| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
4 Downtown 4 Downtown 4 Powell 4 Powell 4 Powell 4 To Blanca Loop 4 UBC Exchange 4 UBC Exchange | 06:12 | 23:23 | 17:11 | Sa (4/20-6/07) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 4 Powell | 06:12 | 06:31 | 00:19 | Sa (4/20-6/07) |
| 4 To Blanca Loop | 06:41 | 07:23 | 00:42 | Sa (4/20-6/07) |
| 4 Powell | 07:40 | 08:25 | 00:45 | Sa (4/20-6/07) |
| 4 UBC Exchange | 08:33 | 09:32 | 00:59 | Sa (4/20-6/07) |
| 4 Powell | 09:48 | 10:49 | 01:01 | Sa (4/20-6/07) |
| 4 UBC Exchange | 10:58 | 12:06 | 01:08 | Sa (4/20-6/07) |
| 4 Powell | 12:22 | 13:29 | 01:07 | Sa (4/20-6/07) |
| 4 UBC Exchange | 13:42 | 14:51 | 01:09 | Sa (4/20-6/07) |
| 4 Powell | 15:05 | 16:14 | 01:09 | Sa (4/20-6/07) |
| 4 UBC Exchange | 16:24 | 17:35 | 01:11 | Sa (4/20-6/07) |
| 4 Powell | 17:45 | 18:49 | 01:04 | Sa (4/20-6/07) |
| 4 UBC Exchange | 19:00 | 20:03 | 01:03 | Sa (4/20-6/07) |
| 4 Downtown | 20:15 | 20:58 | 00:43 | Sa (4/20-6/07) |
| 4 UBC Exchange | 21:05 | 21:44 | 00:39 | Sa (4/20-6/07) |
| 4 Downtown | 22:00 | 22:41 | 00:41 | Sa (4/20-6/07) |
| 4 UBC Exchange | 22:46 | 23:23 | 00:37 | Sa (4/20-6/07) |