| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
R4 41st Avenue/To Joyce Station R4 41st Avenue/To UBC Exchange | 07:30 | 20:00 | 12:30 | Sa (6/23-8/31) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R4 41st Avenue/To UBC Exchange | 07:30 | 08:08 | 00:38 | Sa (6/23-8/31) |
| R4 41st Avenue/To Joyce Station | 08:23 | 09:03 | 00:40 | Sa (6/23-8/31) |
| R4 41st Avenue/To UBC Exchange | 09:14 | 09:55 | 00:41 | Sa (6/23-8/31) |
| R4 41st Avenue/To Joyce Station | 10:06 | 10:49 | 00:43 | Sa (6/23-8/31) |
| R4 41st Avenue/To UBC Exchange | 11:01 | 11:46 | 00:45 | Sa (6/23-8/31) |
| R4 41st Avenue/To Joyce Station | 11:54 | 12:39 | 00:45 | Sa (6/23-8/31) |
| R4 41st Avenue/To UBC Exchange | 12:48 | 13:33 | 00:45 | Sa (6/23-8/31) |
| R4 41st Avenue/To Joyce Station | 13:44 | 14:31 | 00:47 | Sa (6/23-8/31) |
| R4 41st Avenue/To UBC Exchange | 14:43 | 15:28 | 00:45 | Sa (6/23-8/31) |
| R4 41st Avenue/To Joyce Station | 15:36 | 16:23 | 00:47 | Sa (6/23-8/31) |
| R4 41st Avenue/To UBC Exchange | 16:32 | 17:15 | 00:43 | Sa (6/23-8/31) |
| R4 41st Avenue/To Joyce Station | 17:27 | 18:10 | 00:43 | Sa (6/23-8/31) |
| R4 41st Avenue/To UBC Exchange | 18:27 | 19:09 | 00:42 | Sa (6/23-8/31) |
| R4 41st Avenue/To Joyce Station | 19:20 | 20:00 | 00:40 | Sa (6/23-8/31) |