| Chicago Ridge Time | MDT | |
|---|---|---|
| 11:00 PM Saturday Chicago Ridge Time (CDT) | ↔ | 10:00 PM Saturday MDT |
| 12:00 AM Sunday Chicago Ridge Time (CDT) | ↔ | 11:00 PM Saturday MDT |
| 01:00 AM Sunday Chicago Ridge Time (CDT) | ↔ | 12:00 AM Sunday MDT |
| 02:00 AM Sunday Chicago Ridge Time (CDT) | ↔ | 01:00 AM Sunday MDT |
| 03:00 AM Sunday Chicago Ridge Time (CDT) | ↔ | 02:00 AM Sunday MDT |