Amusement Park and Trampoline Park Injury Claims

If you were hurt at an amusement park or trampoline park, you may still have a valid claim even though you signed a waiver. Waivers typically only give up your right to sue over the ordinary risks of the activity itself — falling while jumping normally, a coaster's expected jolts and turns — and in many states they cannot be enforced against gross negligence, recklessness, or intentional misconduct. What matters most is figuring out why you got hurt: a defective ride, mat, or safety net points toward a product liability claim against a manufacturer, while poor maintenance, inadequate staffing, bad instruction, or an operator ignoring a known hazard points toward a negligence or premises liability claim against the park itself. Many injuries involve elements of both, and identifying the right target (or targets) early can matter a great deal.

Two different theories: equipment defect vs. operator negligence

These claims tend to fall into one of two buckets, and the evidence you need is different for each.

Ride or equipment defect (product liability)

This theory applies when the injury traces back to something wrong with the equipment itself, such as:

• A restraint, harness, or lap bar that failed or was poorly designed
• A trampoline spring, frame pad, or safety net/enclosure that tore, detached, or was missing
• A ride mechanism (brake, hydraulic lift, track connection) that malfunctioned
• A defect present when the equipment was manufactured, or a failure to warn about a known danger

Product liability claims can run against the ride or equipment manufacturer, a component maker, or sometimes the installer, and in many states don't require proving anyone was careless — only that the product was defective and the defect caused the injury. Preserving evidence matters enormously here: photos of the equipment, the specific unit or serial number, and prompt reporting all help.

Operator negligence (premises liability)

This theory applies when the park or its staff did something careless, such as:

• Failing to inspect or maintain rides, mats, or nets on a reasonable schedule
• Understaffing an attraction so no one was watching or spotting
• Ignoring a broken part, prior complaints, or a known defect instead of shutting the ride down
• Letting a ride operate over posted weight, height, or age limits
• Overcrowding a trampoline court beyond safe capacity, or mixing incompatible age/size groups on the same surface
• Giving unclear or absent safety instructions

This is ordinary negligence law: the injured person generally has to show the operator owed a duty of reasonable care, breached it, and that the breach caused the injury and resulting damages. Because most parks and trampoline centers are open to the paying public, their visitors are generally treated as "business invitees" — meaning the operator is typically held to a heightened duty to inspect for hazards a reasonable operator would have caught, not just to avoid creating hazards on purpose.

Liability waivers: what they actually cover

Almost every amusement park ticket and trampoline park check-in now comes with a signed or clicked waiver. These are real contracts and courts do enforce them — but not without limits that vary state to state:

• Ordinary negligence vs. gross negligence. Many states will enforce a waiver against claims of simple carelessness but refuse to enforce it against gross negligence, recklessness, or willful misconduct (for example, operating a ride the staff knew was broken).
• Clarity and scope. Courts in many states require the waiver's language to be clear, conspicuous, and specific about what's being released. A vague or buried clause may be read narrowly or thrown out.
• Public policy limits. Some states restrict or refuse to enforce liability waivers for recreational businesses altogether, particularly where the activity is seen as a matter of public interest or safety.
• It doesn't bar third parties. A waiver signed by the injured adult generally doesn't affect a spouse's separate loss-of-consortium claim or another injured bystander's claim.

Because waiver enforceability genuinely varies by state and by the specific facts, don't assume a signed waiver ends your case — and don't assume it doesn't. This is exactly the kind of question worth running past someone who can look at your state's law and the actual waiver language.

Assumption of risk

Separate from waivers, most states also recognize "assumption of risk" as a general principle: people who choose to ride a roller coaster or jump on a trampoline accept the risks that are inherent to the activity and can't reasonably be eliminated — sudden stops, losing balance, minor bumps and falls. Courts commonly distinguish this from risks created by someone's negligence, which are generally not assumed just by showing up. A trampoline park usually can't point to "assumption of risk" to excuse a torn safety net it never fixed, or a coaster it never inspected. This overlaps heavily with the waiver analysis above, and in some states the two doctrines are argued together.

Special rules for injured minors

Amusement and trampoline parks are full of children, and the law often treats their injuries differently in several important ways:

• Parents often can't waive a child's own claim. In a substantial number of states, courts have held that a parent's signature on a waiver only releases the parent's own rights (like a loss-of-consortium or reimbursement claim) — it does not sign away the child's separate right to sue for their own injuries once the child is an adult, or through a guardian while still a minor. Other states treat parental waivers as more broadly enforceable. This is one of the areas with the widest state-to-state variation, so it's worth confirming locally rather than assuming either way.
• Statutes of limitations often pause ("toll") for minors. Many states extend the deadline to sue until some time after the child turns 18, rather than running the standard clock from the date of injury. The exact rule — and whether it applies at all — varies by state, so don't assume you have extra time without confirming your state's specific rule with a court clerk or attorney.
• Height/weight/age postings are evidence, not just signage. If a child was allowed on a ride below the posted minimum age or height, or a trampoline court mixed young children with much larger jumpers against its own posted rules, that can support a negligence claim independent of any waiver issue.

What to do after an injury

1. Get medical care and document everything. Report the injury to park staff before leaving if at all possible, and ask for a written incident report — request a copy or at least the report number.
2. Photograph the ride, mat, net, or equipment involved, along with any visible defect, torn padding, missing warning sign, or the general condition of the area, before it can be repaired or replaced.
3. Get names of witnesses, including other guests and any staff who were present or who responded.
4. Save your ticket, waiver, wristband, or any confirmation email — you'll want your own copy of exactly what you signed.
5. Don't give a recorded statement to the park's insurer before understanding your claim; you're generally not obligated to provide one on the spot.
6. Note the specific ride/equipment identifier (ride name, unit number, court/lane number) if visible — this can matter later for tracking maintenance and complaint history.
7. Talk to a personal injury attorney before signing any release of claims the park's insurer offers, especially if injuries are serious or a minor is involved.

Deadlines are time-sensitive — don't wait

Every state sets its own statute of limitations for personal injury claims, and the clock can run out well before you expect. Rules for injuries to minors, claims against government-operated parks or fairs (which sometimes carry much shorter notice deadlines), and claims involving out-of-state ride manufacturers can all differ from the general rule. Because these vary so much and the consequences of missing one are severe — potentially losing the right to recover anything — confirm the specific deadline that applies to your situation with your state's court system or an attorney rather than relying on a general rule of thumb.

How these claims typically resolve

As with most personal injury matters, the large majority of amusement and trampoline park claims settle out of court through negotiation with the park's insurer or the manufacturer's insurer, rather than going to trial. Personal injury attorneys in this area commonly work on contingency, meaning a fee (commonly around one-third of any recovery, though this varies by firm, state, and case) is generally only owed if you recover money, with case expenses often advanced and reimbursed out of the settlement. If your injury involves a genuine equipment defect, cases can sometimes name both the park and the manufacturer, since each may bear a different share of responsibility.

This article is general information, not legal advice for your specific situation. Personal injury law varies by state; confirm the rules and deadlines that apply to you with a licensed attorney or your local court.