Trampoline Leveling Guide

Install trampolines on flat surfaces. They are safer and generate a better bounce. We can’t always ensure that every inch of our yard will be leveled and ready for our trampolines.

A trampoline should never be placed on a sloped yard unless the legs on the upper portion of the slope are trenched into the ground leaving the jumping surface completely level. Most yards are rarely leveled precisely.

Unless the higher legs are trenched into the ground, a trampoline should never be erected on a sloped yard. Trampoline leveling kits should be used on more significant grade slopes to ensure safety.

In our guide, you can learn much more about how to level a trampoline on a slope. By the end, you’ll have more than enough information on how to add a trampoline mat or add an in-ground trampoline if the slope is too much. No matter how big the slope, the one thing you don’t have to do is cut trampoline legs to get them to fit. (Read BBQ Birthday Party Ideas For Adults)

Tips in Installing Trampolines

What Is The Best Way To Level a Trampoline?

Finding out the slope of your backyard is the first step in determining how to install your trampoline.

You’ll need a wooden plank larger than your trampoline. Place the trampoline in the yard’s area that needs to be improved.

  1. Set the plank on top of the trampoline and a carpenter’s level parallel to the slope on top of the board.
  2. Raise the plank down the hill until the carpenter’s level bubble is in the middle of the two lines.
  3. Once you do this, measure the distance between the top of the plank’s downward side and the trampoline’s top.
  4. To find the distance in inches, divide the trampoline’s diameter by the plank’s distance. If the result is over 7, the slope is too steep, and you need to move your trampoline.

You can use any area where the result is less than 7. As an alternative, you can consider an in-ground trampoline or cut into the sloped ground, so the area is level

If you need to follow these steps, read on.

Digging a trench for Trampoline

Dig A Trench

  1. Remove the trampoline from the way and dig a hole beneath the spot where the trampoline’s uphill legs will be installed. This trench should be the same depth as the total amount of slope you measured. Make sure the trench is level with a carpenter’s level.
  2. Reposition the trampoline in the trench using the uphill legs. Instability due to side legs being higher than uphill and downhill legs. Confirm that the uphill and downhill legs are securely seated.
  3. Check that the trampoline is now level in all directions and, if required, correct the trenches.
  4. The trampoline may be slightly uneven once you’ve completed those above.
  5. If the trampoline sticks out of the trench more than a little, remove it and continue digging.
  6. If only slightly, the trampoline’s legs will be buried, and the trampoline will finally level out.

Here are other ways you can level a trampoline on the sloped ground without too much effort and digging. (Learn How To Stop Animals From Digging Holes In Yard)

Trampoline Leveling Blocks

There is a variety of levelling blocks for trampoline are available, albeit the most are designed for automobiles and RVs rather than trampolines.

To bring the trampoline legs level with the ground, leveling blocks are a fantastic option to use on the ground underneath them. Put as many as you need on the section of the ground that sinks the most until that part of the leg is seated firmly and eventually level with the rest of the trampoline.

This is a pretty low-cost method of adjusting the height of your trampoline on uneven ground, yet a trampoline on blocks may not be the most solid footing for your trampoline set.

Trampoline Leveler

Another option is a trampoline leveler, which adds extensions to the trampoline legs that need to be the longest. Using these, you can adjust levels up and down to get the correct achieve proper leg balance.

The trampoline leveling kit is attached to the trampoline’s legs and extended until the trampoline is level.

Cut Into Sloped Ground

On a slope, you can build more trenches for your trampoline to be level on a drop-down slope side. The same can be done on uneven ground.

Yes, it will take a little more effort, but you can do it. First, decide if you want the trampoline completely above ground or if you just want to bury a certain part of the trampoline that needs to be level.

If you decide to put the trampoline in the ground on the uneven ground, then dig.

Digging a deep enough hole for the trampoline will take longer.

If you want the trampoline above ground, dig until the uneven areas are level with the rest of the earth.

Then you may move your trampoline, set up your anchors, and start jumping.

You can achieve the same by building a retaining wall below the trampoline and adding soil until you have a level area.

Cut Trampoline Legs

Cutting isn’t a wise option for a couple of reasons. You can get the cuts wrong and find your trampolines not level, and it will remove value should you decide to sell it.

Before you cut the legs, though, make sure of a few things:

  • That you have no intention of ever moving the trampoline again. There’s no going back once you’ve cut the trampoline’s legs. Those legs you cut are no longer there, and you won’t be able to move your trampoline to another location unless you buy a new one.
  • You’ll need something that can slash through the steel. Ensure you have a proper saw and a drill to cut the legs and drill new holes as needed. (Find the Best Saw To Cut Metal)

Can You Put a Trampoline On a Slight Slope?

We can install the trampoline as long as your slope isn’t too steep. To make the trampoline as level as feasible, we dig in the trampoline legs on the higher side of the unit. You can readily find leveling kit for less than $50 if your slope is steeper than usual.

