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Town of Stagecoach Trampoline Park Injury & Pediatric Catastrophic Accident Attorneys Attorney911 of Houston TX Ralph P Manginello 25 Years Experience & Former Recreational Defense Insider Lupe Peña Defeating Sky Zone Urban Air DEFY Altitude & Launch Waivers via Gross Negligence & TX Fam Code 153.073 Mastery Leveraging the Cosmic Jump $11.485M Harris County Verdict & Damion Collins $15.6M Urban Air Arbitration Architecture to Hold Unleashed Brands Seidler & Palladium Equity Accountable Specialist for Pediatric TBI SCIWORA Salter-Harris Growth Plate Fractures Rhabdomyolysis & Cervical SCI ASTM F2970 EN ISO 23659 & AAP 1999-2019 Litigation for Sky Rider Zipline Climbing Wall & Backyard Jumpking Skywalker Springfree Manufacturer Defects Hablamos Español Delfingen Bilingual Formation Attack 1-888-ATTY-911 No Fee Unless We Win

April 26, 2026 14 min read
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In Harris County, Texas—just a few miles down the road from the Town of Stagecoach—a jury awarded $11.485 million against the operator of Cosmic Jump after a 16-year-old boy named Max fell through a torn trampoline slide. He didn’t land on a safety net or a padded surface; he fell through a hole in the fabric and struck a concrete floor five feet below. He suffered a skull fracture and a traumatic brain injury with intracranial hemorrhage. The park pointed to the waiver his parents had signed at the kiosk. The jury looked at the evidence of a torn mat the park knew about and failed to fix. They found gross negligence despite the waiver and awarded $6 million in punitive damages. It remains the largest reported jury verdict against a U.S. commercial trampoline park, and it happened right here in our backyard.

We understand the trauma your family is experiencing because we have spent more than 25 years standing at the bedsides of catastrophic injury victims. When your eight-year-old comes off a trampoline court at an Urban Air or Sky Zone near the Town of Stagecoach with a shattered tibia, and the park manager hands you a clipboard instead of calling 911, you don’t need a lawyer who “handles personal injury.” You need an attorney who can quote ASTM F2970 Section 10 from memory and who knows exactly how many attendants should have been watching that court. That is what Ralph Manginello and our team bring to every case.

Why a Trampoline Injury is Never an Accident

We operate from a single master premise: a trampoline injury in the Town of Stagecoach is never an accident. It is a business decision that went wrong. Every double-bounce that shatters a child’s femur happens because a park operator decided to staff a Saturday afternoon at 60% of the required capacity to protect their profit margin. Every backyard fall occurs because a manufacturer like Jumpking or Skywalker sold a product they knew the American Academy of Pediatrics (AAP) has warned against since 1999.

When we represent a family in the Town of Stagecoach, we don’t just look at the moment of impact. We look at the corporate architecture that made that impact inevitable. We look at the five-layer defendant stack: the operator LLC, the franchisee, the franchisor, the corporate parent, and the private equity sponsor. The money is always upstream, and we have the experience to go and get it. Our founder, Ralph Manginello, has litigated against Fortune 500 giants like BP, Walmart, and Amazon. The parent conglomerates behind national trampoline chains—like Sky Zone, Inc. (formerly CircusTrix) and Unleashed Brands—don’t bring anything to the table we haven’t beaten before.

Furthermore, we bring an edge that no other firm in Texas can claim. Our team includes Lupe Peña, an associate attorney who used to sit on the other side of the table. He spent years defending insurance companies and recreational facilities against these exact types of claims. He knows which waiver clauses are full of holes and which “friendly” adjuster calls are actually traps designed to sink your case. He speaks Spanish natively, representing our hablamos-español families in the Town of Stagecoach directly without need for an interpreter.

The Evidence Clock is Running in Montgomery County

If your child was injured today at a park near the Town of Stagecoach, the clock is already ticking against you. Trampoline park surveillance DVR systems are typically set to overwrite in as little as 7 to 30 days. Incident reports, which may start with an admission of fault by a teenage attendant, are often “revised” on digital systems within 48 hours to sanitize the record. Kiosk waiver databases can purge version histories on 72-hour cycles.

This is why we provide 24/7 availability. When you retain our firm, our formal spoliation and preservation letter goes out within 24 hours. We demand that the park in the Town of Stagecoach or the surrounding Harris County area freeze all video, maintenance logs, and training records. We don’t wait for the park’s insurance company to “do the right thing.” We know they won’t. They have a system for denying claims; we have a system for winning them.

