| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
R4 41st Avenue/To Joyce Station R4 41st Avenue/To UBC Exchange | 08:00 | 10:44 | 02:44 | MTuWThF (6/23-8/31) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R4 41st Avenue/To UBC Exchange | 08:00 | 08:45 | 00:45 | MTuWThF (6/23-8/31) -7/01 -8/04 |
| R4 41st Avenue/To Joyce Station | 09:02 | 09:45 | 00:43 | MTuWThF (6/23-8/31) -7/01 -8/04 |
| R4 41st Avenue/To UBC Exchange | 10:00 | 10:44 | 00:44 | MTuWThF (6/23-8/31) -7/01 -8/04 |