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Trampoline Injury
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Washington · state law

Washington Trampoline Accident Lawyer

Last updated October 31, 2026

  • Trampoline & trampoline park injuries only
  • Claims reviewed nationwide
Immediate state-specific answer

Washington trampoline injury law: the three-year limit in section 4.16.080, the product rule in 7.72.060, fault under 4.22.005, minors and wrongful death.

On this page
  1. Washington's Legal Framework for Trampoline Injuries
  2. Trampoline Park and Backyard Trampoline Scenarios in Washington
  3. Who May Be Responsible for Your Injury in Washington
  4. Filing Deadlines and the Product-Liability Discovery Rule Under Washington Law
  5. Damages Washington Law May Allow — and What They Depend On
  6. Wrongful Death After a Washington Trampoline Accident
  7. Records and Information That Often Matter in Washington Trampoline Cases
  8. Frequently asked questions
  9. Sources

State legal snapshot

Washington

Primary legal sources for Washington

If you were hurt on a trampoline in Washington, state law generally gives three years to bring an injury action, and a separate three-year discovery rule for claims about defective equipment. Your own share of fault reduces damages but does not bar recovery. When a death occurs, the personal representative brings the action for the family members the statute names.

Most people facing a trampoline injury in Washington arrive here after something sudden: a child landing badly at a trampoline park birthday party, a teenager hurt on a neighbor's backyard trampoline, a frame or spring that gave way. Now there are emergency-room bills, missed work, maybe surgery ahead, and a lot of uncertainty about whether anyone else is responsible and how much time the law allows. If a family member died, the questions are heavier still. This page sets out what Washington's own statutes say about those questions, section by section, so you can see how the rules fit what happened.

If you are trying to work out whether anyone else is responsible for a trampoline injury, the answer usually starts with which of three areas of Washington law fits what happened. The first is premises liability: the responsibility a person or business that controls property has toward people who come onto it. A premises claim asks whether there was a duty of care, whether it was breached, whether the breach caused the injury, and what damages followed. An injury on its own does not prove any of those; whether each is met depends on the facts.

The second is product liability, which applies when a trampoline, net, spring, pad or frame is claimed to have been defective. Washington handles these claims under its product-liability chapter, and section 7.72.060 of the Revised Code of Washington sets how long a product seller remains subject to liability (covered in the deadlines section below). A product claim asks whether there was a defect and whether it caused the harm.

The third is recreational-use immunity, a rule that protects some landowners when they open land to the public for recreation. Section 4.24.210 of the Revised Code of Washington applies to recreational uses listed in the statute, including winter or water sports and other activities, "without charging a fee of any kind therefor." The Legislature's note describes it as giving property owners "immunity from legal claims for any unintentional injuries suffered by certain individuals recreating on their land." The statute has limits: it does not prevent liability "for injuries sustained to users by reason of a known dangerous artificial latent condition for which warning signs have not been conspicuously posted," and it does not limit or expand the attractive-nuisance doctrine. In plain terms, attractive nuisance is a premises-law idea about conditions on property that may draw children onto it; the statute leaves that doctrine exactly where it was.

Because the statute speaks of use without a fee, whether it has any bearing on a facility that charges admission, or on a private yard, depends on the facts and on how Washington law applies the section. For you, the theory that fits shapes which deadline applies and who the claim looks to. A useful first step is noting whether a fee was paid, who controlled the property, and whether the equipment itself failed; an attorney can help sort which theory those facts point toward.

Trampoline Park and Backyard Trampoline Scenarios in Washington

Where the accident happened changes which questions come first, and so changes what your claim would need to show. At a commercial trampoline park, the business controls the courts, the foam pits, the staffing and the rules, so a premises claim looks at how the park kept its equipment and ran its sessions. Negligent supervision is a related theory: the claim that the people responsible for watching jumpers did not do so with reasonable care, such as too few staff on a crowded court or doubled-up jumping that went unchecked. The level of care owed to a paying visitor is a question of Washington premises law applied to the facts, not something an injury settles by itself.

A backyard trampoline at a private home raises different questions. The homeowner controls the property and the equipment, and the relationship between the homeowner and the person hurt, whether a family friend, a child's playmate or an invited guest, shapes what duty Washington law places on the owner. The recreational-use statute may enter the discussion in some home or open-land settings, depending on the facts and whether any fee was involved.

An equipment failure is the third scenario. When a frame bends, a spring snaps or a net tears, the questions shift toward the product: how it was designed and made, what warnings came with it, and when it was first delivered. That path runs through section 7.72.060 of the Revised Code of Washington.

Many Washington trampoline parks ask jumpers or parents to sign a participation agreement or release, a document that tries to give up certain claims in advance. Whether such an agreement affects a claim is decided by Washington law as applied to the document's own wording and the facts. A signature does not settle the question on its own, in either direction. If you signed one, a copy of the exact document is often among the first things worth locating, along with notes on who was supervising and how the equipment looked. The site's broader guide on how trampoline accident claims work explains what a release does and does not decide in general terms.

