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Sledge Hammer at Canada's Wonderland. Open right now, with no posted wait.
Busiest around 8pm (about 24 min) and quietest around 11am (about 2 min).
Of the days recorded so far, Tuesday averages the longest queue, at about 17 minutes.
Closed during 25% of the readings taken while the park was fully open. The feed does not say why, so that covers refurbishment and weather as well as breakdowns.
The longest queue we have recorded is 60 minutes on 2026-08-25, the shortest 0 minutes on 2026-08-13.
| 10am | 3 min | 11 readings | |
|---|---|---|---|
| 11am | 2 min | 17 readings | |
| 12pm | 6 min | 14 readings | |
| 1pm | 11 min | 11 readings | |
| 2pm | 8 min | 18 readings | |
| 3pm | 11 min | 22 readings | |
| 4pm | 15 min | 17 readings | |
| 5pm | 13 min | 19 readings | |
| 6pm | 19 min | 14 readings | |
| 7pm | 21 min | 21 readings | |
| 8pm | 24 min | 15 readings | |
| 9pm | 21 min | 17 readings | |
| 10pm | 14 min | 11 readings |
See every ride at Canada's Wonderland live, or read the park’s history.