| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| HTC | R4 Joyce R4 UBC | 06:15 | 20:00 | 13:45 | Sa (6/24-9/01) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R4 UBC | 06:15 | 06:51 | 00:36 | Sa (6/24-9/01) |
| R4 Joyce | 07:03 | 07:40 | 00:37 | Sa (6/24-9/01) |
| R4 UBC | 07:48 | 08:27 | 00:39 | Sa (6/24-9/01) |
| R4 Joyce | 08:39 | 09:20 | 00:41 | Sa (6/24-9/01) |
| R4 UBC | 09:26 | 10:07 | 00:41 | Sa (6/24-9/01) |
| R4 Joyce | 10:20 | 11:02 | 00:42 | Sa (6/24-9/01) |
| R4 UBC | 11:09 | 11:53 | 00:44 | Sa (6/24-9/01) |
| R4 Joyce | 12:02 | 12:47 | 00:45 | Sa (6/24-9/01) |
| R4 UBC | 12:58 | 13:42 | 00:44 | Sa (6/24-9/01) |
| R4 Joyce | 13:53 | 14:38 | 00:45 | Sa (6/24-9/01) |
| R4 UBC | 14:49 | 15:33 | 00:44 | Sa (6/24-9/01) |
| R4 Joyce | 15:43 | 16:28 | 00:45 | Sa (6/24-9/01) |
| R4 UBC | 16:39 | 17:23 | 00:44 | Sa (6/24-9/01) |
| R4 Joyce | 17:34 | 18:18 | 00:44 | Sa (6/24-9/01) |
| R4 UBC | 18:26 | 19:07 | 00:41 | Sa (6/24-9/01) |
| R4 Joyce | 19:19 | 20:00 | 00:41 | Sa (6/24-9/01) |