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Achterbahn: Hydra the Revenge
Freizeitpark: Dorney Park & Wildwater Kingdom (Allentown, Pennsylvania, USA)
Classification: Achterbahn
Typ: Stahl - Sit Down
Status: Operating since 5/7/2005
Hersteller / Modell: Bolliger & Mabillard / Floorless Coaster / Custom
Categories: Floorless
Cost: $13,000,000 USD
Kapazität: 1245 riders per hour
 
Länge: 3198' 
Höhe: 95' 
Abfahrt: 105' 
Inversionen: 7 
Geschwindigkeit: 53 mph 
Fahrzeit: 2:35 
Max. Vertikale Neigung: 68 Degrees 
Elemente: Heartline Roll
95' tall Lift Hill with a 100' drop
62' tall Inclined Dive Loop
Zero-G Roll
Corkscrew
Cobra Roll
Corkscrew
 
 
Züge: 2 trains with 8 cars per train. Riders are arranged 4 across in a single row for a total of 32 riders per train.
Restrictions: Riders must be 54" or taller to ride.
Built by: Bolliger & Mabillard
 
Standort: Built where the Hercules once stood.
Etymology: In Greek Mythology, Hercules was a great warrior.  In order to be forgiven for a crime, he had to perform twelve labors, each requiring great strength.  One of these labors was to slay Hydra, a horrible serpent with many heads that grew back as soon as they were cut off.

Dorney Park appears to have adapted this story to have Hydra return and seek revenge over Hercules.
Theme: Green track.
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