| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
4 DOWNTOWN 4 POWELL 4 POWELL 4 POWELL 4 TO BLANCA 4 UBC 4 UBC | 06:43 | 21:20 | 14:37 | Su (4/12-6/20) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 4 POWELL | 06:43 | 07:01 | 00:18 | Su (4/12-6/20) +5/24 |
| 4 TO BLANCA | 07:09 | 07:52 | 00:43 | Su (4/12-6/20) +5/24 |
| 4 POWELL | 08:03 | 08:48 | 00:45 | Su (4/12-6/20) +5/24 |
| 4 UBC | 08:57 | 09:49 | 00:52 | Su (4/12-6/20) +5/24 |
| 4 POWELL | 10:10 | 11:06 | 00:56 | Su (4/12-6/20) +5/24 |
| 4 UBC | 11:17 | 12:14 | 00:57 | Su (4/12-6/20) +5/24 |
| 4 POWELL | 12:33 | 13:34 | 01:01 | Su (4/12-6/20) +5/24 |
| 4 UBC | 13:46 | 14:46 | 01:00 | Su (4/12-6/20) +5/24 |
| 4 POWELL | 15:03 | 16:04 | 01:01 | Su (4/12-6/20) +5/24 |
| 4 UBC | 16:14 | 17:17 | 01:03 | Su (4/12-6/20) +5/24 |
| 4 POWELL | 17:33 | 18:32 | 00:59 | Su (4/12-6/20) +5/24 |
| 4 UBC | 18:47 | 19:43 | 00:56 | Su (4/12-6/20) +5/24 |
| 4 DOWNTOWN | 19:59 | 20:38 | 00:39 | Su (4/12-6/20) +5/24 |
| 4 UBC | 20:43 | 21:20 | 00:37 | Su (4/12-6/20) +5/24 |