| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
4 Powell 4 UBC Exchange | 14:04 | 18:11 | 04:07 | MTuWThF (6/08-9/06) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 4 Powell | 14:04 | 15:17 | 01:13 | MTuWThF (6/08-9/06) -7/01 -8/03 |
| 4 UBC Exchange | 15:27 | 16:40 | 01:13 | MTuWThF (6/08-9/06) -7/01 -8/03 |
| 4 Powell | 16:57 | 18:11 | 01:14 | MTuWThF (6/08-9/06) -7/01 -8/03 |