| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| HTC | R4 41st Avenue/To Joyce Station R4 41st Avenue/To UBC Exchange | 05:45 | 18:21 | 12:36 | Sa (4/21-6/22) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R4 41st Avenue/To UBC Exchange | 05:45 | 06:21 | 00:36 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 06:33 | 07:11 | 00:38 | Sa (4/21-6/22) |
| R4 41st Avenue/To UBC Exchange | 07:20 | 07:58 | 00:38 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 08:13 | 08:55 | 00:42 | Sa (4/21-6/22) |
| R4 41st Avenue/To UBC Exchange | 09:07 | 09:51 | 00:44 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 09:58 | 10:43 | 00:45 | Sa (4/21-6/22) |
| R4 41st Avenue/To UBC Exchange | 10:52 | 11:37 | 00:45 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 11:45 | 12:36 | 00:51 | Sa (4/21-6/22) |
| R4 41st Avenue/To UBC Exchange | 12:48 | 13:36 | 00:48 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 13:44 | 14:36 | 00:52 | Sa (4/21-6/22) |
| R4 41st Avenue/To UBC Exchange | 14:43 | 15:31 | 00:48 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 15:38 | 16:28 | 00:50 | Sa (4/21-6/22) |
| R4 41st Avenue/To UBC Exchange | 16:40 | 17:27 | 00:47 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 17:35 | 18:21 | 00:46 | Sa (4/21-6/22) |