| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
R4 Joyce R4 UBC | 07:08 | 17:57 | 10:49 | MTuWThF (4/15-6/23) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R4 UBC | 07:08 | 07:46 | 00:38 | MTuWThF (4/15-6/23) -5/20 |
| R4 Joyce | 07:57 | 08:42 | 00:45 | MTuWThF (4/15-6/23) -5/20 |
| R4 UBC | 08:50 | 09:38 | 00:48 | MTuWThF (4/15-6/23) -5/20 |
| R4 Joyce | 09:47 | 10:29 | 00:42 | MTuWThF (4/15-6/23) -5/20 |
| R4 UBC | 10:40 | 11:21 | 00:41 | MTuWThF (4/15-6/23) -5/20 |
| R4 Joyce | 11:29 | 12:13 | 00:44 | MTuWThF (4/15-6/23) -5/20 |
| R4 UBC | 12:24 | 13:05 | 00:41 | MTuWThF (4/15-6/23) -5/20 |
| R4 Joyce | 13:14 | 14:01 | 00:47 | MTuWThF (4/15-6/23) -5/20 |
| R4 UBC | 14:12 | 14:58 | 00:46 | MTuWThF (4/15-6/23) -5/20 |
| R4 Joyce | 15:06 | 16:04 | 00:58 | MTuWThF (4/15-6/23) -5/20 |
| R4 UBC | 16:12 | 16:57 | 00:45 | MTuWThF (4/15-6/23) -5/20 |
| R4 Joyce | 17:05 | 17:57 | 00:52 | MTuWThF (4/15-6/23) -5/20 |