| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
R4 41st Avenue/To Joyce Station R4 41st Avenue/To UBC Exchange | 13:58 | 17:01 | 03:03 | MTuWThF (4/21-6/22) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R4 41st Avenue/To Joyce Station | 13:58 | 14:49 | 00:51 | MTuWThF (4/21-6/22) -5/19 |
| R4 41st Avenue/To UBC Exchange | 14:59 | 15:49 | 00:50 | MTuWThF (4/21-6/22) -5/19 |
| R4 41st Avenue/To Joyce Station | 15:58 | 17:01 | 01:03 | MTuWThF (4/21-6/22) -5/19 |