| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
R4 41st Avenue/To Joyce Station R4 41st Avenue/To UBC Exchange | 05:15 | 18:54 | 13:39 | Su (1/05-4/19) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R4 41st Avenue/To UBC Exchange | 05:15 | 05:47 | 00:32 | Su (1/05-4/19) +2/16 +4/03 |
| R4 41st Avenue/To Joyce Station | 06:01 | 06:36 | 00:35 | Su (1/05-4/19) +2/16 +4/03 |
| R4 41st Avenue/To UBC Exchange | 06:45 | 07:20 | 00:35 | Su (1/05-4/19) +2/16 +4/03 |
| R4 41st Avenue/To Joyce Station | 07:30 | 08:05 | 00:35 | Su (1/05-4/19) +2/16 +4/03 |
| R4 41st Avenue/To UBC Exchange | 08:15 | 08:52 | 00:37 | Su (1/05-4/19) +2/16 +4/03 |
| R4 41st Avenue/To Joyce Station | 09:03 | 09:43 | 00:40 | Su (1/05-4/19) +2/16 +4/03 |
| R4 41st Avenue/To UBC Exchange | 09:58 | 10:38 | 00:40 | Su (1/05-4/19) +2/16 +4/03 |
| R4 41st Avenue/To Joyce Station | 10:51 | 11:33 | 00:42 | Su (1/05-4/19) +2/16 +4/03 |
| R4 41st Avenue/To UBC Exchange | 11:48 | 12:31 | 00:43 | Su (1/05-4/19) +2/16 +4/03 |
| R4 41st Avenue/To Joyce Station | 12:43 | 13:28 | 00:45 | Su (1/05-4/19) +2/16 +4/03 |
| R4 41st Avenue/To UBC Exchange | 13:40 | 14:24 | 00:44 | Su (1/05-4/19) +2/16 +4/03 |
| R4 41st Avenue/To Joyce Station | 14:35 | 15:20 | 00:45 | Su (1/05-4/19) +2/16 +4/03 |
| R4 41st Avenue/To UBC Exchange | 15:30 | 16:14 | 00:44 | Su (1/05-4/19) +2/16 +4/03 |
| R4 41st Avenue/To Joyce Station | 16:25 | 17:10 | 00:45 | Su (1/05-4/19) +2/16 +4/03 |
| R4 41st Avenue/To UBC Exchange | 17:19 | 18:02 | 00:43 | Su (1/05-4/19) +2/16 +4/03 |
| R4 41st Avenue/To Joyce Station | 18:13 | 18:54 | 00:41 | Su (1/05-4/19) +2/16 +4/03 |