Six Flags Great America
| Current wait time | Closed |
| Month | Overall average wait time, mins | Average maximum wait time, mins |
|---|---|---|
| Sep | 14 | 25 |
| Day | Overall average wait time, mins | Average maximum wait time, mins |
|---|---|---|
| Sun | 18 | 35 |
| Sat | 9 | 15 |
| Day | Wait time, mins |
|---|---|
| September 20, 2026 | 35 |
| September 19, 2026 | 15 |
| Hour | Overall average wait time, mins | Average maximum wait time, mins |
|---|---|---|
| 11 | 5 | 5 |
| 12 | 5 | 5 |
| 13 | 5 | 5 |
| 14 | 5 | 5 |
| 15 | 5 | 5 |
| 16 | 23 | 25 |
| 17 | 21 | 25 |
| 18 | 18 | 18 |
| 19 | 11 | 13 |
| 20 | 12 | 13 |
| 21 | 15 | 15 |