| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
R4 41st Avenue/To Joyce Station R4 41st Avenue/To UBC Exchange | 05:45 | 23:28 | 17:43 | Sa (9/07-1/03) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R4 41st Avenue/To UBC Exchange | 05:45 | 06:21 | 00:36 | Sa (9/07-1/03) +12/26 |
| R4 41st Avenue/To Joyce Station | 06:33 | 07:10 | 00:37 | Sa (9/07-1/03) +12/26 |
| R4 41st Avenue/To UBC Exchange | 07:20 | 07:58 | 00:38 | Sa (9/07-1/03) +12/26 |
| R4 41st Avenue/To Joyce Station | 08:13 | 08:52 | 00:39 | Sa (9/07-1/03) +12/26 |
| R4 41st Avenue/To UBC Exchange | 09:07 | 09:52 | 00:45 | Sa (9/07-1/03) +12/26 |
| R4 41st Avenue/To Joyce Station | 09:58 | 10:42 | 00:44 | Sa (9/07-1/03) +12/26 |
| R4 41st Avenue/To UBC Exchange | 10:52 | 11:38 | 00:46 | Sa (9/07-1/03) +12/26 |
| R4 41st Avenue/To Joyce Station | 11:45 | 12:35 | 00:50 | Sa (9/07-1/03) +12/26 |
| R4 41st Avenue/To UBC Exchange | 12:41 | 13:28 | 00:47 | Sa (9/07-1/03) +12/26 |
| R4 41st Avenue/To Joyce Station | 13:36 | 14:26 | 00:50 | Sa (9/07-1/03) +12/26 |
| R4 41st Avenue/To UBC Exchange | 14:35 | 15:22 | 00:47 | Sa (9/07-1/03) +12/26 |
| R4 41st Avenue/To Joyce Station | 15:28 | 16:20 | 00:52 | Sa (9/07-1/03) +12/26 |
| R4 41st Avenue/To UBC Exchange | 16:25 | 17:11 | 00:46 | Sa (9/07-1/03) +12/26 |
| R4 41st Avenue/To Joyce Station | 17:19 | 18:09 | 00:50 | Sa (9/07-1/03) +12/26 |
| R4 41st Avenue/To UBC Exchange | 18:15 | 19:01 | 00:46 | Sa (9/07-1/03) +12/26 |
| R4 41st Avenue/To Joyce Station | 19:08 | 19:51 | 00:43 | Sa (9/07-1/03) +12/26 |
| R4 41st Avenue/To UBC Exchange | 20:03 | 20:44 | 00:41 | Sa (9/07-1/03) +12/26 |
| R4 41st Avenue/To Joyce Station | 21:00 | 21:42 | 00:42 | Sa (9/07-1/03) +12/26 |
| R4 41st Avenue/To UBC Exchange | 21:57 | 22:37 | 00:40 | Sa (9/07-1/03) +12/26 |
| R4 41st Avenue/To Joyce Station | 22:48 | 23:28 | 00:40 | Sa (9/07-1/03) +12/26 |