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Anaconda

Kings Dominion · Closed · 1991

Anaconda

144 ft · 50 mph

Photo: See Commons · CC BY-SA 4.0

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Kings Dominion logo
Thrill rideKings DominionOfficial park siteOld Virginia
Arrow Dynamics logo
Arrow Dynamics
144 ft · 50 mph

Anaconda operated from 1991 to 2024 as an Arrow Dynamics looping coaster built over the park's Lake Charles, and was the first looping roller coaster anywhere to route riders through an underwater tunnel. Designed by veteran engineer Ron Toomer, its 128-foot lift hill led into a 144-foot first drop, a vertical loop, a sidewinder, and a double corkscrew — the first time Kings Dominion had a coaster with more than one inversion. The ride was demolished after the 2024 season to clear space for future Jungle X-Pedition development.

Specifications

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Ride profile

Scaled against Kings Dominion's operating coasters

Steel

Height

144 ft

Height144 ft
Speed50 mph
Length2,700 ft
Inversions4

Ride experience

  • Looping
  • Steel

Specs from sixflags.com

History

Sourced timeline and background for Anaconda.

Timeline

  1. 1991

    Anaconda opens

    Arrow Dynamics looping coaster designed by Ron Toomer opens over Lake Charles, becoming the first looping coaster in the world with an underwater tunnel and Kings Dominion's first coaster with more than one inversion.

    Source

  2. 2024

    Permanent closure

    Final operations before demolition to make way for future Jungle X-Pedition development.

    Source

Background

Kings Dominion built Anaconda over Lake Charles specifically to do something no coaster had done before: send a full loop-and-corkscrew layout through a tunnel below the water's surface. Arrow Dynamics designer Ron Toomer — the engineer behind dozens of Arrow's signature loopers — put much of the ride's 2,700 feet of track directly over the lake, with construction beginning in late 1990 on land that had briefly held King Kobra, a shuttle-loop coaster removed in 1987.

After a 128-foot chain lift, trains dropped 144 feet into a 126-foot underwater tunnel, then climbed straight into a 100-foot vertical loop, a 90-foot sidewinder, a mid-course brake run, a figure-eight turnaround, and a closing double corkscrew — four inversions that made Anaconda the first Kings Dominion coaster ever built with more than a single loop.

The underwater tunnel became the ride's signature moment and a genuine world first for looping coasters, giving Anaconda a level of name recognition among coaster enthusiasts that outlasted its rougher, more dated Arrow-era trains and over-the-shoulder restraints.

Anaconda ran for 33 seasons before Kings Dominion closed it permanently after the 2024 season, clearing the Lake Charles site for future expansion of the surrounding Jungle X-Pedition land — the same area that had already added Tumbili in 2022 and would add Rapterra the following spring.

Notable records

  • first of kind · World

    First looping roller coaster in the world to feature an underwater tunnel

    As of 1991

  • first of kind · Park

    Kings Dominion's first roller coaster with more than one inversion

    As of 1991

History primarily sourced from sixflags.com. See also our data policy.

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Sources & official links

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