| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
4 POWELL 4 POWELL 4 POWELL 4 TO BLANCA 4 UBC | 05:27 | 19:12 | 13:45 | MTuWThF (4/06-6/21) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 4 POWELL | 05:27 | 05:45 | 00:18 | MTuWThF (4/06-6/21) -4/10 -5/18 |
| 4 TO BLANCA | 05:56 | 06:40 | 00:44 | MTuWThF (4/06-6/21) -4/10 -5/18 |
| 4 POWELL | 06:45 | 07:36 | 00:51 | MTuWThF (4/06-6/21) -4/10 -5/18 |
| 4 UBC | 07:49 | 08:51 | 01:02 | MTuWThF (4/06-6/21) -4/10 -5/18 |
| 4 POWELL | 09:06 | 10:09 | 01:03 | MTuWThF (4/06-6/21) -4/10 -5/18 |
| 4 UBC | 10:17 | 11:21 | 01:04 | MTuWThF (4/06-6/21) -4/10 -5/18 |
| 4 POWELL | 11:37 | 12:39 | 01:02 | MTuWThF (4/06-6/21) -4/10 -5/18 |
| 4 UBC | 12:46 | 13:53 | 01:07 | MTuWThF (4/06-6/21) -4/10 -5/18 |
| 4 POWELL | 14:05 | 15:11 | 01:06 | MTuWThF (4/06-6/21) -4/10 -5/18 |
| 4 UBC | 15:16 | 16:24 | 01:08 | MTuWThF (4/06-6/21) -4/10 -5/18 |
| 4 POWELL | 16:34 | 17:47 | 01:13 | MTuWThF (4/06-6/21) -4/10 -5/18 |
| 4 UBC | 18:04 | 19:12 | 01:08 | MTuWThF (4/06-6/21) -4/10 -5/18 |