Roller coaster in the United States
Watch the on-ride POV
The Boss
Six Flags St. Louis
Location Eureka, Missouri, USA
Status Operating since April 29, 2000
Builder Custom Coasters International
Designer / calculations Dennis McNulty, Larry Bill
Type Wooden - Terrain
Propulsion Chain lift hill
Height 122 feet
Drop 150 feet
Top speed 66.3 mph
Length 4631 feet
Inversions 0
Drop angle 52°
Rolling stock
Manufacturer Gerstlauer
Riders per train 24

The Boss is a wooden terrain roller coaster located at Six Flags St. Louis in Eureka, Missouri, USA. The ride was built by Custom Coasters International. Opened on April 29, 2000, it was the park's second wooden roller coaster.


The roller coaster was announced on February 3, 2000.[1]

The Boss was originally planned to open on April 21, 2000, but the opening was delayed to April 29.

For the 2018 season, the final helix was removed which shortened the ride by approximately 420 feet.[2] The Boss was originally 5,051 feet long.[1]



The ride's track uses the existing terrain, which reduces the amount of support structure required.


3 trains with 6 cars per train. In each car, riders are arranged 2 across in 2 rows, for a total of 24 riders per train. The trains were built by Gerstlauer.[3]



External links

  • Boss on the Roller Coaster DataBase.
Fastest wooden roller coaster
April 2000 – May 2000
Preceded by
American Eagle
Fastest wooden roller coaster
April 2000 – May 2000
Succeeded by
Son of Beast

Articles on Six Flags St. Louis