Vortex (Kings Island)

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Vortex (Kings Island) overhead.jpg
Overhead view of the coaster.
Kings Island
Location Mason, Ohio, USA
Status Defunct
Operated April 11, 1987 to October 27, 2019
Cost $4,000,000 USD
Replaced Bat
Manufacturer Arrow Dynamics
Designer / calculations Ron Toomer
Type Steel
Product Custom Looping Coaster
Riders per train 28
Hourly capacity 1600
Propulsion Chain lift hill
Height 148 feet
Drop 138 feet
Top speed 55 mph
Length 3800 feet
Inversions 6
Drop angle 55°
Duration 2:30
Vortex transparent logo.png

Vortex was a steel roller coaster located at Kings Island in Mason, Ohio, USA. When it opened on April 11, 1987, it held the record for most inversions on a roller coaster, with six and for the tallest full-circuit roller coaster.[1] It held this record for one year before being surpassed by Shockwave at Six Flags Great America with seven inversions, and also surpassed by Bandit's height at Yomiuriland in Japan. Vortex replaced the original Bat, an Arrow Dynamics suspended roller coaster, which opened in 1981 closed in 1983 due to maintenance issues.

Tied to the coaster's debut, attendance at Kings Island exceeded 3 million in 1987 for the first time. It accommodated more than 46 million guests throughout its lifespan, making Vortex one of the most frequently-ridden attractions in park history. It closed permanently on October 27, 2019.


Vortex (Kings Island) transfer track1.jpg Vortex (Kings Island) transfer track2.jpg
Pictures of the Transfer track.

On May 30, 1986, Kings Island announced that a new roller coaster would be coming to the park in 1987. It would be the park's sixth roller coaster and the first one to go upside down six times.[2] The name Vortex was announced in July of that year.[3]

Vortex began construction in the summer of 1986 on the former location of The Bat. Kings Island invested over $4,000,000 in the ride, which required 750 tons of steel to construct. The line queue and train station from The Bat were reused for the Vortex. The ride opened to the public on April 11, 1987.[4]

Vortex in 1996.

Vortex helped the park exceed 3 million visitors for the first time in its history. At its inauguration, Vortex briefly set a few records for full-circuit roller coasters. At its inauguration, Vortex briefly set two world records among full-circuit roller coasters. It was the tallest at 148 feet and featured the most inversions with six. Both were surpassed the following year with the debut of Shockwave at Six Flags Great America.

On September 27, 2019, Kings Island announced Vortex would be closing on October 27, 2019. The attraction had reached the end of its service life according to park officials. Over its lifespan, Vortex gave over 46 million rides making it the sixth most ridden attraction at the park since its opening in 1972.[5] It was subsequently demolished. Vortex's trains and components were sent to Carowinds to be used on Carolina Cyclone.[6]



Ride experience

When riders exit the station, they make a right turn and start climbing the 148 feet chain lift hill. At the top, the train makes a right turn, dropping 138 feet towards The Beast's first turn. The train rises into a turnaround to the left. After that, riders flip into two vertical loops. They rise upwards, turn right and hit the block brake. The train slowly drops into a double corkscrew. After a right turn, the train approaches a batwing. Riders go into a helix and hit the final brake run.

Color scheme

Vortex had a navy blue track with orange rails and navy blue supports.

Vortex has been repainted at least twice, during the 2001 season and again in April 2009 before opening day.


3 trains with 7 cars per train. In each car, riders are arranged 2 across in 2 rows, for a total of 28 riders per train.

Photo Gallery


External links

The category Vortex (Kings Island) contains additional media.
  • Vortex on the Roller Coaster DataBase.
Tallest full-circuit roller coaster
April 1987 - March 1988
Preceded by
Giant Coaster
Loch Ness Monster
Tallest full-circuit roller coaster
April 1987 - March 1988
Succeeded by
Most inversions on a roller coaster (6)
April 1987 - June 1988
Preceded by
Most inversions on a roller coaster (6)
April 1987 - June 1988
Succeeded by