| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| HTC | R4 41ST Avenue/To Joyce Station R4 41ST Avenue/To UBC Exchange | 05:15 | 25:22 | 20:07 | Sa (4/15-6/23) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R4 41ST Avenue/To UBC Exchange | 05:15 | 05:48 | 00:33 | Sa (4/15-6/23) |
| R4 41ST Avenue/To Joyce Station | 06:03 | 06:37 | 00:34 | Sa (4/15-6/23) |
| R4 41ST Avenue/To UBC Exchange | 06:45 | 07:22 | 00:37 | Sa (4/15-6/23) |
| R4 41ST Avenue/To Joyce Station | 07:33 | 08:10 | 00:37 | Sa (4/15-6/23) |
| R4 41ST Avenue/To UBC Exchange | 08:20 | 09:02 | 00:42 | Sa (4/15-6/23) |
| R4 41ST Avenue/To Joyce Station | 09:13 | 09:54 | 00:41 | Sa (4/15-6/23) |
| R4 41ST Avenue/To UBC Exchange | 10:08 | 10:50 | 00:42 | Sa (4/15-6/23) |
| R4 41ST Avenue/To Joyce Station | 11:03 | 11:48 | 00:45 | Sa (4/15-6/23) |
| R4 41ST Avenue/To UBC Exchange | 11:59 | 12:43 | 00:44 | Sa (4/15-6/23) |
| R4 41ST Avenue/To Joyce Station | 12:53 | 13:42 | 00:49 | Sa (4/15-6/23) |
| R4 41ST Avenue/To UBC Exchange | 13:49 | 14:34 | 00:45 | Sa (4/15-6/23) |
| R4 41ST Avenue/To Joyce Station | 14:43 | 15:32 | 00:49 | Sa (4/15-6/23) |
| R4 41ST Avenue/To UBC Exchange | 15:40 | 16:25 | 00:45 | Sa (4/15-6/23) |
| R4 41ST Avenue/To Joyce Station | 16:34 | 17:22 | 00:48 | Sa (4/15-6/23) |
| R4 41ST Avenue/To UBC Exchange | 17:30 | 18:15 | 00:45 | Sa (4/15-6/23) |
| R4 41ST Avenue/To Joyce Station | 18:25 | 19:08 | 00:43 | Sa (4/15-6/23) |
| R4 41ST Avenue/To UBC Exchange | 19:18 | 19:59 | 00:41 | Sa (4/15-6/23) |
| R4 41ST Avenue/To Joyce Station | 20:15 | 20:56 | 00:41 | Sa (4/15-6/23) |
| R4 41ST Avenue/To UBC Exchange | 21:03 | 21:41 | 00:38 | Sa (4/15-6/23) |
| R4 41ST Avenue/To Joyce Station | 21:46 | 22:27 | 00:41 | Sa (4/15-6/23) |
| R4 41ST Avenue/To UBC Exchange | 22:32 | 23:10 | 00:38 | Sa (4/15-6/23) |
| R4 41ST Avenue/To Joyce Station | 23:17 | 23:53 | 00:36 | Sa (4/15-6/23) |
| R4 41ST Avenue/To UBC Exchange | 24:02 | 24:39 | 00:37 | Sa (4/15-6/23) |
| R4 41ST Avenue/To Joyce Station | 24:46 | 25:22 | 00:36 | Sa (4/15-6/23) |