Ride in the United States
Watch the on-ride POV
Six Flags St. Louis
Location Eureka, Missouri, USA
Status Defunct
Operated 2003 to 2022
Rider height 54 inch minimum
Six Flags Great Adventure
Location Jackson, New Jersey, USA
Operated 1999 to 2002
Location Savio, Emilia-Romagna, Italy
Operated 1996 to 1997
Eberhard (Germany)
Location Travelling
Operated 1992 to 1995
Manufacturer Nauta Bussink
Product Imperator
Capacity 64 per cycle

Xcalibur was an Evolution built by Dutch manufacturer Nauta Bussink previously located at Six Flags St. Louis in Eureka, Missouri, USA.


The attraction first opened at Six Flags Great Adventure in 1999 under the name Evolution. It only operated for four seasons before closing in 2002.[1] The plot remained vacant until Fender Benders opened in 2012.

The attraction reopened at Six Flags St. Louis as Xcalibur in 2003.[2]

Xcalibur was removed during the 2022-2023 off-season.[3]



  1. "Evolution". GreatAdventureHistory.
  2. "Six Flags St. Louis". St. Louis Post-Dispatch.
  3. "MidwestInfoGuide: Park Update (SFSTL)".

Articles on Six Flags St. Louis
Articles on Six Flags Great Adventure