| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
R4 Joyce R4 UBC | 05:15 | 21:56 | 16:41 | Su (4/15-6/23) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R4 UBC | 05:15 | 05:48 | 00:33 | Su (4/15-6/23) +5/20 |
| R4 Joyce | 06:03 | 06:35 | 00:32 | Su (4/15-6/23) +5/20 |
| R4 UBC | 06:45 | 07:20 | 00:35 | Su (4/15-6/23) +5/20 |
| R4 Joyce | 07:33 | 08:08 | 00:35 | Su (4/15-6/23) +5/20 |
| R4 UBC | 08:15 | 08:56 | 00:41 | Su (4/15-6/23) +5/20 |
| R4 Joyce | 09:03 | 09:44 | 00:41 | Su (4/15-6/23) +5/20 |
| R4 UBC | 09:59 | 10:40 | 00:41 | Su (4/15-6/23) +5/20 |
| R4 Joyce | 10:48 | 11:30 | 00:42 | Su (4/15-6/23) +5/20 |
| R4 UBC | 11:38 | 12:21 | 00:43 | Su (4/15-6/23) +5/20 |
| R4 Joyce | 12:29 | 13:13 | 00:44 | Su (4/15-6/23) +5/20 |
| R4 UBC | 13:20 | 14:05 | 00:45 | Su (4/15-6/23) +5/20 |
| R4 Joyce | 14:13 | 14:59 | 00:46 | Su (4/15-6/23) +5/20 |
| R4 UBC | 15:10 | 15:55 | 00:45 | Su (4/15-6/23) +5/20 |
| R4 Joyce | 16:03 | 16:48 | 00:45 | Su (4/15-6/23) +5/20 |
| R4 UBC | 17:00 | 17:45 | 00:45 | Su (4/15-6/23) +5/20 |
| R4 Joyce | 17:53 | 18:38 | 00:45 | Su (4/15-6/23) +5/20 |
| R4 UBC | 18:50 | 19:30 | 00:40 | Su (4/15-6/23) +5/20 |
| R4 Joyce | 19:42 | 20:23 | 00:41 | Su (4/15-6/23) +5/20 |
| R4 UBC | 20:31 | 21:11 | 00:40 | Su (4/15-6/23) +5/20 |
| R4 Joyce | 21:17 | 21:56 | 00:39 | Su (4/15-6/23) +5/20 |