Liseberg ride reliability

1. 1AtmosFear3d 15h lost · 16 breakdowns · down on 35 of 35 days 69.4%
2. 2Blomsterkarusellen3d 6h lost · 31 breakdowns · down on 35 of 35 days 72.6%
3. 3Lisebergshjulet3d 3h lost · 10 breakdowns · down on 35 of 35 days 73.2%
4. 4Skepp o'skoj3d 4h lost · 27 breakdowns · down on 35 of 35 days 73.3%
5. 5Mechanica2d 21h lost · 5 breakdowns · down on 35 of 35 days 75%
6. 6AeroSpin2d 22h lost · 17 breakdowns · down on 35 of 35 days 75.6%
7. 7Kållerado2d 15h lost · 8 breakdowns · down on 35 of 35 days 77%
8. 8Luna2d 14h lost · 10 breakdowns · down on 35 of 35 days 78.1%
9. 9Uppswinget2d 8h lost · 6 breakdowns · down on 35 of 35 days 79.1%
10. 10Tempus2d 7h lost · 5 breakdowns · down on 35 of 35 days 79.6%
11. 11Turbo2d 4h lost · 3 breakdowns · down on 35 of 35 days 80.5%
12. 12Radiobilarna2d 2h lost · 0 breakdowns · down on 35 of 35 days 81.4%
13. 13Fisketuren2d 10h lost · 26 breakdowns · down on 35 of 35 days 81.9%
14. 14FlumeRide1d 13h lost · 25 breakdowns · down on 35 of 35 days 85.1%
15. 15Kraftverket1d 12h lost · 26 breakdowns · down on 35 of 35 days 85.2%
16. 16Valkyria1d 10h lost · 18 breakdowns · down on 35 of 35 days 86.2%
17. 17Hoppalång1d 19h lost · 30 breakdowns · down on 35 of 35 days 86.9%
18. 18Helix1d 6h lost · 21 breakdowns · down on 35 of 35 days 87.3%
19. 19Balder1d 4h lost · 14 breakdowns · down on 35 of 35 days 87.9%
20. 20Loke1d 4h lost · 14 breakdowns · down on 35 of 35 days 88.1%
21. 21Slänggungan1d 3h lost · 5 breakdowns · down on 35 of 35 days 88.8%
22. 22Kaninlandsbanan1d 11h lost · 40 breakdowns · down on 35 of 35 days 89.2%
23. 23Lisebergbanan23h 36m lost · 10 breakdowns · down on 35 of 35 days 89.6%
24. 24Stampbanan1d 6h lost · 29 breakdowns · down on 35 of 35 days 90.5%
25. 25Underlandet1d 5h lost · 32 breakdowns · down on 35 of 35 days 90.6%
26. 26Hanghai20h 26m lost · 3 breakdowns · down on 35 of 35 days 90.6%
27. 27JukeBox20h 7m lost · 1 breakdown · down on 35 of 35 days 90.8%
28. 28Farfars Bil1d 5h lost · 28 breakdowns · down on 35 of 35 days 91%
29. 29Barnens paradis19h 10m lost · 0 breakdowns · down on 35 of 35 days 91.1%
30. 30Hissningen1d 4h lost · 30 breakdowns · down on 35 of 35 days 91.2%
31. 31Rabalder1d 4h lost · 27 breakdowns · down on 35 of 35 days 91.4%
32. 32Högspänningen1d 3h lost · 27 breakdowns · down on 35 of 35 days 91.4%
33. 33Kaffekoppen1d 3h lost · 27 breakdowns · down on 35 of 35 days 91.6%
34. 34Lilla Lots1d 2h lost · 27 breakdowns · down on 35 of 35 days 91.8%
35. 35Morotsresan1d 2h lost · 27 breakdowns · down on 35 of 35 days 91.8%
36. 36Bushållplatsen1d 1h lost · 26 breakdowns · down on 35 of 35 days 92%
37. 37Cyklonen1d 1h lost · 26 breakdowns · down on 35 of 35 days 92%
38. 38Flygis1d 1h lost · 26 breakdowns · down on 35 of 35 days 92%
39. 39Tuta & Kör1d 1h lost · 26 breakdowns · down on 35 of 35 days 92%
40. 40Stormvåg10h 1m lost · 21 breakdowns · down on 35 of 35 days 96.8%

Breakdowns cluster at 8pm, with 39 of the 222 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 484 rides simply were not running at opening, which is a late start rather than a fault and is counted separately. The other 528 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 30 Sept, when 63.8% of the park's ride hours were lost and 46 of 46 rides went down at some point.