top of page

How Quickly Should You Move During Resistance Training to Optimize Your Movement Speed?

Resistance training is an effective way to build strength, increase muscle size, and improve overall fitness. However, the speed at which you move during resistance training exercises can have a significant impact on your results.

In this article, we will explore How Quickly You Should Move During Resistance Training to Optimize Your Movement Speed and how it can influence your goals and training outcomes.

man lifting weights in a gym

Understanding the Phases of a Lift

Before we delve into the ideal speed at which you should move during resistance training, it's essential to understand the different phases of a lift. Each exercise consists of a concentric phase, an eccentric phase, and sometimes an isometric phase.

  1. Concentric Phase: This phase involves the shortening and contraction of the primary muscle movers. For example, during a bicep curl, the concentric phase is when you lift the weight towards your shoulder.

  2. Eccentric Phase: The eccentric phase is the lengthening of the primary muscle movers. It occurs when you lower the weight back to its starting position during a bicep curl.

  3. Isometric Phase: The isometric phase refers to the pause and stabilization of the weight at the peak of the movement. It involves holding the weight in a contracted position without any movement.

Research suggests that more muscle-building occurs during the eccentric phase compared to the concentric phase. However, both phases play a crucial role in developing overall strength and muscle growth.

The Importance of Movement Speed

The speed at which you perform each phase of a lift can significantly impact your training outcomes. Here are some key considerations:

1. Muscle Activation and Hypertrophy

To maximize muscle activation and stimulate hypertrophy (muscle growth), it is essential to control the speed of your movements. Rapidly elevating the weight and haphazardly dropping it may attract attention, but it does not effectively challenge your muscles. Instead, focus on controlled and deliberate movements to optimize muscle activation and promote hypertrophy.

2. Strength Development

Different forms of resistance training require varying movement speeds. For power training, explosive movements that move the weight as fast as possible are crucial.

However, if your goal is to develop overall strength, maintaining dedicated concentric, isometric, and eccentric phases is key. This approach ensures that you are effectively challenging your muscles and promoting strength development.

3. Injury Prevention

Proper movement speed is also essential for injury prevention. Performing exercises with lousy form and excessive speed increases the risk of sprains, strains, and other injuries. By focusing on controlled movements, you reduce the chances of injury and ensure that you are targeting the intended muscle groups effectively.

man lifting weights

How Quickly Should You Move During Resistance Training to Optimize Your Movement Speed: Optimal Movement Speed Recommendations

While there is no one-size-fits-all approach to movement speed during resistance training, certain guidelines can help you optimize your workouts. Here are some recommendations to consider:

1. Concentric and Eccentric Phases

The duration of the concentric phase is typically recommended to be around two seconds. For the eccentric phase, aim for a duration of three to five seconds. This means that each repetition should take approximately five to six seconds to complete – two seconds for the concentric phase, one second for the isometric pause, and two to three seconds for the eccentric phase.

2. Adjusting Rest Periods

Rest periods between sets also play a role in optimizing movement speed. The duration of your rest periods can be adjusted based on your specific training goals:

  • Hypertrophy Training: To stimulate muscle growth, rest intervals between 30 and 90 seconds are recommended. This allows enough time for recovery while maintaining the intensity of your workouts.

  • Strength Development: For maximizing strength gains, rest intervals of 2 to 5 minutes are optimal. These longer rest periods allow your muscles to recover fully, ensuring you can maintain a high level of force production for the next set.

  • Muscular Endurance: If your goal is to improve muscular endurance, shorter rest periods of less than 2 minutes are recommended. This helps train your muscles to sustain performance over an extended period with a submaximal amount of weight.

Tailoring Your Training for Specific Goals

Depending on your specific goals, you can adjust your movement speed and rest intervals to optimize your training outcomes. Here's a breakdown of how to tailor your training for different objectives:

1. Muscle Hypertrophy

If your primary objective is to increase muscle size and achieve a more aesthetic look, hypertrophy training is key. This type of training involves overloading the muscles and causing temporary trauma to stimulate muscle growth. To achieve optimal hypertrophy, focus on:

  • Load: Work with weights ranging from 50% to 90% of your one-rep max.

  • Rest Intervals: Aim for rest intervals between 30 and 90 seconds to promote muscle hypertrophy.

2. Muscular Strength

For individuals aiming to maximize muscular strength, the emphasis is on maximal force production. To optimize your strength training:

  • Load: Lift weights that challenge you, typically ranging from 50% to 90% of your one-rep max.

  • Rest Intervals: Allow longer rest intervals of 2 to 5 minutes to fully recover between sets and maintain high force production.

3. Muscular Endurance

Muscular endurance is the ability to perform repetitions over an extended period using submaximal weight. To improve muscular endurance:

  • Load: Use weights that allow you to perform a higher volume of reps, typically ranging from 40% to 60% of your one-rep max.

  • Rest Intervals: Short rest intervals of less than 2 minutes are recommended to train your muscles to sustain performance over time.


Optimizing your movement speed during resistance training is essential for maximizing your results and reducing the risk of injury. By focusing on controlled and deliberate movements, adjusting rest intervals, and tailoring your training to specific goals, you can achieve your desired outcomes, whether it's building muscle size, increasing strength, or improving muscular endurance.

Remember, consistency, proper form, and a balanced approach are key to successful resistance training. So, take your time, listen to your body, and adjust your training accordingly to achieve the best results.

10 views0 comments


Rated 0 out of 5 stars.
No ratings yet

Add a rating

As an affiliate marketer, I may earn a small commission for any purchases made through the affiliate links on this website. Rest assured, this does not affect the price you pay for any products or services. I only recommend products and services that I genuinely believe in and have personally used or reviewed. Your support through these affiliate links helps me continue to provide valuable content and resources on fitness, health, and wellness. Thank you for your support!

bottom of page