| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
R4 Joyce R4 UBC | 07:12 | 25:09 | 17:57 | Sa (4/15-6/23) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R4 UBC | 07:12 | 07:52 | 00:40 | Sa (4/15-6/23) |
| R4 Joyce | 08:03 | 08:41 | 00:38 | Sa (4/15-6/23) |
| R4 UBC | 08:50 | 09:32 | 00:42 | Sa (4/15-6/23) |
| R4 Joyce | 09:41 | 10:23 | 00:42 | Sa (4/15-6/23) |
| R4 UBC | 10:34 | 11:18 | 00:44 | Sa (4/15-6/23) |
| R4 Joyce | 11:28 | 12:13 | 00:45 | Sa (4/15-6/23) |
| R4 UBC | 12:24 | 13:09 | 00:45 | Sa (4/15-6/23) |
| R4 Joyce | 13:19 | 14:07 | 00:48 | Sa (4/15-6/23) |
| R4 UBC | 14:15 | 15:00 | 00:45 | Sa (4/15-6/23) |
| R4 Joyce | 15:09 | 15:59 | 00:50 | Sa (4/15-6/23) |
| R4 UBC | 16:05 | 16:50 | 00:45 | Sa (4/15-6/23) |
| R4 Joyce | 17:00 | 17:47 | 00:47 | Sa (4/15-6/23) |
| R4 UBC | 17:56 | 18:41 | 00:45 | Sa (4/15-6/23) |
| R4 Joyce | 18:50 | 19:33 | 00:43 | Sa (4/15-6/23) |
| R4 UBC | 19:48 | 20:28 | 00:40 | Sa (4/15-6/23) |
| R4 Joyce | 20:45 | 21:27 | 00:42 | Sa (4/15-6/23) |
| R4 UBC | 21:33 | 22:11 | 00:38 | Sa (4/15-6/23) |
| R4 Joyce | 22:17 | 22:56 | 00:39 | Sa (4/15-6/23) |
| R4 UBC | 23:02 | 23:39 | 00:37 | Sa (4/15-6/23) |
| R4 Joyce | 23:46 | 24:22 | 00:36 | Sa (4/15-6/23) |
| R4 UBC | 24:32 | 25:09 | 00:37 | Sa (4/15-6/23) |