Epcot ride reliability

1. 1Living with the Land – Glimmering Greenhouses29d 14h lost · 1 breakdown · down on 60 of 60 days 0%
2. 2Test Track8d 22h lost · 111 breakdowns · down on 59 of 60 days 70.2%
3. 3Frozen Ever After3d 1h lost · 47 breakdowns · down on 40 of 60 days 89.8%
4. 4Spaceship Earth2d 11h lost · 61 breakdowns · down on 53 of 60 days 91.8%
5. 5Remy's Ratatouille Adventure2d 5h lost · 46 breakdowns · down on 41 of 60 days 92.6%
6. 6Journey Into Imagination With Figment1d 14h lost · 49 breakdowns · down on 58 of 60 days 94.7%
7. 7Guardians of the Galaxy: Cosmic Rewind1d 12h lost · 29 breakdowns · down on 37 of 60 days 94.9%
8. 8The Seas with Nemo & Friends23h 5m lost · 36 breakdowns · down on 36 of 60 days 96.8%
9. 9Gran Fiesta Tour Starring The Three Caballeros9h 50m lost · 12 breakdowns · down on 59 of 60 days 98.6%
10. 10Living with the Land6h 32m lost · 8 breakdowns · down on 55 of 60 days 99.1%
11. 11Mission: SPACE3h 28m lost · 5 breakdowns · down on 11 of 60 days 99.5%
12. 12Soarin' Across America — New!3h 2m lost · 5 breakdowns · down on 6 of 60 days 99.6%

Breakdowns cluster at 3pm, with 46 of the 384 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 155 rides simply were not running at opening, which is a late start rather than a fault and is counted separately. The other 26 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 7 Oct, when 27.5% of the park's ride hours were lost and 10 of 13 rides went down at some point.