| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
R4 Joyce R4 UBC | 06:20 | 17:04 | 10:44 | MTuWThF (4/15-6/23) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R4 UBC | 06:20 | 06:56 | 00:36 | MTuWThF (4/15-6/23) -5/20 |
| R4 Joyce | 07:06 | 07:46 | 00:40 | MTuWThF (4/15-6/23) -5/20 |
| R4 UBC | 07:57 | 08:41 | 00:44 | MTuWThF (4/15-6/23) -5/20 |
| R4 Joyce | 08:54 | 09:38 | 00:44 | MTuWThF (4/15-6/23) -5/20 |
| R4 UBC | 09:50 | 10:33 | 00:43 | MTuWThF (4/15-6/23) -5/20 |
| R4 Joyce | 10:44 | 11:28 | 00:44 | MTuWThF (4/15-6/23) -5/20 |
| R4 UBC | 11:36 | 12:17 | 00:41 | MTuWThF (4/15-6/23) -5/20 |
| R4 Joyce | 12:26 | 13:11 | 00:45 | MTuWThF (4/15-6/23) -5/20 |
| R4 UBC | 13:20 | 14:01 | 00:41 | MTuWThF (4/15-6/23) -5/20 |
| R4 Joyce | 14:12 | 15:03 | 00:51 | MTuWThF (4/15-6/23) -5/20 |
| R4 UBC | 15:15 | 16:01 | 00:46 | MTuWThF (4/15-6/23) -5/20 |
| R4 Joyce | 16:12 | 17:04 | 00:52 | MTuWThF (4/15-6/23) -5/20 |