Do Trampolines Need To Be On Level Ground?

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A trampoline is a piece of equipment consisting of a strong fabric sheet connected by springs to a frame, used as a springboard and landing area in doing acrobatic or gymnastic exercises.

Trampolines can help you develop better balance, coordination, and motor skills. These exercises target your back, core, and leg muscles. You’ll also work your arms, neck, and glutes. 

The Benefits of Trampolining
The Benefits of Trampolining

Research shows that trampolining has a positive effect on bone health, and it may help improve bone density and strength.

If you are looking to buy a trampoline you may wonder where you will set it up after you get it home. You’ll want to find a great place with plenty of room somewhere on the outside of your house.

But does the place for your new trampoline have to be level? 

A trampoline does not have to be on entirely level ground but the more level the ground is the better. A trampoline should not be put on a hill as it could easily tip over and injure someone. 

It is important to get the ground your trampoline will sit on as level as possible before using your trampoline.This can take some checking and rechecking, but it’s worth it to have the safest possible trampoline setup. 

That doesn’t mean that you have to break out the level and try and fix a slight incline but if the ground is noticeably sloped even to the naked eye then you should pick a different spot for your trampoline. 

A trampoline that is tilted a lot can throw the jumper off the side, and possibly be the cause of injuries.

Find a clear, flat area free from potential hazards, such as fences, hedges, trees, clothes lines, electric lines, phone lines or other equipment. Place the trampoline on soft, energy-absorbing ground. 

Good options for materials to place under the trampoline include sand, bark or other materials that produce a cushioning effect.

Make sure that the trampoline is not put under a tree where leaves and bird droppings will fall on it. This will create a mess and hazards that will need to be cleaned up before the trampoline can be used each time. It may also interfere with enthusiastic bouncing.

You will also need to keep the trampoline well clear of swimming pools, ponds and wading pools. Don’t risk a child falling from the trampoline into water. This will also avoid any temptation children may have to jump from the trampoline into the water by placing the trampoline further away from these hazards.

Although the trampoline is a heavy piece of equipment, the safety enclosure can act as a sail in high winds.The mat also acts like a sail and in a strong wind the trampoline may lift off the ground. 

Make sure the trampoline is in an area protected from strong winds and also use a trampoline anchor to keep it secure. If your site is extremely exposed to wind then pay particular attention to securing the whole frame to the ground and not just the U shaped legs as these can become detached from the main trampoline frame allowing that part to be blown away leaving the leg frames secured to the ground.

You will want to keep an eye on your children while they are using the trampoline to ensure they are not doing anything dangerous. It might be helpful to place the trampoline within sight of the windows of your home, which will make this a little easier for you.

If you are positioning the trampoline on grass you will want to move it now and then so you can mow the grass and to allow the grass underneath it to recover. Although the trampoline mat will let through some light and water it will reduce it so the grass underneath will suffer if the trampoline is not moved from time-to-time.

To see the most popular trampoline accessories just click here. 

What Can I Do If The Ground Where I Want To Place My Trampoline Is Not Level?

If your lawn or land slopes less than 1 inch for every 7 horizontal inches, you can correct for this by digging trenches into the up-slope legs of the trampoline.

You may also want to consider using a leveling kit or leveling blocks, although digging a trench on the up-slope side or adding soil to the down-slope side will work here as well.

Set the trampoline in the area in which you will use it. Set a plank across the middle of the trampoline, so that it runs straight up and down in the direction of the slope.

Stand on the down-slope side of the trampoline, and place the carpenter’s level on the plank. Raise the end of the plank until the carpenter’s level shows that the plank is level (the bubble is in the center of the two lines). Use the ruler to measure the distance between the top of the trampoline and the upper edge of the board. This is the total amount of slope you need to correct.

Divide the diameter of the trampoline (in inches) by the total amount of slope. If the result is greater than 7, the area has too much slope to be corrected for the trampoline; you should move the trampoline to a different location.

If it is less than 7 you should then move the trampoline out of the way and dig a trench under the area where the uphill legs of the trampoline will be placed. The depth of this trench should equal the total amount of slope you measured. 

Use the carpenter’s level to make sure the trench is level.

Move the trampoline back to its original position, with the uphill legs in the trench. The trampoline will be somewhat unstable because the side legs will now be higher than the uphill and downhill legs. Dig trenches under the side legs until both the uphill and downhill legs are seated firmly.

Check that the trampoline is now level in all directions, and adjust the trenches if necessary.

If your trampoline is placed on soft or sandy soil, you may need to place about an inch of gravel in the trenches to keep the trampoline from settling during use. Some people opt to dig a round, level hole several inches deep to accommodate the entire trampoline base. This makes it easier to mount the trampoline and somewhat reduces the danger of a fall, but it involves a lot more digging. 

Work slowly and check level frequently as you dig your trenches. It’s easier to deepen a trench than to firmly refill one that’s too deep.

Safety is always the main concern when setting up a trampoline. Many factors will need to be considered when placing your trampoline both for the safety of those using it and to prolong the life of the trampoline itself.

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