| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
4 Downtown 4 Powell 4 Powell 4 Powell 4 To Blanca Loop 4 UBC Exchange 4 UBC Exchange | 07:13 | 24:42 | 17:29 | Su (4/20-6/07) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 4 Powell | 07:13 | 07:31 | 00:18 | Su (4/20-6/07) +5/18 |
| 4 To Blanca Loop | 07:38 | 08:21 | 00:43 | Su (4/20-6/07) +5/18 |
| 4 Powell | 08:33 | 09:17 | 00:44 | Su (4/20-6/07) +5/18 |
| 4 UBC Exchange | 09:33 | 10:32 | 00:59 | Su (4/20-6/07) +5/18 |
| 4 Powell | 10:42 | 11:41 | 00:59 | Su (4/20-6/07) +5/18 |
| 4 UBC Exchange | 11:49 | 12:55 | 01:06 | Su (4/20-6/07) +5/18 |
| 4 Powell | 13:10 | 14:12 | 01:02 | Su (4/20-6/07) +5/18 |
| 4 UBC Exchange | 14:19 | 15:26 | 01:07 | Su (4/20-6/07) +5/18 |
| 4 Powell | 15:34 | 16:37 | 01:03 | Su (4/20-6/07) +5/18 |
| 4 UBC Exchange | 16:58 | 18:01 | 01:03 | Su (4/20-6/07) +5/18 |
| 4 Powell | 18:18 | 19:20 | 01:02 | Su (4/20-6/07) +5/18 |
| 4 UBC Exchange | 19:25 | 20:24 | 00:59 | Su (4/20-6/07) +5/18 |
| 4 Downtown | 20:34 | 21:14 | 00:40 | Su (4/20-6/07) +5/18 |
| 4 UBC Exchange | 21:19 | 21:57 | 00:38 | Su (4/20-6/07) +5/18 |
| 4 Downtown | 22:02 | 22:40 | 00:38 | Su (4/20-6/07) +5/18 |
| 4 UBC Exchange | 22:45 | 23:19 | 00:34 | Su (4/20-6/07) +5/18 |
| 4 Downtown | 23:26 | 24:00 | 00:34 | Su (4/20-6/07) +5/18 |
| 4 UBC Exchange | 24:05 | 24:42 | 00:37 | Su (4/20-6/07) +5/18 |