Efteling ride reliability

1. 1Kleuterhof9d 6h lost · 1 breakdown · down on 33 of 60 days 56.2%
2. 2Halve Maen7d 19h lost · 11 breakdowns · down on 51 of 60 days 65%
3. 3Danse Macabre4d 12h lost · 23 breakdowns · down on 51 of 60 days 78.6%
4. 4Game Gallery3d 22h lost · 39 breakdowns · down on 60 of 60 days 82.4%
5. 5De Oude Tufferbaan3d 4h lost · 21 breakdowns · down on 56 of 60 days 85.2%
6. 6Stoomtrein - Oost2d 21h lost · 55 breakdowns · down on 60 of 60 days 86.7%
7. 7Python2d 21h lost · 54 breakdowns · down on 56 of 60 days 86.9%
8. 8Baron 18982d 17h lost · 31 breakdowns · down on 35 of 60 days 87%
9. 9Stoomtrein - Marerijk2d 12h lost · 46 breakdowns · down on 60 of 60 days 88.4%
10. 10Gondoletta2d 17h lost · 33 breakdowns · down on 55 of 60 days 89%
11. 11De Vliegende Hollander2d 9h lost · 27 breakdowns · down on 58 of 60 days 89.3%
12. 12Sirocco1d 19h lost · 3 breakdowns · down on 12 of 60 days 91.2%
13. 13Hooghmoed1d 20h lost · 62 breakdowns · down on 53 of 60 days 92%
14. 14Joris en de Draak1d 15h lost · 21 breakdowns · down on 58 of 60 days 92.7%
15. 15Vermolen Carrousel1d 8h lost · 1 breakdown · down on 53 of 60 days 94%
16. 16Nest!1d 9h lost · 25 breakdowns · down on 46 of 60 days 94.2%
17. 17Symbolica1d 6h lost · 52 breakdowns · down on 57 of 60 days 94.4%
18. 18Archipel1d 4h lost · 21 breakdowns · down on 30 of 60 days 95.1%
19. 19Droomvlucht23h 19m lost · 21 breakdowns · down on 47 of 60 days 95.7%
20. 20Fata Morgana21h 41m lost · 8 breakdowns · down on 14 of 60 days 95.8%
21. 21Piraña16h 16m lost · 7 breakdowns · down on 55 of 60 days 97%
22. 22Pagode15h 18m lost · 17 breakdowns · down on 42 of 60 days 97.3%
23. 23Vogel Rok13h 0m lost · 19 breakdowns · down on 29 of 60 days 97.5%
24. 24Max & Moritz12h 55m lost · 13 breakdowns · down on 25 of 60 days 97.7%
25. 25Kinderspoor12h 50m lost · 12 breakdowns · down on 48 of 60 days 97.7%
26. 26Kindervreugd12h 35m lost · 1 breakdown · down on 49 of 60 days 97.8%
27. 27Fabula11h 3m lost · 1 breakdown · down on 32 of 60 days 98%
28. 28Anton Pieckplein9h 9m lost · 1 breakdown · down on 55 of 60 days 98.4%
29. 29Stoomcarrousel8h 24m lost · 1 breakdown · down on 58 of 60 days 98.5%
30. 30Volk van Laaf6h 49m lost · 1 breakdown · down on 43 of 60 days 98.8%
31. 31Carnaval Festival6h 39m lost · 6 breakdowns · down on 15 of 60 days 98.8%
32. 32Villa Volta6h 17m lost · 10 breakdowns · down on 13 of 60 days 98.8%
33. 33Monorail6h 22m lost · 3 breakdowns · down on 37 of 60 days 98.9%

Breakdowns cluster at 5pm, with 105 of the 639 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 442 rides simply were not running at opening, which is a late start rather than a fault and is counted separately. The other 8 closures start in the 9pm 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 11 Oct, when 19.9% of the park's ride hours were lost and 30 of 35 rides went down at some point.