| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
4 Downtown 4 Powell 4 Powell 4 UBC Exchange 4 UBC Exchange | 08:20 | 24:30 | 16:10 | Sa (6/08-9/06) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 4 Powell | 08:20 | 08:39 | 00:19 | Sa (6/08-9/06) |
| 4 UBC Exchange | 08:47 | 09:47 | 01:00 | Sa (6/08-9/06) |
| 4 Powell | 10:01 | 11:02 | 01:01 | Sa (6/08-9/06) |
| 4 UBC Exchange | 11:12 | 12:21 | 01:09 | Sa (6/08-9/06) |
| 4 Powell | 12:33 | 13:42 | 01:09 | Sa (6/08-9/06) |
| 4 UBC Exchange | 13:54 | 15:06 | 01:12 | Sa (6/08-9/06) |
| 4 Powell | 15:17 | 16:26 | 01:09 | Sa (6/08-9/06) |
| 4 UBC Exchange | 16:35 | 17:49 | 01:14 | Sa (6/08-9/06) |
| 4 Powell | 18:09 | 19:13 | 01:04 | Sa (6/08-9/06) |
| 4 UBC Exchange | 19:19 | 20:27 | 01:08 | Sa (6/08-9/06) |
| 4 Downtown | 20:34 | 21:18 | 00:44 | Sa (6/08-9/06) |
| 4 UBC Exchange | 21:24 | 22:06 | 00:42 | Sa (6/08-9/06) |
| 4 Downtown | 22:16 | 23:00 | 00:44 | Sa (6/08-9/06) |
| 4 UBC Exchange | 23:05 | 23:45 | 00:40 | Sa (6/08-9/06) |
| 4 Downtown | 23:52 | 24:30 | 00:38 | Sa (6/08-9/06) |