| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
R4 41st Avenue/To Joyce Station R4 41st Avenue/To UBC Exchange | 05:15 | 11:06 | 05:51 | MTuWThF (4/20-6/07) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R4 41st Avenue/To UBC Exchange | 05:15 | 05:49 | 00:34 | MTuWThF (4/20-6/07) -5/18 |
| R4 41st Avenue/To Joyce Station | 06:06 | 06:42 | 00:36 | MTuWThF (4/20-6/07) -5/18 |
| R4 41st Avenue/To UBC Exchange | 06:53 | 07:33 | 00:40 | MTuWThF (4/20-6/07) -5/18 |
| R4 41st Avenue/To Joyce Station | 07:43 | 08:28 | 00:45 | MTuWThF (4/20-6/07) -5/18 |
| R4 41st Avenue/To UBC Exchange | 08:33 | 09:22 | 00:49 | MTuWThF (4/20-6/07) -5/18 |
| R4 41st Avenue/To Joyce Station | 09:32 | 10:16 | 00:44 | MTuWThF (4/20-6/07) -5/18 |
| R4 41st Avenue/To UBC Exchange | 10:22 | 11:06 | 00:44 | MTuWThF (4/20-6/07) -5/18 |