| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
4 Powell 4 UBC | 08:55 | 18:59 | 10:04 | MTuWThF (6/24-9/01) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 4 Powell | 08:55 | 09:50 | 00:55 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| 4 UBC | 10:04 | 11:06 | 01:02 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| 4 Powell | 11:23 | 12:22 | 00:59 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| 4 UBC | 12:32 | 13:39 | 01:07 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| 4 Powell | 13:51 | 14:55 | 01:04 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| 4 UBC | 15:17 | 16:23 | 01:06 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| 4 Powell | 16:35 | 17:42 | 01:07 | MTuWThF (6/24-9/01) -7/01 -8/05 |
| 4 UBC | 17:53 | 18:59 | 01:06 | MTuWThF (6/24-9/01) -7/01 -8/05 |