Learn How to Level a Trampoline With Us | Trampoline4all

Mishal Monatey

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How to level a trampoline

How to level a trampoline is a crucial step in ensuring the safety and optimal performance of this backyard recreational equipment.

Did you know that uneven trampolines are responsible for around 66% of trampoline accidents? In the United States, there are approximately 60,000 trampoline-related injuries each year, many of which occur due to uneven surfaces.

By following methods such as assessing the slope of your backyard, using leveling blocks, digging into the ground, or utilizing a spirit level, you can achieve a stable and secure trampoline setup.

Remember to regularly inspect and maintain the trampoline.
To gain a comprehensive understanding of these methods, we shall now delve into a systematic, step-by-step exploration of each approach.

Method 1: Using Leveling Blocks

Level a Trampoline

Leveling blocks are an excellent tool for achieving precise and stable leveling for your trampoline and are considered an important part of the trampoline leveling kit.

Follow these steps to level your trampoline using leveling blocks:

  • Clear the designated trampoline area of any debris, rocks, or obstacles that might affect the leveling process.
  • If your trampoline is placed on a slight slope, you need to identify the low end and high end of the slope. This will help you understand where adjustments are required.
  • Place leveling blocks underneath the trampoline’s legs on the higher end of the slope. Ensure that the blocks are interlocking and provide a stable foundation for the trampoline. Adjust the number of blocks as needed to achieve a level surface.
  • Use a spirit level to verify if the trampoline is level from all angles. Make adjustments by adding or removing blocks until you achieve a perfectly level surface.

If you want to find the ultimate solution on how to maintain grass under the trampoline, you must read this article.

Method 2: Digging Down on a Slope

Level a Trampoline

If your trampoline is positioned on a significant slope, digging down on the uphill side can help create a level surface. Follow these steps to level a trampoline on a slope:

  • Determine the extent of the slope by measuring a straight line from the low end to the point where you need to dig down on the uphill side.
  • Mark or write down the depth and width required to reach a level spot for the trampoline leg(s). This will serve as your reference while digging.
  • Dig away a wedge of dirt on the uphill side, providing ample space for the trampoline legs. Ensure the dug area is wide enough to accommodate the legs securely.
  • Once the digging is complete, assemble and set up your trampoline on the leveled surface.
  • Fill the dug area with soil, ensuring it is firmly packed. Planting grass or native wildflowers in the surrounding area can help prevent soil erosion.
  • If any uneven spots remain, you can utilize leveling blocks to create a uniform and stable surface for the trampoline legs along the slope.

Method 3: Using Wooden Planks

Using a wooden plank can be a weather-safe option to level a trampoline

Level a Trampoline
  • Measure the diameter of the trampoline frame using a measuring tape.
  • Purchase a wooden plank with a diameter equal to or larger than the trampoline frame.
  • Place the wooden plank on the ground where you want to position the trampoline.
  • Use a carpenter’s level to ensure the plank is level.
  • Place the trampoline on top of the wooden plank.
  • Use a carpenter’s level to ensure the trampoline is level.
  • If necessary, adjust the position of the wooden plank until the trampoline is level.
  • Once the trampoline is level, secure it to the wooden plank using screws or bolts.

Method 4: Using a Spirit Level

level a trampoline

The spirit level is a useful tool in the trampoline leveling kit if the trampoline legs are even and you are adjusting them accordingly.

  • Clear the area around the trampoline and remove any debris or obstacles.
  • Place the spirit level on top of the trampoline legs and check for any unevenness.
  • If necessary, adjust the legs by adding or removing soil underneath them until the trampoline is level from all angles.
  • Regularly check the trampoline’s level to ensure ongoing stability and safety.

How to Install a Trampoline Leveling Kit

Installing a trampoline leveling kit is a simple process that can be done in a few steps:

Ensuring your trampoline is level is essential for both safety and an optimal bounce experience. The process of installing a trampoline leveling kit is straightforward and can be broken down into a few key steps:

i. Measure the slope:

Before diving into the installation, you should begin by measuring the slope of the ground where you intend to set up your trampoline. This step is crucial because it allows you to determine the extent of the slope and assess the degree of leveling required.