If your child is currently at a trauma center like Texas Children’s Hospital or Memorial Hermann, focus on their recovery. Let us handle the preservation of the DVR hard drive, the forensic metadata of the incident report, and the subpoena for the franchisor’s internal safety audits. We advance every expert cost—from the biomechanical engineer who will reconstruct the physics of the double-bounce to the pediatric orthopedic surgeon who will explain the permanent damage to your child’s growth plate. You pay nothing unless we win.

The Physics of the Double-Bounce: A Catapult, Not a Toy

The most common mechanism of injury we see at parks serving the Town of Stagecoach is the double-bounce. The physics are brutal and unforgiving. When a 200-pound adult lands on a trampoline bed at the same instant a 60-pound child is pushing off, the kinetic energy transfer multiplies the child’s launch force by up to four times. In that moment, the child isn’t jumping; they are being catapulted.

ASTM F2970—the safety standard written by the trampoline industry itself—requires parks to enforce age and weight separation. When a park in the Town of Stagecoach mixes an adult and a toddler on the same court, they are violating their own industry floor. They are choosing to accept a known catastrophic risk to maximize the number of paid wristbands on the floor.

The resulting injuries are often life-altering:

  • Comminuted Femoral Shaft Fractures: High-energy breaks requiring months in a body cast.
  • Salter-Harris Growth Plate Injuries: Damage that can lead to permanent limb-length discrepancies or crooked bone growth that doesn’t fully manifest until many years later.
  • SCIWORA (Spinal Cord Injury Without Radiographic Abnormality): A pediatric-specific phenomenon where a child’s flexible spine allows for cord damage even when X-rays look normal.

We represent families who are facing these realities. As our client Chad Harris said, “You are NOT just some client… You are FAMILY to them.” That is the commitment we bring to the Town of Stagecoach. We don’t just file papers; we fight for the future of your child.

Understanding Texas Waiver Law and Your Rights

You likely walked into a park near the Town of Stagecoach and signed a waiver on a digital kiosk. The park’s insurance adjuster will point to that paper as if it is a brick wall. It is not. In Texas, the waiver is often little more than noise.

Under the landmark ruling in Munoz v. II Jaz Inc., Texas courts have held that a parent’s signature cannot legally waive a minor child’s independent right to sue for personal injuries. While the parent’s own claims might be limited, the child’s claim survives. Furthermore, the Texas Supreme Court established in Dresser Industries v. Page Petroleum that for a waiver to be enforceable against an adult, it must meet the “fair notice” doctrine. The release must be conspicuous and explicitly use the word “negligence.”

Most importantly, no waiver in the Town of Stagecoach or anywhere else in Texas can release a company from gross negligence. If the park knew about a hazard—like a torn mat, a bottoming-out foam pit, or a broken harness on a climbing wall—and chose to ignore it, the waiver does not apply. Our associate attorney Lupe Peña knows these “attack vectors” because he used to help insurers build the very defenses we now dismantle.

Whether you were at an Urban Air in The Woodlands, a Sky Zone in Cypress, or any independent park in Montgomery County, don’t let a kiosk signature stop you from seeking justice. Call us at 1-888-ATTY-911. We will review the specific language of the waiver you signed and show you exactly why it doesn’t end your case.

Specialized Injury Focus: Rhabdomyolysis and The UH Bridge

Our firm is uniquely positioned to handle one of the most under-recognized trampoline injuries: exertional rhabdomyolysis. We currently litigate a $10 million lawsuit against the University of Houston involving rhabdomyolysis and acute kidney failure. The injury physiology is identical to what can happen to a child in the Town of Stagecoach after jumping for two hours in a heated indoor facility without adequate hydration.

Rhabdo occurs when muscle tissue breaks down so severely that it releases myoglobin into the bloodstream, which then poisons the kidneys. If your child has dark, “cola-colored” urine, severe muscle swelling, or confusion within 48 hours of visiting a jump park, go to the emergency room immediately. This is a medical emergency. Because we are already litigating one of the largest rhabdo cases in the state, we have the medical experts and the institutional accountability protocols ready to deploy for your family.

Commercial Park vs. Backyard Trampoline Liability

While commercial parks have a high concentration of risk, many residents in the Town of Stagecoach also maintain backyard trampolines from brands like Skywalker or Springfree. These cases follow a different but equally complex legal path.

If your child wandered onto a neighbor’s property in the Town of Stagecoach and was hurt, the “attractive nuisance” doctrine may apply. This holds homeowners responsible for maintaining dangerous conditions that are likely to attract children who cannot appreciate the risk. We also investigate these cases for product liability. If a frame weld failed or a safety net tore due to UV degradation that the manufacturer should have warned about, the company that made the trampoline may be on the hook.

