| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
4 Downtown 4 Powell 4 UBC Exchange 4 UBC Exchange 4 UBC Exchange | 10:37 | 24:25 | 13:48 | Sa (6/08-9/06) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 4 Powell | 10:37 | 11:43 | 01:06 | Sa (6/08-9/06) |
| 4 UBC Exchange | 11:50 | 13:02 | 01:12 | Sa (6/08-9/06) |
| 4 Powell | 13:17 | 14:27 | 01:10 | Sa (6/08-9/06) |
| 4 UBC Exchange | 14:38 | 15:53 | 01:15 | Sa (6/08-9/06) |
| 4 Powell | 16:06 | 17:15 | 01:09 | Sa (6/08-9/06) |
| 4 UBC Exchange | 17:30 | 18:43 | 01:13 | Sa (6/08-9/06) |
| 4 Powell | 18:51 | 19:55 | 01:04 | Sa (6/08-9/06) |
| 4 UBC Exchange | 20:03 | 21:06 | 01:03 | Sa (6/08-9/06) |
| 4 Downtown | 21:16 | 22:00 | 00:44 | Sa (6/08-9/06) |
| 4 UBC Exchange | 22:05 | 22:47 | 00:42 | Sa (6/08-9/06) |
| 4 Downtown | 23:02 | 23:40 | 00:38 | Sa (6/08-9/06) |
| 4 UBC Exchange | 23:45 | 24:25 | 00:40 | Sa (6/08-9/06) |