| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
R4 Joyce R4 UBC | 05:15 | 25:19 | 20:04 | MTuWThF (6/24-9/01) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R4 UBC | 05:15 | 05:49 | 00:34 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| R4 Joyce | 06:06 | 06:42 | 00:36 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| R4 UBC | 06:52 | 07:30 | 00:38 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| R4 Joyce | 07:38 | 08:18 | 00:40 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| R4 UBC | 08:27 | 09:11 | 00:44 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| R4 Joyce | 09:19 | 10:00 | 00:41 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| R4 UBC | 10:09 | 10:52 | 00:43 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| R4 Joyce | 11:00 | 11:45 | 00:45 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| R4 UBC | 11:52 | 12:35 | 00:43 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| R4 Joyce | 12:43 | 13:28 | 00:45 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| R4 UBC | 13:36 | 14:19 | 00:43 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| R4 Joyce | 14:29 | 15:18 | 00:49 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| R4 UBC | 15:26 | 16:11 | 00:45 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| R4 Joyce | 16:20 | 17:11 | 00:51 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| R4 UBC | 17:21 | 18:06 | 00:45 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| R4 Joyce | 18:14 | 18:57 | 00:43 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| R4 UBC | 19:06 | 19:48 | 00:42 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| R4 Joyce | 19:56 | 20:37 | 00:41 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| R4 UBC | 20:46 | 21:27 | 00:41 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| R4 Joyce | 21:36 | 22:15 | 00:39 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| R4 UBC | 22:30 | 23:07 | 00:37 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| R4 Joyce | 23:16 | 23:52 | 00:36 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| R4 UBC | 24:00 | 24:35 | 00:35 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| R4 Joyce | 24:46 | 25:19 | 00:33 | MTuWThF (6/24-9/01) -7/01 -8/05 |