| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
R4 41st Avenue/To Joyce Station R4 41st Avenue/To UBC Exchange | 15:54 | 18:51 | 02:57 | MTuWThF (1/05-4/19) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R4 41st Avenue/To Joyce Station | 15:54 | 16:52 | 00:58 | MTuWThF (1/05-4/19) -2/16 -4/03 |
| R4 41st Avenue/To UBC Exchange | 17:06 | 17:53 | 00:47 | MTuWThF (1/05-4/19) -2/16 -4/03 |
| R4 41st Avenue/To Joyce Station | 18:05 | 18:51 | 00:46 | MTuWThF (1/05-4/19) -2/16 -4/03 |