Six Flags Great America
| Current wait time | Open |
| Month | Overall average wait time, mins | Average maximum wait time, mins |
|---|---|---|
| Sep | 17 | 25 |
| Day | Overall average wait time, mins | Average maximum wait time, mins |
|---|---|---|
| Sun | 9 | 20 |
| Sat | 25 | 30 |
| Day | Wait time, mins |
|---|---|
| September 27, 2025 | 30 |
| September 28, 2025 | 20 |
| Hour | Overall average wait time, mins | Average maximum wait time, mins |
|---|---|---|
| 19 | 13 | 13 |
| 20 | 23 | 25 |
| 21 | 16 | 20 |
| 22 | 21 | 25 |