4th Dimension


The 4th Dimension has been called the most extreme coaster on the planet, pushing all limits and creating a thrilling experience distinct from any other. Unlike traditional coasters where trains only parallel the track, the 4th Dimension sends riders screaming around its 3,600-foot maze of steel track aboard massive wing-shaped trains. The seats extend off of the track to the sides of the vehicle, allowing the passengers to rotate independently head over heels and forward and backward.

The 4th Dimension’s large vehicles seat 24 passengers, two abreast in twelve individual cars, six positioned on each side of the train, with a state-of-the-art restraint system that adjusts to each rider’s size and safely secures the individual for the duration of the ride. The ride’s 360-degree rotating seats move the passengers independently, creating head-first, face-down drops, and unique “don’t know what to expect next” excitement.

The passengers actually face backward as the train leaves the station, rounds a turn, and begins its 250-foot (76-meter) ascent to the crest of the lift hill. The passengers get an impressive sweeping view of the surrounding area and are not afforded the comfort of seeing what’s to come. Before plunging off the near vertical first drop, the seats suddenly flip forward, placing the riders in a totally unique and thrilling position facing the ground. The steep first drop is insane, reaching a breathtaking speed of nearly 80 mph (129 kph). As the passengers soar through the exciting elements of the ride experience, including raven turns, dives, and half-twists, the smooth rotation of the seats creates a surprise with every turn or drop, some beautiful air time, and an intensity that never lets off.

This amazing coaster takes amusement park guests on a journey to a unique and uncharted dimension of extreme that only the 4th Dimension can deliver.


Height: 130’ (40 M)
Length: 2130’ (650 M)
Rider Height: 48” (122 cm)
Capacity: 720 to 960 pph (theoretical)
Number of Cars: (2) 24-passenger trains 

• High visibility
• State-of-the-art technology
• Excellent throughput
• High thrill