Who May Be Responsible for Your Injury in Washington

A trampoline accident often involves more than one party, each playing a different part. If you were hurt, the useful questions are usually who controlled the place, who controlled the equipment, and who made or sold it.

The owner or operator of a trampoline facility controls the premises and how sessions run, so a premises or negligent-supervision claim would look to that business. A manufacturer, distributor or seller of the trampoline or a component may be involved where a defect is alleged; Washington's product-liability chapter uses the term "product seller," and section 7.72.060 sets the time limits on that liability. A private homeowner whose backyard trampoline was involved in a guest's injury is a third possibility, through the premises framework.

When several parties may share responsibility, Washington's fault rule matters. Section 4.22.005 of the Revised Code of Washington provides that "any contributory fault chargeable to the claimant diminishes proportionately the amount awarded as compensatory damages for an injury attributable to the claimant's contributory fault, but does not bar recovery." This is comparative fault: your own share of fault reduces damages in proportion, but it does not end the claim.

A local government can also be involved, for example where a city or district ran a program or facility. Section 4.96.020 of the Revised Code of Washington applies to claims for damages against "all local governmental entities and their officers, employees, or volunteers, acting in such capacity." Those claims must be presented to the entity's appointed agent "within the applicable period of limitations," and no action may begin until sixty calendar days have passed after the claim was first presented. If you are unsure whether a public body ran the program or facility, that is worth finding out early, since it brings in this extra step; an attorney can help identify every party that may be involved.

Filing Deadlines and the Product-Liability Discovery Rule Under Washington Law

If you are wondering how much time the law allows, the answer depends on which Washington deadline, or statute of limitations, applies to what happened. Missing the applicable one can end a claim, which is why the exact wording matters.

Section 4.16.080 of the Revised Code of Washington provides that certain actions "shall be commenced within three years," including an action "for any other injury to the person or rights of another not hereinafter enumerated." When that period begins in a particular case is a question of Washington law applied to the facts.

If the trampoline or a part of it failed, section 7.72.060 of the Revised Code of Washington states that "no claim under this chapter may be brought more than three years from the time the claimant discovered or in the exercise of due diligence should have discovered the harm and its cause," subject to chapter 4.16's provisions on tolling and extension. The same section adds "useful safe life." A product seller is not liable if it proves by a preponderance of the evidence that the harm was caused after the product's useful safe life expired. If the harm was caused more than twelve years after the time of delivery, a presumption arises that the useful safe life had expired, and the statute says this presumption "may only be rebutted by a preponderance of the evidence." It is a presumption, not an absolute bar, and the section lists exceptions, including where the seller warranted the product could be used safely for a longer period, and where harm came from exposure that first occurred within the useful safe life even though it showed up later.

If your child was hurt, section 4.16.190 of the Revised Code of Washington provides that if a person entitled to bring an action was "under the age of eighteen years" when the cause of action accrued, "the time of such disability shall not be a part of the time limited for the commencement of action." The same section applies to some people who are incompetent or disabled to the degree the statute describes, and to some imprisoned before sentencing.

For local governments, section 4.96.020 provides that the limitation period "shall be tolled during the sixty calendar day period," and that an action begun within five court days after the sixty days elapse is deemed presented on the first day after that period. Other states set these deadlines differently, as the Arkansas trampoline injury guide and Iowa trampoline injury guide show, so only Washington's text governs a Washington accident. Dates that often matter here include the accident date, when a defect and its cause came to light, the injured person's age, and when the equipment was delivered; an attorney can help work out which deadline applies.

Damages Washington Law May Allow — and What They Depend On

If you are facing surgery costs or months away from work, Washington's statutes describe what a claim may seek in broad categories rather than amounts. Section 4.22.005 speaks of "compensatory damages," meaning money meant to make up for an injury. In the wrongful-death statute, section 4.20.010 refers to "economic and noneconomic damages." Economic losses carry a price, such as medical bills and lost earnings; noneconomic losses are harms like pain and the loss of normal life that have no receipt attached.

These categories are what a claim may seek, not what any particular person will receive. What the law may allow depends on the injury, the treatment, the effect on work and daily life, and the proof of each.

Comparative fault then adjusts the result: under section 4.22.005, any share of fault assigned to the injured person reduces the award proportionately, without barring recovery. That matters in trampoline cases, where questions about how someone was jumping, or whether they followed posted rules, often come up. How fault would be divided depends on the facts. Someone in this position may keep track of bills, missed work and how the injury affects daily life, and may raise questions about their own conduct with an attorney rather than assume it ends the claim.

Wrongful Death After a Washington Trampoline Accident

When a trampoline accident takes a life, a family is left facing grief alongside unfamiliar legal questions, often about whether anyone can bring a claim at all, and who that person would be. Washington's statute answers part of that directly.

