JACKSON, N.J. — If you were excited to hear news about a re-envisioned Kingda Ka rollercoaster making a debut in the future at Six Flags Great Adventure, you’re about to be disappointed.
Many refused to believe the news when we reported that Kingda Ka was closing this year. Now, as reality sets in, the dreams and hopes that the ride will be converted into a ride similar to its sister ride, Top Thunder, in Ohio are officially dead. The iconic tower of Kingda Ka is coming down, and it’s coming down sooner than later.
Kingda Ka, the record-breaking roller coaster that has towered over Six Flags Great Adventure since 2005, is set to be permanently dismantled in February 2025, marking the end of an era for thrill-seekers worldwide. Once the tallest roller coaster on Earth, Kingda Ka, standing at 456 feet, will be imploded as part of a larger overhaul at the amusement park.
According to the Guinness Book of World Records, Kingda Ka is still listed as the tallest and fastest metal rollercoaster in the world. Soon, it will be the smallest and shortest rollercoaster in the world as it’s set to be imploded in February of 2025.
The coaster, which propelled riders to a top speed of 128 mph in just 3.5 seconds, has been closed since early this year, leaving fans speculating about its fate. Six Flags confirmed plans for the demolition this month, revealing that the structure will be removed through a controlled implosion expected to cost $1.76 million. Permits for the project have already been filed with the Township of Jackson, and the demolition is scheduled to occur between February 11 and February 16.
The ride’s closure follows years of operational challenges and maintenance costs. Kingda Ka’s hydraulic launch system, while innovative, was prone to frequent breakdowns, and mechanical issues plagued the coaster throughout its nearly two-decade run. Lightning strikes, hurricane damage, and seasonal closures for repairs further cemented its reputation as a technically demanding ride.

Kingda Ka’s removal comes amid a sweeping transformation at Six Flags Great Adventure under its new owner, Cedar Fair. The two amusement park giants merged earlier this year, creating the largest theme park operator in North America. As part of the transition, several legacy rides, including the Green Lantern stand-up coaster and the Parachute Training Center, will also be retired to make way for new attractions.
Among the planned additions is “The Flash: Vertical Velocity,” a super boomerang coaster debuting in 2025, and a yet-unnamed launch coaster in 2026 that promises to set multiple records. These projects are part of Cedar Fair’s strategy to modernize the park while maintaining its status as a destination for thrill-seekers.
While fans mourn the loss of Kingda Ka, its legacy as a pioneer in roller coaster design and a rite of passage for adrenaline junkies remains undisputed. “For nearly 20 years, Kingda Ka has been a symbol of pushing boundaries,” said park representatives. “We’re excited to build on that legacy as we look to the future.”
Kingda Ka’s towering silhouette will soon vanish from the park’s skyline, but its memory will live on in the hearts of riders who braved its heights and speeds.