Regardless of where the injury happened in the Town of Stagecoach, the standard of care remains the same. The American Academy of Pediatrics has been warning about the dangers of recreational trampoline use for over 25 years. Every manufacturer and every park operator has had a quarter-century of notice. Their failure to protect your child is not an accident—it is a breach of duty.

How We Build Your Child’s Case for Maximum Recovery

We don’t handle these cases with a “settle fast” mentality. We build every case for a Town of Stagecoach jury. Our 10-step process includes:

  1. Immediate Spoliation: certified demands to preserve all physical and digital evidence.
  2. Biomechanical Reconstruction: Hiring engineers to prove exactly how the forces involved caused the injury.
  3. Corporate Structure Discovery: Identifying every layer of the franchise and parent company.
  4. ASTM Compliance Audit: Proving exactly which industry safety standards the park ignored.
  5. Pediatric Life-Care Planning: Using experts to project the cost of care for the next 50 years of your child’s life.

A Salter-Harris fracture at age nine is not just a medical bill today; it is a decade of monitoring and possible corrective surgeries. We make sure the insurance company pays for the full lifetime of the injury.

Safety Standards and the Regulatory Gap

It is a sobering fact that the US is one of the only developed economies without binding national trampoline park safety standards. While Europe operates under the mandatory EN ISO 23659:2022, and Australia mandates AS 4989:2015, Texas families rely on voluntary adherence to ASTM F2970. In Town of Stagecoach, the main trampoline decks aren’t even regulated by the Texas Department of Insurance—only the inflatable “Class B” attractions like bungee tramps and Sky Riders require state stickers.

This regulatory gap is one of our strongest negligence arguments. We argue that because no state agency is watching, the park had a heightened duty to follow the industry’s own consensus standards. When they fail that duty, they are gambling with your child’s safety.

Frequently Asked Questions for Town of Stagecoach Families

Can I sue if I signed the waiver at the kiosk?

Yes. In the Town of Stagecoach and throughout Texas, waivers are high hurdles but not absolute barriers. They cannot waive gross negligence, and under the Munoz doctrine, they generally cannot bind your minor child. We specialize in using the Dresser conspicuousness rules and the Delfingen bilingual-formation attack to void these contracts.

How much is my trampoline injury case worth?

The value depends on the level of negligence and the severity of the injury. Catastrophic spinal injuries can reach settlements in the $5M to $15M range. Severe pediatric fractures with growth plate damage often anchor between $500K and $2M. We look at everything—from medical bills to lost future earning capacity.

Who is responsible if the injury was caused by another child?

The park cannot outsource its safety duties to a seven-year-old. ASTM F2970 requires court monitors to enforce rules and separate jumpers by size. If the park allowed a dangerous weight mismatch to jump together, the park is the responsible party, regardless of which child initiated the bounce.

How long do I have to file a claim in Texas?

The standard statute of limitations is two years. For minors in the Town of Stagecoach, this time is usually tolled until they turn 18, giving them until age 20. However, the evidence clock is much faster. Video evidence can disappear in 7 days. You need an attorney to send a preservation letter now, even if you don’t file the suit for months.

What if the park says their cameras weren’t working?

We don’t take their word for it. We demand the DVR hard drive, the IT access logs, and a sworn affidavit. In the Mathew Knight case in Georgia, a jury awarded $3.5 million after the park’s cameras “glitched” at the exact moment of the injury. We know how to turn their “missing” evidence into a winning argument for spoliation.

Should I take the $3,000 “medical payment” the park offered?

No. This is often a “Med-Pay” check which, if deposited, may come with a release on the back that ends your entire case. Never sign or deposit anything from an insurance company before we review it. Their goal is to close your file for the cost of an ER visit when the case is actually worth hundreds of thousands more.

Choosing the Right Attorney for Your Town of Stagecoach Case

When your life is turned upside down, you deserve more than a settlement; you deserve justice and a secure future for your child. Ralph Manginello has spent a career making multi-billion-dollar corporations pay for their negligence. From the BP refinery litigation to active multi-million dollar university lawsuits, he has the “battlefield” experience that national chains fear.

Don’t let the park manager or the insurance adjuster dictate the terms of your recovery. Our Houston, Austin, and Beaumont offices are ready to start your investigation today. Whether you are at a hospital in The Woodlands or back home in the Town of Stagecoach, help is one phone call away.

Call 1-888-ATTY-911 (1-888-288-9911).
Hablamos Español. Lupe Peña habla con usted directamente.
No fee unless we win. We advance all costs.

Your child’s case will be decided by what gets preserved this week. The DVR overwrites. The witnesses move. The foam is refilled. Our spoliation letter is already drafted. Let’s send it today.

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