| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
R4 41st Avenue/To Joyce Station R4 41st Avenue/To UBC Exchange | 09:46 | 25:25 | 15:39 | Su (4/20-6/07) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R4 41st Avenue/To UBC Exchange | 09:46 | 10:26 | 00:40 | Su (4/20-6/07) +5/18 |
| R4 41st Avenue/To Joyce Station | 10:39 | 11:22 | 00:43 | Su (4/20-6/07) +5/18 |
| R4 41st Avenue/To UBC Exchange | 11:35 | 12:18 | 00:43 | Su (4/20-6/07) +5/18 |
| R4 41st Avenue/To Joyce Station | 12:30 | 13:15 | 00:45 | Su (4/20-6/07) +5/18 |
| R4 41st Avenue/To UBC Exchange | 13:30 | 14:14 | 00:44 | Su (4/20-6/07) +5/18 |
| R4 41st Avenue/To Joyce Station | 14:25 | 15:10 | 00:45 | Su (4/20-6/07) +5/18 |
| R4 41st Avenue/To UBC Exchange | 15:20 | 16:04 | 00:44 | Su (4/20-6/07) +5/18 |
| R4 41st Avenue/To Joyce Station | 16:15 | 17:00 | 00:45 | Su (4/20-6/07) +5/18 |
| R4 41st Avenue/To UBC Exchange | 17:09 | 17:52 | 00:43 | Su (4/20-6/07) +5/18 |
| R4 41st Avenue/To Joyce Station | 18:03 | 18:44 | 00:41 | Su (4/20-6/07) +5/18 |
| R4 41st Avenue/To UBC Exchange | 19:01 | 19:43 | 00:42 | Su (4/20-6/07) +5/18 |
| R4 41st Avenue/To Joyce Station | 19:54 | 20:35 | 00:41 | Su (4/20-6/07) +5/18 |
| R4 41st Avenue/To UBC Exchange | 20:45 | 21:24 | 00:39 | Su (4/20-6/07) +5/18 |
| R4 41st Avenue/To Joyce Station | 21:33 | 22:13 | 00:40 | Su (4/20-6/07) +5/18 |
| R4 41st Avenue/To UBC Exchange | 22:31 | 23:07 | 00:36 | Su (4/20-6/07) +5/18 |
| R4 41st Avenue/To Joyce Station | 23:18 | 23:54 | 00:36 | Su (4/20-6/07) +5/18 |
| R4 41st Avenue/To UBC Exchange | 24:04 | 24:39 | 00:35 | Su (4/20-6/07) +5/18 |
| R4 41st Avenue/To Joyce Station | 24:49 | 25:25 | 00:36 | Su (4/20-6/07) +5/18 |