The Smiler.

Third tallest roller coaster track built by Gerstlauer — The Smiler is a steel roller coaster attraction at Alton Towers in Staffordshire, United Kingdom. The roller coaster track is 30 meters tall and has a drop of 30 meters.

  Third longest roller coaster track in United Kingdom at 1,170 meters — The Smiler is built by Gerstlauer and stretches 1,170 meters in length.

Third fastest roller coaster built by Gerstlauer — The Smiler has a maximum speed of 85 km/h and a G force of 5g, with 14 inversions in its track.

Roller coaster built by Gerstlauer with the longest ride duration — Total ride time: 2 minutes 45 seconds.

 Compare The Smiler with Blue Fire from Europa-Park, Germany.

 Compare The Smiler with DC Rivals HyperCoaster from Warner Bros. Movie World (Gold Coast), Australia.

Colossus (Thorpe Park).

Colossus (Thorpe Park) is a steel roller coaster attraction at Thorpe Park in Surrey, United Kingdom. The roller coaster track is 30 meters tall and has a drop of 30 meters.

Built by Intamin, Colossus (Thorpe Park) stretches 850 meters in length.

Colossus (Thorpe Park) races along its track with a G force of 4g and 10 inversions, reaching a top speed of 72 km/h.

Total ride time: 1 minutes 45 seconds.

 Compare Colossus (Thorpe Park) with Takabisha from Fuji-Q Highland, Japan.

 Compare Colossus (Thorpe Park) with Flying Aces from Ferrari World Abu Dhabi, United Arab Emirates.

The Swarm.

  Third tallest roller coaster track in United Kingdom at 39 meters — Located at Thorpe Park in Surrey, United Kingdom, The Swarm is a steel roller coaster attraction. The roller coaster track is 39 meters tall.

The Swarm is built by Bolliger & Mabillard and stretches 775 meters in length.

  Third fastest roller coaster in United Kingdom at a max speed of 95 km/h — The Swarm streaks to a top speed of 95 km/h along its 5-inversion track with a G force of 5g.

Total ride time: 1 minutes 15 seconds.

 Compare The Swarm with Zadra from Energylandia, Poland.

 Compare The Swarm with Colossus (Thorpe Park) from Thorpe Park, United Kingdom.

Nemesis.

Nemesis is a steel roller coaster attraction with a height of 13 meters and a drop of 32 meters at Alton Towers in Staffordshire, United Kingdom.

Nemesis is built by Bolliger & Mabillard and stretches 716 meters in length.

Nemesis races along its track with a G force of 4g and 4 inversions, reaching a top speed of 80 km/h.

Total ride time: 1 minutes 20 seconds.

 Compare Nemesis with Stunt Fall (Parque Warner Madrid) from Parque Warner Madrid, Spain.

 Compare Nemesis with Golden Loop from Gold Reef City, South Africa.

Icon.

Located at Blackpool Pleasure Beach in Blackpool, Lancashire, United Kingdom, Icon is a 27-meter tall steel roller coaster attraction. The roller coaster track also has a drop of 25 meters.

Third longest roller coaster track built by Mack Rides — Icon is built by Mack Rides and spans a length of 1,140 meters.

The track has 1 inversions and a G force of 4g, enabling the roller coaster to reach a maximum speed of 85 km/h.

Roller coaster built by Mack Rides with the third longest ride duration — Total ride time: 2 minutes 41 seconds.

 Compare Icon with Titan (Six Flags Over Texas) from Six Flags Over Texas, United States.

 Compare Icon with Formula Rossa from Ferrari World Abu Dhabi, United Arab Emirates.

The Ultimate.

The Ultimate is a steel roller coaster attraction with a height of 33 meters at Lightwater Valley in North Yorkshire, United Kingdom.

  Second longest roller coaster track in the world at 2,268 meters — The Ultimate is built by British Rail and spans a length of 2,268 meters.

  Roller coaster ride with the longest ride duration in the world — Total ride time: 7 minutes 34 seconds.

 Compare The Ultimate with The Swarm from Thorpe Park, United Kingdom.

 Compare The Ultimate with Eejanaika from Fuji-Q Highland, Japan.

The Big One.

  Tallest roller coaster track in United Kingdom at 65 meters — The Big One is a steel roller coaster attraction with a height of 65 meters and a drop of 62 meters at Blackpool Pleasure Beach in Blackpool, Lancashire, United Kingdom.

  Second longest roller coaster track in Europe at 1,675 meters — Built by Arrow Dynamics, The Big One stretches 1,675 meters in length and has a maximum vertical angle of 65 degrees.

  Second fastest roller coaster in United Kingdom at a max speed of 119 km/h — The Big One races along its track with a G force of 4g, reaching a top speed of 119 km/h.

  Roller coaster ride with the third longest ride duration in United Kingdom — Total ride time: 3 minutes.

 Compare The Big One with Steel Vengeance from Cedar Point, United States.

 Compare The Big One with Mamba from Worlds Of Fun, United States.