Efteling ride reliability

1. 1Kleuterhof9d 6h lost · 1 breakdown · down on 34 of 60 days 56.3%
2. 2Halve Maen7d 0h lost · 12 breakdowns · down on 52 of 60 days 68.7%
3. 3Danse Macabre4d 15h lost · 26 breakdowns · down on 51 of 60 days 78.6%
4. 4Game Gallery3d 14h lost · 31 breakdowns · down on 60 of 60 days 84.9%
5. 5Stoomtrein - Oost2d 20h lost · 62 breakdowns · down on 60 of 60 days 88%
6. 6De Oude Tufferbaan2d 11h lost · 18 breakdowns · down on 57 of 60 days 88.3%
7. 7Python2d 12h lost · 46 breakdowns · down on 59 of 60 days 88.6%
8. 8Stoomtrein - Marerijk2d 11h lost · 51 breakdowns · down on 60 of 60 days 89.6%
9. 9De Vliegende Hollander2d 3h lost · 24 breakdowns · down on 58 of 60 days 90.9%
10. 10Sirocco1d 20h lost · 4 breakdowns · down on 15 of 60 days 91.1%
11. 11Gondoletta2d 0h lost · 38 breakdowns · down on 57 of 60 days 92.7%
12. 12Baron 18981d 16h lost · 45 breakdowns · down on 37 of 60 days 93%
13. 13Nest!1d 15h lost · 32 breakdowns · down on 51 of 60 days 93.8%
14. 14Joris en de Draak1d 10h lost · 19 breakdowns · down on 59 of 60 days 94%
15. 15Symbolica1d 6h lost · 56 breakdowns · down on 57 of 60 days 94.8%
16. 16Archipel1d 3h lost · 30 breakdowns · down on 35 of 60 days 95.6%
17. 17Hooghmoed1d 2h lost · 58 breakdowns · down on 56 of 60 days 95.6%
18. 18Droomvlucht22h 18m lost · 26 breakdowns · down on 53 of 60 days 96.3%
19. 19Piraña13h 37m lost · 5 breakdowns · down on 59 of 60 days 97.5%
20. 20Kinderspoor10h 4m lost · 11 breakdowns · down on 53 of 60 days 98.3%
21. 21Fabula8h 55m lost · 1 breakdown · down on 31 of 60 days 98.3%
22. 22Stoomcarrousel10h 4m lost · 0 breakdowns · down on 60 of 60 days 98.4%
23. 23Vogel Rok9h 44m lost · 20 breakdowns · down on 25 of 60 days 98.4%
24. 24Max & Moritz8h 6m lost · 11 breakdowns · down on 23 of 60 days 98.6%
25. 25Pagode7h 40m lost · 9 breakdowns · down on 43 of 60 days 98.7%
26. 26Carnaval Festival7h 28m lost · 12 breakdowns · down on 21 of 60 days 98.7%
27. 27Villa Volta6h 28m lost · 11 breakdowns · down on 15 of 60 days 98.9%
28. 28Monorail6h 43m lost · 8 breakdowns · down on 43 of 60 days 99%
29. 29Fata Morgana4h 58m lost · 5 breakdowns · down on 8 of 60 days 99%
30. 30Anton Pieckplein5h 15m lost · 2 breakdowns · down on 54 of 60 days 99.1%
31. 31Kindervreugd5h 4m lost · 2 breakdowns · down on 50 of 60 days 99.2%
32. 32Vermolen Carrousel4h 37m lost · 2 breakdowns · down on 53 of 60 days 99.3%
33. 33Volk van Laaf3h 38m lost · 2 breakdowns · down on 45 of 60 days 99.4%

Breakdowns cluster at 5pm, with 89 of the 602 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 417 rides simply were not running at opening, which is a late start rather than a fault and is counted separately. The other 78 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 29 Sept, when 13.9% of the park's ride hours were lost and 27 of 35 rides went down at some point.