Simple tools like a level or a smartphone app can help you with this measurement. Accurate slope assessment is the foundation of a safe and enjoyable trampoline experience.

II. Choose the Right Kit:

Trampoline leveling kits come in various designs and configurations. To ensure the best results, it’s important to select the kit that matches the specific requirements of your trampoline and the slope of the ground.

Kits often differ in terms of the number and type of components included, so consider the unique characteristics of your trampoline and the terrain.

III. Install the leg extenders:

With your chosen leveling kit in hand, you can proceed to install the leg extenders. These are key components of the leveling kit, and their role is to compensate for the slope by extending the legs of your trampoline on the lower side.

The installation process typically involves attaching these extenders securely to the trampoline’s legs. It’s essential to follow the manufacturer’s instructions carefully during this step to ensure stability and safety.

level a trampoline

IV. Use Shims

Think of shims as your trampoline’s best friends. These handy, small wedges or materials are like the puzzle pieces that bring the whole setup together. Simply slide them under the trampoline legs, either under the leg extenders or directly beneath the trampoline legs, and watch the magic happen. Shims are your secret weapon for achieving that precise, spot-on leveling that ensures a stable and safe trampoline.

The beauty of shimming lies in the details. It’s all about finding the right spots and making sure the shims snugly fit. They’re like the finishing touches on a masterpiece, eliminating any last hints of imbalance.

V. Anchor the Trampoline

To level a trampoline, you’ll need sturdy anchor kits designed for this purpose. This trampoline leveling kit often includes robust stakes or straps that connect to your trampoline frame and extend into the ground. They act as a reliable grip, preventing your trampoline from shifting or overturning.

Safety is the name of the game here. By anchoring your trampoline, you’re safeguarding it against potential accidents and keeping it firmly in place for countless hours of fun. So, follow the instructions provided with your anchor kit, and rest assured that your trampoline is secure and ready for action.

Read Also: Best Way to Anchor a Trampoline

Other Ways to Level a Trampoline

Apart from using a trampoline leveling kit, there are other ways to level a trampoline.

While using a trampoline leveling kit is a straightforward and efficient method, there are alternative approaches to leveling your trampoline. It’s important to note that these alternatives may be more time-consuming and require additional effort, but they can still get the job done:

i. Adding Soil on the Downside

If you have a slight slope, you can add soil or gravel under the trampoline’s legs on the lower side to create a level surface. This method may involve more manual labor but can be a cost-effective way to achieve trampoline leveling.

ii. Digging a Trench

In cases of a significant slope, you can dig a trench on the higher side of the trampoline to level it with the ground. This method requires substantial effort and is best suited for those with experience in landscaping or excavation.

iii. Cutting the Legs

Trampoline legs can be adjusted by cutting them to match the slope. However, this is a permanent modification and should be approached with caution. It’s advisable to consult the manufacturer’s guidelines before attempting this method

However, these methods can be time-consuming and require more effort than using a leveling kit.


Leveling a trampoline is a crucial step in ensuring the safety and optimal performance of this backyard recreational equipment. By following the methods outlined above, such as assessing the slope of your backyard, using leveling blocks, digging into the ground, or utilizing a spirit level, you can achieve a stable and secure trampoline setup. Remember to regularly inspect and maintain the trampoline.


How do you level a trampoline on uneven ground?

Leveling a trampoline on uneven ground is vital for safety. Clear debris, use a spirit level, and possibly add sand or gravel. Adjust legs with shims if needed. On slopes, create a level platform. Recheck after rain or season changes. Professional help is rarely necessary.

Do I need to level the ground for a trampoline?

Yes, leveling the ground for a trampoline is crucial. It ensures stability, safety, and an even bounce, reducing the risk of accidents and damage to the trampoline.

Can I put the trampoline on concrete?

Yes, you can place a trampoline on concrete, but it’s not recommended due to safety concerns. Concrete provides little to no shock absorption, increasing the risk of injuries from falls. It’s safer to place the trampoline on a softer, level surface like grass or a safety mat.