How to Measure Your Vertical Jump Like an NBA Pro

Ever wondered how your jumping ability compares to NBA legends like Michael Jordan or Zach LaVine? Our vertical jump calculator makes it easy to measure your vertical leap and see how you stack up against some of basketball's most explosive athletes.
What Is a Vertical Jump?

Before we dive in, let's clarify what we're measuring. Your vertical jump is the difference between your standing reach (how high you can reach while standing flat-footed) and your jump reach (how high you can reach at the peak of your jump). This measurement gives us your true vertical leap height.
How to Use Our Calculator

Using our calculator is simple and requires just two measurements:
Standing Reach Height:
Stand flat-footed against a wall
Reach up as high as you can with one arm
Measure this height from the floor (in inches)
Jump Reach Height:
Stand next to the wall
Jump as high as you can and touch the wall at your peak
Measure this height from the floor (in inches)

Enter these two numbers into our calculator, and it will automatically:
Calculate your vertical jump height
Compare your results to NBA legends
Show you where you stand among basketball's highest flyers
Understanding Your Results

The calculator will show you:
Your exact vertical jump height in inches
A comparison to NBA players like Michael Jordan (48 inches), Spud Webb (46 inches), and others
How close you are to professional-level jumping ability
Tips for Accurate Measurement

For the most accurate results:
Use a flat, level surface
Make sure to measure in inches
Take multiple measurements and use your best jump
Have someone assist you with the measurements if possible
Warm up properly before testing your max jump

To use the calculator:

1. Enter your standing reach height (how high you can reach while standing flat-footed)
2. Enter your jump reach height (how high you can reach at the peak of your jump)
3. Click "Calculate" to see your vertical jump height and how it compares to NBA players

Vertical Jump Calculator

Standing Reach Height (inches):

Jump Reach Height (inches):

Please enter valid numbers for both measurements.

Your Vertical Jump:

How You Compare to NBA Players:

Read More

Top 10 NBA players with their highest vertical jumps

When we talk about athletic prowess in the NBA, few metrics capture our imagination quite like the vertical leap. It's a pure measure of explosive power, a testament to the incredible athleticism that makes basketball such a spectacular sport. Today, let's dive into the remarkable achievements of the NBA's highest flyers.

The Kings of Air: Jordan and Griffith Lead the Pack

At the top of our list, we find two basketball legends sharing the crown with identical 48-inch vertical leaps. Michael Jordan, standing at 6'6", and Darrell Griffith, at 6'4", set a standard that remains unmatched. Jordan's legendary hangtime earned him the nickname "Air Jordan," while Griffith's soaring abilities led to him being called "Dr. Dunkenstein" – both fitting tributes to their gravity-defying capabilities.

Size Doesn't Matter: The Spud Webb Story

Perhaps the most inspiring story on this list belongs to Spud Webb. At just 5'7", Webb proved that height isn't everything by achieving a remarkable 46-inch vertical leap. His achievement stands as a testament to the fact that explosive power can come in any package, ranking him fourth on our all-time list.

Modern-Day High Flyers

The tradition of incredible leapers continues in the modern NBA. Zach LaVine, with his 45-inch vertical, has put his jumping ability to good use, winning multiple slam dunk contests. Andrew Wiggins, the most recent addition to our top 10, showcases his 43-inch vertical with spectacular in-game dunks, proving that elite jumping ability remains a valuable asset in today's NBA.

Height vs. Vertical: An Interesting Pattern

Looking at our top 10, we see athletes ranging from 5'7" to 6'8" in height, suggesting that exceptional leaping ability isn't limited to any particular body type. The average height of these top jumpers is roughly 6'4", but their vertical leaps seem to have little correlation with their height. This demonstrates that explosive power and jumping ability are more about training, technique, and natural athleticism than pure size.

Final Thoughts

These athletes remind us that basketball, at its most spectacular, is a game played above the rim. Their incredible vertical leaps have not only made them more effective players but have also contributed to some of the most memorable moments in NBA history. Whether it's Jordan's free-throw line dunks or Spud Webb winning the slam dunk contest, these achievements continue to inspire new generations of players to reach ever greater heights.

The next time you watch an NBA game, take a moment to appreciate these extraordinary athletes who seem to defy gravity itself. Their vertical leaps aren't just numbers – they're a testament to human potential and the endless pursuit of excellence in professional basketball.

Read More

Vertical jump test score chart

Table above provides a breakdown of vertical jump ratings for males and females based on different jump height ranges. These ratings help assess an individual’s lower body power, which is crucial for sports like basketball, volleyball, and track and field. Here’s how to interpret each category:

1. Excellent:

   • Males: >28 inches / >70 cm
   • Females: >24 inches / >60 cm
   • Guide: This category is typically achieved by elite athletes with exceptional lower body strength and explosive power. If you fall into this range, you’re likely at the top level for vertical jump performance.
   • Tip: Continue refining technique with explosive drills and strength exercises to maintain and improve.

