Happy Valley / 欢乐谷 · Operating · 2012
Hidden Anaconda / 凤舞九天
151.6 ft · 65.3 mph
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Specifications
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Ride profile
Scaled against Happy Valley / 欢乐谷's operating coasters
Park intensity
Height
151.6 ft
Tallest at Happy Valley / 欢乐谷
Ride experience
What this ride feels like — and where to explore more of it.
Signature feel
Steel · Sit Down
Ride details
Specs from rcdb.com
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Sources & official links
We link out to parks, manufacturers, and the pages where facts and media come from.
- Happy Valley / 欢乐谷 — official sitewh.happyvalley.cn(opens in a new tab)
- Happy Valley / 欢乐谷 on Coaster AtlasPark page
- Ride specifications sourcercdb.com(opens in a new tab)
Learn more
Picked from the knowledge base based on this ride's type, manufacturer, and elements.
Starter guide for reading this ride
How to read coaster stats
Height, speed, length, and inversions each tell a different story. Combine them instead of ranking on one number.
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What makes a coaster feel intense?
Thrill is force, pacing, and novelty — not just height. Fans often rank rides they cannot easily “predict.”
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Gravity, energy, and coaster motion
Lifts store potential energy, drops convert it to speed, and gravity never really turns off — track shape decides what you feel.
Starter guide for reading this ride
Front seat vs back seat
Same track, different ride — where you sit changes airtime, laterals, and how elements arrive.