| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
R4 41st Avenue/To Joyce Station R4 41st Avenue/To UBC Exchange | 05:30 | 18:00 | 12:30 | Sa (4/20-6/07) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R4 41st Avenue/To UBC Exchange | 05:30 | 06:05 | 00:35 | Sa (4/20-6/07) |
| R4 41st Avenue/To Joyce Station | 06:18 | 06:55 | 00:37 | Sa (4/20-6/07) |
| R4 41st Avenue/To UBC Exchange | 07:10 | 07:48 | 00:38 | Sa (4/20-6/07) |
| R4 41st Avenue/To Joyce Station | 08:03 | 08:43 | 00:40 | Sa (4/20-6/07) |
| R4 41st Avenue/To UBC Exchange | 08:59 | 09:41 | 00:42 | Sa (4/20-6/07) |
| R4 41st Avenue/To Joyce Station | 09:49 | 10:32 | 00:43 | Sa (4/20-6/07) |
| R4 41st Avenue/To UBC Exchange | 10:43 | 11:27 | 00:44 | Sa (4/20-6/07) |
| R4 41st Avenue/To Joyce Station | 11:37 | 12:24 | 00:47 | Sa (4/20-6/07) |
| R4 41st Avenue/To UBC Exchange | 12:31 | 13:16 | 00:45 | Sa (4/20-6/07) |
| R4 41st Avenue/To Joyce Station | 13:27 | 14:15 | 00:48 | Sa (4/20-6/07) |
| R4 41st Avenue/To UBC Exchange | 14:27 | 15:12 | 00:45 | Sa (4/20-6/07) |
| R4 41st Avenue/To Joyce Station | 15:22 | 16:12 | 00:50 | Sa (4/20-6/07) |
| R4 41st Avenue/To UBC Exchange | 16:18 | 17:02 | 00:44 | Sa (4/20-6/07) |
| R4 41st Avenue/To Joyce Station | 17:11 | 18:00 | 00:49 | Sa (4/20-6/07) |