Joker

Six Flags Discovery Kingdom · Vallejo, California, USA

Operating

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Height: 102 ft31 m
Drop: 95 ft29 m
Top speed: 53 mph85 km/h
Length: 3,199 ft975 m
Inversions: 3
Track: SteelLift hill
Opened: 2016
Status: Operating

About Joker

Joker is a steel roller coaster at Six Flags Discovery Kingdom in Vallejo, California, USA, open since 2016. The ride stands 102 feet tall, drops 95 feet and reaches 53 mph over 3,199 feet of track, with 3 inversions.

An RMC I-Box coaster built on a former wooden coaster's footprint, delivering rapid-fire inversions and forceful airtime through a tightly wound layout.