Twisted Colossus
Most racing coasters consist of side-by-side parallel tracks, but Twisted Colossus is one of a few Möbius loop roller coasters because it is constructed of one continuous track.  While every other Möbius loop coaster is built so that each train returns to the opposite side of the loading platform from which it left, Twisted Colossus is unique because it only has one loading station.  Each cycle of the ride requires trains to transit both sides of the coaster, the blue track and the green track, before they returns to the station.

Besides this ride, there are currently five operating Möbius loop roller coasters:

• Racer (1927) at Kenywood in the United States
• Grand National (1935) at Blackpool Pleasure Beach in the United Kingdom
• Montaña Rusa (1964) at La Feria Chapultepec Magico in Mexico
• Nitro (2010) at Dennlys Parc in France.
• Max Adventures Master Thai (2011) at Mirabilandia in Italy

©2017 Joel A. Rogers.