| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| HTC | R4 41st Avenue/To Joyce Station R4 41st Avenue/To UBC Exchange | 08:50 | 23:28 | 14:38 | Sa (4/21-6/22) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R4 41st Avenue/To UBC Exchange | 08:50 | 09:30 | 00:40 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 09:41 | 10:26 | 00:45 | Sa (4/21-6/22) |
| R4 41st Avenue/To UBC Exchange | 10:35 | 11:20 | 00:45 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 11:28 | 12:19 | 00:51 | Sa (4/21-6/22) |
| R4 41st Avenue/To UBC Exchange | 12:31 | 13:19 | 00:48 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 13:27 | 14:19 | 00:52 | Sa (4/21-6/22) |
| R4 41st Avenue/To UBC Exchange | 14:27 | 15:15 | 00:48 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 15:24 | 16:14 | 00:50 | Sa (4/21-6/22) |
| R4 41st Avenue/To UBC Exchange | 16:24 | 17:11 | 00:47 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 17:19 | 18:05 | 00:46 | Sa (4/21-6/22) |
| R4 41st Avenue/To UBC Exchange | 18:15 | 19:00 | 00:45 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 19:08 | 19:49 | 00:41 | Sa (4/21-6/22) |
| R4 41st Avenue/To UBC Exchange | 20:03 | 20:44 | 00:41 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 21:00 | 21:40 | 00:40 | Sa (4/21-6/22) |
| R4 41st Avenue/To UBC Exchange | 21:54 | 22:34 | 00:40 | Sa (4/21-6/22) |
| R4 41st Avenue/To Joyce Station | 22:50 | 23:28 | 00:38 | Sa (4/21-6/22) |