Steepest Roller Coasters in the World

The steepest roller coasters in the world by maximum drop angle in degrees. Every ride here exceeds vertical (90°): the leader, TMNT Shellraiser in the United States, plunges at 121.5°, meaning riders are tilted back beyond straight down.

About This Dataset

Steepest Roller Coasters in the World
The steepest roller coasters in the world by maximum drop angle in degrees. Every ride here exceeds vertical (90°): the leader, TMNT Shellraiser in the United States, plunges at 121.5°, meaning riders are tilted back beyond straight down.
✨ AI Insight

All eight coasters are 'beyond-vertical', dropping at angles greater than 90° so riders briefly face back toward the sky. The spread is remarkably narrow - just 10.5° separates the steepest, TMNT Shellraiser (121.5°), from eighth-place Steel Hawg (111°) - showing how tightly clustered the record for steepness has become. The top four (Shellraiser, Takabisha, Green Lantern Coaster and Crazy Bird) are packed within 1.5° of one another, effectively tied. Unlike the height and length rankings dominated by Gulf mega-coasters, this list is geographically diverse, with entries from the USA, Japan, Australia, China, France and the UK, reflecting that extreme steepness is achieved through compact drop design rather than sheer scale.

Source:  Wikipedia - List of Roller Coaster Rankings

Key Findings

Auto-computed highlights from this dataset

🏆
TMNT Shellraiser (USA) leads with 122 in 2025.
📊
Average value in 2025: 117  ·  median: 118.
↔️
Gap in 2025: TMNT Shellraiser (USA) is 1.1× larger than Steel Hawg (USA).

Steepest Roller Coasters in the World

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Data Insights

Numbers, trends & sources behind this chart

Admin
Data Points
8
8 categories  ·  1 year
Top Value
121.50
TMNT Shellraiser (USA)
Drop Angle (degrees) · 2025
Metrics
1
Drop Angle (degrees)
Period
2025
Single year snapshot

Category Rankings

Drop Angle (degrees) · 2025

# Category 2025
🥇 TMNT Shellraiser (USA) 121.50
🥈 Takabisha (Japan) 121
🥉 Green Lantern Coaster (Australia) 120.50
4 Crazy Bird (China) 120
5 Cannibal (USA) 116
6 Timber Drop (France) 113
7 Mumbo Jumbo (UK) 112
8 Steel Hawg (USA) 111
Statistical Summary — Drop Angle (degrees) · 2025
121.50
Maximum
111
Minimum
117
Average
118
Median

What This Data Shows

Auto-generated trend summaries per category

TMNT Shellraiser (USA)
Recorded 121.50 Drop Angle (degrees) in 2025.
Takabisha (Japan)
Recorded 121 Drop Angle (degrees) in 2025.
Green Lantern Coaster (Australia)
Recorded 120.50 Drop Angle (degrees) in 2025.
Crazy Bird (China)
Recorded 120 Drop Angle (degrees) in 2025.
Cannibal (USA)
Recorded 116 Drop Angle (degrees) in 2025.
Timber Drop (France)
Recorded 113 Drop Angle (degrees) in 2025.
Mumbo Jumbo (UK)
Recorded 112 Drop Angle (degrees) in 2025.
Steel Hawg (USA)
Recorded 111 Drop Angle (degrees) in 2025.

Full Data Table

8 records across 1 year

✓ 8 sourced
Category Metric 2025 Source
TMNT Shellraiser (USA) Drop Angle (degrees) 121.50
Takabisha (Japan) Drop Angle (degrees) 121
Green Lantern Coaster (Australia) Drop Angle (degrees) 120.50
Crazy Bird (China) Drop Angle (degrees) 120
Cannibal (USA) Drop Angle (degrees) 116
Timber Drop (France) Drop Angle (degrees) 113
Mumbo Jumbo (UK) Drop Angle (degrees) 112
Steel Hawg (USA) Drop Angle (degrees) 111

Data Sources & References

All external sources cited in this dataset

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