Six Flags St. Louis
| Current wait time | Open |
| Coordinates (OSM) | 38.5146, -90.6764 |
| Month | Overall average wait time, mins | Average maximum wait time, mins |
|---|---|---|
| Mar | 9 | 13 |
| Apr | 12 | 14 |
| May | 9 | 10 |
| Jun | 9 | 11 |
| Jul | 9 | 10 |
| Aug | 9 | 10 |
| Sep | 12 | 14 |
| Oct | 13 | 17 |
| Nov | 10 | 12 |
| Dec | 10 | 12 |
| Day | Overall average wait time, mins | Average maximum wait time, mins |
|---|---|---|
| Sun | 10 | 11 |
| Mon | 8 | 10 |
| Tue | 8 | 10 |
| Wed | 8 | 10 |
| Thu | 10 | 13 |
| Fri | 8 | 11 |
| Sat | 12 | 15 |
| Day | Wait time, mins |
|---|---|
| October 19, 2019 | 30 |
| October 05, 2019 | 30 |
| September 07, 2019 | 30 |
| December 07, 2019 | 25 |
| November 02, 2019 | 25 |
| October 12, 2019 | 25 |
| July 25, 2019 | 25 |
| June 01, 2019 | 25 |
| April 20, 2019 | 25 |
| September 01, 2019 | 20 |
| Hour | Overall average wait time, mins | Average maximum wait time, mins |
|---|---|---|
| 10 | 5 | 5 |
| 11 | 9 | 9 |
| 12 | 8 | 9 |
| 13 | 9 | 10 |
| 14 | 10 | 10 |
| 15 | 10 | 10 |
| 16 | 10 | 10 |
| 17 | 10 | 10 |
| 18 | 10 | 10 |
| 19 | 10 | 11 |
| 20 | 10 | 11 |
| 21 | 14 | 15 |
| 22 | 15 | 16 |
| 23 | 22 | 24 |