| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
R4 41st Avenue/To Joyce Station R4 41st Avenue/To UBC Exchange | 15:30 | 18:29 | 02:59 | MTuWThF (1/05-4/19) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R4 41st Avenue/To Joyce Station | 15:30 | 16:29 | 00:59 | MTuWThF (1/05-4/19) -2/16 -4/03 |
| R4 41st Avenue/To UBC Exchange | 16:39 | 17:26 | 00:47 | MTuWThF (1/05-4/19) -2/16 -4/03 |
| R4 41st Avenue/To Joyce Station | 17:38 | 18:29 | 00:51 | MTuWThF (1/05-4/19) -2/16 -4/03 |