| Chicago Ridge Time | CST | |
|---|---|---|
| 11:00 PM Monday Chicago Ridge Time (CDT) | ↔ | 10:00 PM Monday CST |
| 12:00 AM Tuesday Chicago Ridge Time (CDT) | ↔ | 11:00 PM Monday CST |
| 01:00 AM Tuesday Chicago Ridge Time (CDT) | ↔ | 12:00 AM Tuesday CST |
| 02:00 AM Tuesday Chicago Ridge Time (CDT) | ↔ | 01:00 AM Tuesday CST |
| 03:00 AM Tuesday Chicago Ridge Time (CDT) | ↔ | 02:00 AM Tuesday CST |