Carowinds ride reliability

1. 1Gear Spin4d 11h lost · 13 breakdowns · down on 19 of 19 days 43%
2. 2Electro-Spin3d 22h lost · 17 breakdowns · down on 19 of 19 days 43.5%
3. 3WindSeeker2d 8h lost · 17 breakdowns · down on 19 of 19 days 66.1%
4. 4Gyro Force2d 1h lost · 8 breakdowns · down on 19 of 19 days 71.6%
5. 5Woodstock Whirlybirds1d 16h lost · 9 breakdowns · down on 19 of 19 days 72.3%
6. 6Wilderness Run1d 16h lost · 9 breakdowns · down on 19 of 19 days 73.1%
7. 7The Airwalker1d 20h lost · 17 breakdowns · down on 19 of 19 days 73.2%
8. 8Woodstock Express1d 14h lost · 17 breakdowns · down on 18 of 19 days 73.4%
9. 9Pig Pen's Mud Buggies1d 12h lost · 10 breakdowns · down on 18 of 19 days 74.1%
10. 10Wind Star1d 16h lost · 15 breakdowns · down on 18 of 19 days 74.8%
11. 11Carolina Skytower1d 12h lost · 10 breakdowns · down on 18 of 19 days 74.8%
12. 12Air Racers1d 17h lost · 17 breakdowns · down on 19 of 19 days 75%
13. 13PEANUTS™ Pirates1d 11h lost · 13 breakdowns · down on 19 of 19 days 75.3%
14. 14Snoopy’s Racing Railway1d 10h lost · 11 breakdowns · down on 18 of 19 days 75.8%
15. 15Charlie Brown’s River Raft Blast1d 10h lost · 8 breakdowns · down on 18 of 19 days 76%
16. 16Snoopy vs. Red Baron1d 8h lost · 7 breakdowns · down on 16 of 19 days 76.3%
17. 17Kite Eating Tree1d 9h lost · 18 breakdowns · down on 19 of 19 days 76.7%
18. 18Kiddy Hawk1d 9h lost · 8 breakdowns · down on 17 of 19 days 76.7%
19. 19Camp Bus1d 8h lost · 11 breakdowns · down on 18 of 19 days 76.8%
20. 20Ripcord1d 12h lost · 6 breakdowns · down on 19 of 19 days 77%
21. 21Flying Ace Balloon Race1d 7h lost · 6 breakdowns · down on 15 of 19 days 77.3%
22. 22PEANUTS™ Trailblazers1d 6h lost · 5 breakdowns · down on 19 of 19 days 77.7%
23. 23Copperhead Strike1d 13h lost · 32 breakdowns · down on 19 of 19 days 78.1%
24. 24The Grand Carousel1d 5h lost · 4 breakdowns · down on 18 of 19 days 78.6%
25. 25Charlie Brown's Wind-up1d 4h lost · 1 breakdown · down on 16 of 19 days 79.2%
26. 26Beagle Scout Acres1d 4h lost · 1 breakdown · down on 18 of 19 days 79.5%
27. 27Hover & Dodge1d 9h lost · 6 breakdowns · down on 19 of 19 days 79.6%
28. 28Fury 3251d 7h lost · 16 breakdowns · down on 18 of 19 days 82.4%
29. 29The Flying Cobras1d 5h lost · 32 breakdowns · down on 19 of 19 days 83.2%
30. 30Ricochet1d 1h lost · 11 breakdowns · down on 19 of 19 days 85%
31. 31Carolina Cyclone23h 58m lost · 9 breakdowns · down on 19 of 19 days 85.4%
32. 32Zephyr15h 4m lost · 9 breakdowns · down on 19 of 19 days 86.8%
33. 33Afterburn19h 59m lost · 20 breakdowns · down on 19 of 19 days 88%
34. 34Hurler19h 29m lost · 16 breakdowns · down on 19 of 19 days 88.3%
35. 35Slingshot19h 24m lost · 16 breakdowns · down on 19 of 19 days 89.1%
36. 36Carolina Goldrusher17h 40m lost · 12 breakdowns · down on 18 of 19 days 89.5%
37. 37Thunder Striker17h 28m lost · 17 breakdowns · down on 17 of 19 days 90.1%
38. 38Vortex14h 54m lost · 7 breakdowns · down on 19 of 19 days 91.6%
39. 39Do-Si-Do12h 17m lost · 12 breakdowns · down on 19 of 19 days 93.1%
40. 40Boo Blasters on Boo Hill11h 36m lost · 8 breakdowns · down on 19 of 19 days 93.6%
41. 41Rock 'N' Roller10h 6m lost · 7 breakdowns · down on 19 of 19 days 94.6%
42. 42Kaleidoscope8h 53m lost · 7 breakdowns · down on 19 of 19 days 95.2%
43. 43Mountain Gliders7h 12m lost · 3 breakdowns · down on 17 of 19 days 96.1%

Breakdowns cluster at 6pm, with 63 of the 494 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 298 rides simply were not running at opening, which is a late start rather than a fault and is counted separately. The other 4 closures start in the 11pm 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 27 Sept, when 49.4% of the park's ride hours were lost and 43 of 43 rides went down at some point.