2. Very Good:

   • Males: 24-28 inches / 61-70 cm
   • Females: 20-24 inches / 51-60 cm
   • Guide: This is an above-average range often seen in trained athletes and those regularly working on their leg power.
   • Tip: To reach the "Excellent" level, consider focusing on plyometric training and exercises that build explosiveness, like box jumps and power cleans.

3. Above Average:

   • Males: 20-24 inches / 51-60 cm
   • Females: 16-20 inches / 41-50 cm
   • Guide: Many recreational athletes or people with active lifestyles fall in this range.
   • Tip: Improve strength in the quadriceps, glutes, and calves, and work on flexibility to help boost your jump height.

4. Average:

   • Males: 16-20 inches / 41-50 cm
   • Females: 12-16 inches / 31-40 cm
   • Guide: This range is typical for individuals with some level of fitness but without specific jump training.
   • Tip: Add basic plyometric exercises (e.g., jump squats) and foundational leg strength exercises like lunges and squats to improve your vertical.

5. Below Average:

   • Males: 12-16 inches / 31-40 cm
   • Females: 8-12 inches / 21-30 cm
   • Guide: Those in this category may have limited lower body strength or minimal experience with jump training.
   • Tip: Start with low-impact strength exercises to build a base, then gradually add more dynamic movements as you build strength and confidence.

6. Poor:

   • Males: 8-12 inches / 21-30 cm
   • Females: 4-8 inches / 11-20 cm
   • Guide: A lower jump height typically indicates limited strength or mobility in the legs.
   • Tip: Begin with basic strength exercises to build foundational muscle and consider working with a trainer for specific guidance on movement patterns and strength development.

7. Very Poor:

   • Males: <8 inches / <21 cm
   • Females: <4 inches / <11 cm
   • Guide: This category may indicate a lack of conditioning or significant mobility limitations.
   • Tip: Start with low-resistance strength training, balance exercises, and work on flexibility. Building a foundation gradually will prevent injury and set you up for consistent improvement.

Read More

Vertical Jump Test for Beginners: Step-by-Step Guide

The vertical jump test is a fundamental assessment tool used by athletes, coaches, and fitness enthusiasts to measure explosive power in the lower body. This comprehensive guide will walk you through everything you need to know about performing and interpreting the vertical jump test.

What is the Vertical Jump Test?

The vertical jump test, also known as the Sargent Jump Test, measures the difference between your standing reach height and the maximum height you can reach while jumping. This measurement provides valuable insights into your lower body power and explosive strength.

Equipment Needed

• A flat, non-slip surface
• A wall or vertical measuring device
• Measuring tape
• Chalk or washable marker
• A spotter (recommended but optional)

Step-by-Step Testing Procedure

1. Warm-Up (5-10 minutes)

• Light jogging or marching in place
• Dynamic stretches focusing on legs
• 5-10 bodyweight squats
• 5-10 small practice jumps

2. Measuring Standing Reach

1. Stand facing the wall
2. Reach up with your dominant arm while keeping feet flat
3. Mark or note the highest point you can reach
4. This is your standing reach height

3. Performing the Jump

1. Step back slightly from the wall
2. Stand with feet shoulder-width apart
3. Bend knees and hips into a quarter squat position
4. Swing arms back
5. Explosively jump up while reaching with your dominant hand
6. Touch the wall at the highest point of your jump
7. Mark or note the jump height

4. Calculating Your Vertical Jump

• Subtract your standing reach height from your jump height
• Example: Jump height (96 inches) - Standing reach (80 inches) = 16-inch vertical jump

Testing Tips

1. Proper Form
   • Keep your core engaged
   • Use your arms for momentum
   • Land softly with bent knees
2. Multiple Attempts
   • Perform 3-5 jumps
   • Rest 30-60 seconds between attempts
   • Record your best score
3. Common Mistakes to Avoid
   • Taking steps before jumping
   • Not using arm swing
   • Landing stiff-legged

Interpreting Your Results

Average Vertical Jump Heights (in inches)

Age Group	Poor	Average	Good	Excellent
18-25 Men	<16	16-20	21-25	>25
18-25 Women	<12	12-16	17-20	>20

Improving Your Vertical Jump

To enhance your vertical jump performance, focus on:

1. Plyometric Exercises
   • Box jumps
   • Depth jumps
   • Jump squats
2. Strength Training
   • Squats
   • Deadlifts
   • Lunges
3. Power Development
   • Olympic lifts
   • Medicine ball throws
   • Kettlebell swings

When to Retest

• Test every 4-6 weeks to track progress
• Maintain consistent testing conditions
• Document results for comparison

Safety Considerations

• Always warm up properly
• Ensure adequate rest between attempts
• Stop if you experience pain
• Consult a healthcare provider before testing if you have existing injuries

Conclusion

The vertical jump test is an excellent way to measure lower body power and track athletic progress. By following this step-by-step guide, you can accurately perform the test and use the results to guide your training program. Remember to focus on proper form and safety while gradually working to improve your performance.

Disclaimer: This test should be performed under proper supervision if you're new to fitness testing. Consult with a fitness professional or healthcare provider before beginning any new exercise program.

Read More