Is Big Thunder Mountain Down? Downtime & Uptime
Big Thunder Mountain — Uptime by Hour of Day
Big Thunder Mountain — Uptime by Day of Week
Big Thunder Mountain — Reliability by Day
| Day | Uptime | Down Events | |
|---|---|---|---|
| Monday | 50.3% | 1 | |
| Tuesday | 49.2% | 0 | |
| Wednesday | 49.4% | 2 | |
| Thursday | 45.3% | 30 | |
| Friday | 46.4% | 18 | |
| Saturday | 48.0% | 18 | |
| Sunday | 49.7% | 0 |
Big Thunder Mountain — Status Breakdown
Frequently asked questions
Is Big Thunder Mountain down right now?
At our latest status check (8:44 AM park time, Nov 3), Big Thunder Mountain at Tokyo Disneyland was listed as closed. Ride status can change within minutes, so treat this as the most recent reading rather than a guarantee.
How often does Big Thunder Mountain break down?
We recorded 22 unplanned breakdowns of Big Thunder Mountain in the last 90 days (downtime episodes lasting 5 minutes to 8 hours; scheduled closures are not counted). The most recent one started on October 30.
How long is Big Thunder Mountain usually down when it breaks down?
Across the 22 unplanned breakdowns we recorded in the last 90 days, the median downtime for Big Thunder Mountain was 64 minutes.
What is Big Thunder Mountain's uptime?
Over the last 30 days, Big Thunder Mountain was operating in 48.5% of our 7672 status checks. Checks that show the ride closed — including scheduled closures — count against this figure, not only breakdowns.
What is the most reliable day to ride Big Thunder Mountain?
Monday had the highest uptime for Big Thunder Mountain over the last 30 days (50.3% of status checks operating), and Thursday the lowest (45.3%).