Section 4.20.010 of the Revised Code of Washington provides that "when the death of a person is caused by the wrongful act, neglect, or default of another person, his or her personal representative may maintain an action against the person causing the death." The personal representative is the person who acts on behalf of the estate. The action is for the economic and noneconomic damages sustained by the beneficiaries listed in section 4.20.020 "as a result of the decedent's death, in such amounts as determined by a trier of fact to be just under all the circumstances of the case." The section applies whether or not the death was caused under circumstances that amount to a felony.

Section 4.20.020 of the Revised Code of Washington then names who the action benefits: "the spouse, state registered domestic partner, child or children, including stepchildren, of the person whose death shall have been so caused." If there is no spouse, state registered domestic partner or child, "such action may be maintained for the benefit of the parents or siblings of the deceased." For parents who lost a child in a trampoline accident, that second sentence is often the one that applies.

A family in this position may be weighing who will serve as personal representative and which relatives the statute's order reaches. If you would like to talk those questions through, you can request a case evaluation and discuss the circumstances with our attorney.

Records and Information That Often Matter in Washington Trampoline Cases

Whichever Washington rule applies, records tend to decide what can be shown, so what you keep now can shape what a claim can later prove. Medical records and treatment notes from the first visit onward describe the injury and support the damages categories above.

Photos and video of the court, pit or backyard trampoline, the equipment's condition, posted signs and the injury itself show the conditions a premises or supervision claim looks at. Where a product defect is at issue, the trampoline or failed part, along with any receipt, order history or purchase paperwork, can bear on both the defect question and the useful-safe-life and delivery dates in section 7.72.060.

An incident report made with the facility or a government agency records what was said at the time. Witness names and contact details can help confirm how the accident happened. Any participation agreement or release signed at a park matters because its exact wording is what Washington law would examine. Where a local government is involved, the claim presented under section 4.96.020 and the date it was first presented bear directly on the timing rules. An attorney can help review which of these records exist and what each may show.

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Injury Claims Have Deadlines. Don’t Wait.

Every state limits how long you have to bring an injury claim, and evidence such as the incident report, photos and park video can be lost. A free case evaluation is the first step to protecting your claim, with no fee unless we win your case.

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Frequently asked questions

What is the deadline to file a trampoline injury claim in Washington?

Section 4.16.080 of the Revised Code of Washington sets three years for an injury action. For a defective product, section 7.72.060 allows three years from when the harm and its cause were or should have been discovered, with a rebuttable twelve-year useful-safe-life presumption. Section 4.16.190 excludes time a claimant was under eighteen when the claim accrued.

Can a waiver or release signed at a Washington trampoline park affect a claim?

It can be part of the case, but a signature does not settle the question by itself. Whether a participation agreement or release affects a claim depends on Washington law as applied to the document's own wording and the facts of the accident.

Does Washington's recreational-use law protect trampoline park owners?

Section 4.24.210 of the Revised Code of Washington covers listed recreational uses "without charging a fee of any kind therefor," and does not prevent liability for a known dangerous artificial latent condition without conspicuous warning signs. Whether it bears on a facility that charges admission depends on the facts and Washington law.

What if my child was hurt on a trampoline in Washington?

Section 4.16.190 of the Revised Code of Washington provides that when a person was under eighteen at the time the cause of action accrued, that time is not counted as part of the limitation period. How the rest of the claim proceeds depends on the facts and the other rules on this page.

Who may be responsible for a trampoline park injury in Washington?

Possible parties include the facility's owner or operator, a product seller such as a manufacturer or distributor under section 7.72.060, a private homeowner, and sometimes a local government under section 4.96.020. Which of them, if any, may be responsible depends on what happened and who controlled what.

What does Washington's comparative fault rule mean for a trampoline injury claim?

Under section 4.22.005 of the Revised Code of Washington, a claimant's own contributory fault "diminishes proportionately the amount awarded as compensatory damages" for the injury attributable to that fault, "but does not bar recovery." How fault would be divided depends on each case's facts.

Can a family bring a wrongful death claim after a fatal trampoline accident in Washington?

Under section 4.20.010, the personal representative may bring the action. Section 4.20.020 says it benefits the spouse, state registered domestic partner or children, including stepchildren; if there are none, parents or siblings. Whether a claim exists depends on the facts.

What if a trampoline or its equipment was defective?

A product claim asks whether there was a defect and whether it caused the harm. Section 7.72.060 allows three years from discovery of the harm and its cause, and presumes the useful safe life expired when harm comes more than twelve years after delivery, a presumption that can be rebutted.

Does it matter if the trampoline accident happened at a commercial park versus a private home in Washington?

Yes. The setting shapes who controlled the property and equipment and what duty Washington law places on them. A park raises premises and supervision questions; a home raises the homeowner's duty to a guest. Section 4.24.210's fee language may also matter differently in each setting.

Evidence to preserve

  • Photos or video of the trampoline, the equipment and the area
  • Names of witnesses
  • A copy of any waiver that was signed
  • Hospital and medical records
  • The park, operator or trampoline brand
  • The date and place it happened

Related pages

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