Legoland Korea ride reliability

1. 1LEGO® Factory Adventure Ride9d 9h lost · 9 breakdowns · down on 51 of 51 days 38.1%
2. 2Brick Party8d 15h lost · 27 breakdowns · down on 51 of 51 days 49.1%
3. 3DJ's Dizzy Disco Spin8d 8h lost · 25 breakdowns · down on 51 of 51 days 50.6%
4. 4Fire Academy5d 15h lost · 22 breakdowns · down on 51 of 51 days 62.7%
5. 5Splash Battle5d 11h lost · 8 breakdowns · down on 51 of 51 days 63.8%
6. 6LEGO® CITY Airport5d 10h lost · 21 breakdowns · down on 51 of 51 days 64.4%
7. 7Merlin's Flying Machines4d 16h lost · 19 breakdowns · down on 51 of 51 days 68.9%
8. 8Merlin's Challenge4d 12h lost · 18 breakdowns · down on 51 of 51 days 69.7%
9. 9Anchors Away4d 8h lost · 40 breakdowns · down on 51 of 51 days 71.6%
10. 10Monkey Climb1d 21h lost · 2 breakdowns · down on 51 of 51 days 87.6%
11. 11LEGO® NINJAGO® The Ride1d 7h lost · 19 breakdowns · down on 51 of 51 days 93%
12. 12LEGOLAND® Lookout20h 0m lost · 7 breakdowns · down on 51 of 51 days 94.8%
13. 13The Royal Joust13h 44m lost · 4 breakdowns · down on 51 of 51 days 96.8%
14. 14Coast Guard Academy10h 53m lost · 7 breakdowns · down on 51 of 51 days 97.4%
15. 15Masters of Spinjitzu11h 23m lost · 11 breakdowns · down on 51 of 51 days 97.5%
16. 16LEGOLAND® Express10h 19m lost · 10 breakdowns · down on 51 of 51 days 97.7%
17. 17The Dragon8h 27m lost · 3 breakdowns · down on 51 of 51 days 98.1%
18. 18Junior Driving School2h 43m lost · 5 breakdowns · down on 51 of 51 days 99.4%
19. 19Driving School2h 40m lost · 3 breakdowns · down on 51 of 51 days 99.4%
20. 20Wave Racers1h 46m lost · 1 breakdown · down on 51 of 51 days 99.6%

Breakdowns cluster at 2pm, with 148 of the 220 closures that started before the park's final hour beginning then - so the ride you most want is safest earlier in the day, not saved for last. A further 415 rides simply were not running at opening, which is a late start rather than a fault and is counted separately. The other 41 closures start in the 8pm hour, when the park is shutting - those are rides finishing their day, not failing, so they are left out here.

The worst day in this window was 28 Sept, when 47.6% of the park's ride hours were lost and 24 of 24 rides went down at some point.