| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| HTC | R4 41st Avenue/To Joyce Station R4 41st Avenue/To UBC Exchange | 05:15 | 18:55 | 13:40 | Su (4/21-6/22) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R4 41st Avenue/To UBC Exchange | 05:15 | 05:50 | 00:35 | Su (4/21-6/22) +5/19 |
| R4 41st Avenue/To Joyce Station | 06:01 | 06:34 | 00:33 | Su (4/21-6/22) +5/19 |
| R4 41st Avenue/To UBC Exchange | 06:45 | 07:24 | 00:39 | Su (4/21-6/22) +5/19 |
| R4 41st Avenue/To Joyce Station | 07:30 | 08:04 | 00:34 | Su (4/21-6/22) +5/19 |
| R4 41st Avenue/To UBC Exchange | 08:15 | 08:56 | 00:41 | Su (4/21-6/22) +5/19 |
| R4 41st Avenue/To Joyce Station | 09:03 | 09:43 | 00:40 | Su (4/21-6/22) +5/19 |
| R4 41st Avenue/To UBC Exchange | 09:58 | 10:41 | 00:43 | Su (4/21-6/22) +5/19 |
| R4 41st Avenue/To Joyce Station | 10:51 | 11:34 | 00:43 | Su (4/21-6/22) +5/19 |
| R4 41st Avenue/To UBC Exchange | 11:48 | 12:35 | 00:47 | Su (4/21-6/22) +5/19 |
| R4 41st Avenue/To Joyce Station | 12:43 | 13:30 | 00:47 | Su (4/21-6/22) +5/19 |
| R4 41st Avenue/To UBC Exchange | 13:40 | 14:27 | 00:47 | Su (4/21-6/22) +5/19 |
| R4 41st Avenue/To Joyce Station | 14:35 | 15:22 | 00:47 | Su (4/21-6/22) +5/19 |
| R4 41st Avenue/To UBC Exchange | 15:30 | 16:17 | 00:47 | Su (4/21-6/22) +5/19 |
| R4 41st Avenue/To Joyce Station | 16:25 | 17:10 | 00:45 | Su (4/21-6/22) +5/19 |
| R4 41st Avenue/To UBC Exchange | 17:19 | 18:05 | 00:46 | Su (4/21-6/22) +5/19 |
| R4 41st Avenue/To Joyce Station | 18:13 | 18:55 | 00:42 | Su (4/21-6/22) +5/19 |