Once the king of wooden coasters, Colossus is now more of classic than a state-of-the-art thriller. But regardless it's a fun ride and the crowds still fill the queue on busy days.
For more photos, see Colossus in the picture gallery.
History
Colossus has gone through a number of changes over the years.
1978 - During the initial year of operation Colossus sufferred a major setback after an accident. A female rider was thrown from the train on the bunny hop between the second drop and the double up. The accident was blamed on the riders weight. This section of track which offerred extreme airtime was reprofiled. The trains were also modified to include seat belts.
For a number of years the park operated Colossus with one side running the trains backwards and the other side running forwards. Backwards was very popular with park guests, who enjoyed the disorienting ride experience.
1988 - Six Flags replaced the PTC trains with new "California" style trains from Morgan Manufacturing. The new fiber glass trains increased the rides top speed from 55 mph to 61 mph. The new trains were designed with individual lap bars, eliminating the need for a seat belt. The lack of headrests on the new trains prevented backwards operation.
1991 - The park reprofiled Colossus removing the double dip on the north side. This change disappointed fans since it was one of the last remaining spots of airtime. A mid-course block brake, which is used a a trim brake was added to allow for three-train operation. The reason was odd since Colossus had previously operated with three-trains per side.
1998 - Two of the B&M trains from Psyclone were borrowed to operate one side of Colossus backwards for FrightFest, the park's annual Halloween event. This has continued every year since.
1999 - Colossus runs one side backwards using the B&M trains for Spring Break.
2000 - Colossus has a new neighbor Goliath, a monster sized steel 255-foot hypercoaster. Goliath opens in February 2001 and its layout towers over the first turn by more than 100 feet.