This equipment can handle steeper slopes. You can cancel your order and receive a full refund if our installers find the area dangerous because of a slope or space issue.

If you have a trampoline on slight slope, it means you need to make sure your trampoline is level before jumping on it for good balance. You could use a leveling kit or leveling blocks here, but you could either dig a trench on the up-slope side or add soil to the down-slope side.

  1. Measure the rise and run of the slope.
  2. Water the ground you will dig out.
  3. Build your retaining wall.
  4. Pile up your soil behind your retaining wall.
  5. Check the new area for level ground.
  6. Compact your soil.
  7. Plant a new grass lawn.

Quick Tip: Trampolines are set up on flat terrain. Make the trampoline as level as possible. If the ground has a little inclination or is uneven, dig small channels into the dirt to allow the legs to sink.

How Do You Put a Trampoline in a Sloped Garden?

Installing a trampoline in the backyard can entertain the whole family. But make sure it’s on a flat surface. The trampoline should be leveled for safe jumping. So, leveling a trampoline in the garden is essential.

Trampoline On a Slope

Trampoline Leveling: How to Install A Trampoline on A Slope or Uneven Ground

There are some steps to follow when you are trying to set up or install a trampoline on a slope or uneven ground. Those are:

Determine The Slope of Your Backyard

  1. First, you need to determine the backyard slope using a wood plank, measuring tape, and a carpenter’s level.
  2. Put a plank on the trampoline topped by the level.
  3. Raise the downward side of your plank until the level bubble sits between the two lines.
  4. Measure from the top of your trampoline to the bottom edge of your plank.
  5. Divide the trampoline diameter (inch) by the above distance (inch).
  6. Should you reach over 7, then if the value is over 7, you have a steep slope and the only way is to move your trampoline or cut into the slope for an area large enough for your trampoline.

If you don’t want to dig too much to install a trampoline, you can use your heavy-gauge steel trampoline legs extensions.

Trampoline leveling blocks are another solution to put a trampoline on a slope. The blocks interlock to make a durable base. They are inexpensive, lightweight, and provide durable leveling. Putting these under your trampoline, you can level the trampoline in uneven locations.

For any sloped area, it is best to be level, as your trampoline mat will wear if you have a trampoline on a slope. It is also advisable to use a trampoline safety net and spring cover for any trampoline on sloped areas, as the level of the ground can be much more than usual.

How Much Slope Is A Trampoline?

Small slope. Just dig a little deeper on the top and let the frame stick out of the dirt on the bottom. You can also allow your trampoline to follow the slope a little.

It’s not essential to have your trampoline level–a 1 or 2 degree slope is fine. You can always build up the soil and turf on the lower side so the frame does not protrude from the ground. You’ll have plenty of spare soil to do this!

Steep slope. This requires a little more work. It would help if you graded down on the high side to create a flat area a few feet wider than the size of the trampoline. This is so the trampoline does not immediately meet the slope at the edge. The upper side will look like a crescent when graded.

Trampoline On Legs on Unpaved Surfaces

Trampoline On Unpaved Surfaces

The grass is the best-unpaved surface for a trampoline on legs. It provides a solid yet soft bouncing balance. The grass is also less dampening, allowing more energy to be kept. Verify your trampoline’s legs do not sink into the earth. (Read How To Level A Yard)

You want your trampoline legs deep into the ground, so they don’t shift or, worse, fall out when your kids are bouncing up and down on the jumping mat.

First, is it a good place to put that trampoline? If it’s overly slopped, find another place altogether.

Start by digging a trench to support the uphill trampoline leg. The downhill leg, you can anchor into the trench and can be steadied with timber blocks.

You already know by now that it’s possible to work your way around slopes. But your technique for installing the trampoline may differ when considering different slopes.

In-ground Trampoline on a Small Slope

Just dig a little deeper on the top and let the trampoline frame stick out of the dirt at the bottom.

If you so choose to, you can allow your trampoline slope a little as well. Your trampoline must not be laid out perfectly leveled. If it slopes at one or two degrees, it’s still not a bad one.

In-Ground Trampoline on Steep Slope

Now comes the work. To build space for trampolines on a steep surface, grade down the upper
end. Gradually increase your trampoline size.

A couple of extra feet would be nice. You don’t want your trampoline to crash into the sloped edge. If appropriately graded, the previously sloped side should form a crescent.

  1. Never install a trampoline on concrete or other materials. While concrete will be level, and fall in the yard would be much worse than on grass.
  2. Adding rubber feet beneath the trampoline legs and the method of leveling absorbs more impact energy.
  3. Keep the trampoline in a dry place and ensure there are no sharp objects around.
  4. Get the right trampoline. You can choose from the in-ground trampoline, which will go at ground level. A trampoline with legs has a frame.
  5. Make sure you don’t exceed the trampoline weight limit.

Trampoline Leveling Guide

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