| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| HTC | R4 41ST Avenue/To Joyce Station R4 41ST Avenue/To UBC Exchange | 10:48 | 25:07 | 14:19 | Su (4/15-6/23) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R4 41ST Avenue/To UBC Exchange | 10:48 | 11:31 | 00:43 | Su (4/15-6/23) +5/20 |
| R4 41ST Avenue/To Joyce Station | 11:41 | 12:24 | 00:43 | Su (4/15-6/23) +5/20 |
| R4 41ST Avenue/To UBC Exchange | 12:36 | 13:21 | 00:45 | Su (4/15-6/23) +5/20 |
| R4 41ST Avenue/To Joyce Station | 13:29 | 14:14 | 00:45 | Su (4/15-6/23) +5/20 |
| R4 41ST Avenue/To UBC Exchange | 14:20 | 15:05 | 00:45 | Su (4/15-6/23) +5/20 |
| R4 41ST Avenue/To Joyce Station | 15:13 | 15:58 | 00:45 | Su (4/15-6/23) +5/20 |
| R4 41ST Avenue/To UBC Exchange | 16:10 | 16:55 | 00:45 | Su (4/15-6/23) +5/20 |
| R4 41ST Avenue/To Joyce Station | 17:03 | 17:48 | 00:45 | Su (4/15-6/23) +5/20 |
| R4 41ST Avenue/To UBC Exchange | 18:02 | 18:43 | 00:41 | Su (4/15-6/23) +5/20 |
| R4 41ST Avenue/To Joyce Station | 18:53 | 19:35 | 00:42 | Su (4/15-6/23) +5/20 |
| R4 41ST Avenue/To UBC Exchange | 19:50 | 20:30 | 00:40 | Su (4/15-6/23) +5/20 |
| R4 41ST Avenue/To Joyce Station | 20:41 | 21:20 | 00:39 | Su (4/15-6/23) +5/20 |
| R4 41ST Avenue/To UBC Exchange | 21:31 | 22:10 | 00:39 | Su (4/15-6/23) +5/20 |
| R4 41ST Avenue/To Joyce Station | 22:17 | 22:53 | 00:36 | Su (4/15-6/23) +5/20 |
| R4 41ST Avenue/To UBC Exchange | 23:01 | 23:37 | 00:36 | Su (4/15-6/23) +5/20 |
| R4 41ST Avenue/To Joyce Station | 23:47 | 24:21 | 00:34 | Su (4/15-6/23) +5/20 |
| R4 41ST Avenue/To UBC Exchange | 24:31 | 25:07 | 00:36 | Su (4/15-6/23) +5/20 |