| Chicago Ridge Time | JST | |
|---|---|---|
| 11:00 PM Saturday Chicago Ridge Time (CDT) | ↔ | 01:00 PM Sunday JST |
| 12:00 AM Sunday Chicago Ridge Time (CDT) | ↔ | 02:00 PM Sunday JST |
| 01:00 AM Sunday Chicago Ridge Time (CDT) | ↔ | 03:00 PM Sunday JST |
| 02:00 AM Sunday Chicago Ridge Time (CDT) | ↔ | 04:00 PM Sunday JST |
| 03:00 AM Sunday Chicago Ridge Time (CDT) | ↔ | 05:00 PM Sunday JST |