts. To avoid injury, some safety measures you should consider are warming up, using proper form, listening to your body, hydrating, cooling down and stretching.

What are Safety Measures to Avoid Injury Doing AMRAP Workouts
What are Safety Measures to Avoid Injury Doing AMRAP Workouts?
  • Warm-Up: Start every workout with a warm-up to prepare your body for the intense exercise to come. A warm-up can include light cardio activity and dynamic stretching.
  • Proper Form: Incorrect form not only reduces the effectiveness of your workout, but it also increases your risk of injury. If you’re unsure about the form for any exercise, consider seeking advice from a fitness professional.
  • Listen to Your Body: While AMRAP workouts encourage you to push your limits, it’s essential to know your body’s signs of distress. If you feel sharp pain or extreme discomfort, stop the workout.
  • Hydrate: High-intensity workouts can make you sweat significantly. Drink plenty of water before, during, and after your workout to avoid dehydration.
  • Cool Down and Stretch: After your workout, take time to cool down with light activity and static stretches. This helps to lower your heart rate gradually and reduce muscle stiffness.

Can anyone do an AMRAP workout?

Yes, anyone can do an AMRAP workout, but it’s important to scale the exercises to your fitness level. Beginners may need to modify certain exercises or decrease the workout duration to ensure safe practice. Always consult with a healthcare provider before starting any new fitness regimen, particularly if you have any pre-existing health conditions.

Are there any precautions doing an AMRAP workout?

Yes, there are precautions to take when doing an AMRAP workout. High-intensity workouts can be challenging and may not be suitable for everyone. If you have any health conditions, such as heart disease, high blood pressure, or orthopedic issues, it’s essential to seek medical advice before starting an AMRAP routine. Furthermore, if you’re new to exercise or returning from a long break, it’s advisable to start slow and gradually increase intensity as your fitness level improves.

Do AMRAP Workouts Build Muscle?

Yes, AMRAP workouts can help build muscle. The high-intensity nature of AMRAP workouts often involves compound movements that target multiple muscle groups at once. This, coupled with the volume of repetitions, can stimulate muscle growth and strength. However, proper nutrition and adequate rest are also crucial factors in muscle building.

What is the Different between AMRAP and HIIT?

While both AMRAP (As Many Rounds As Possible) and HIIT (High Intensity Interval Training) are high-intensity workouts, they differ in structure. An AMRAP involves performing a specific set of exercises as many times as possible within a given time frame. On the other hand, HIIT involves short, intense bursts of exercise followed by brief recovery periods. Both methods can effectively improve cardiovascular health, increase strength, and promote fat loss. The choice between the two often comes down to personal preference and fitness goals.

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ABOUT THE AUTHORS

The Athletic Insight Research team consists of a dedicated team of researchers, Doctors, Registered Dieticians, nationally certified nutritionists and personal trainers. Our team members hold prestigious accolades within their discipline(s) of expertise, as well as nationally recognized certifications. These include; National Academy of Sports Medicine Certified Personal Trainer (NASM-CPT), American College of Sports Medicine (ACSM), National Strength and Conditioning Association (NSCA-CPT), National Academy of Sports Medicine Certified Nutrition Coach (NASM-CNC), International Sports Sciences Association Nutritionist Certification.