| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
4 Powell 4 Powell 4 UBC Exchange | 06:04 | 18:51 | 12:47 | MTuWThF (4/20-6/07) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 4 Powell | 06:04 | 06:48 | 00:44 | MTuWThF (4/20-6/07) -5/18 |
| 4 UBC Exchange | 07:03 | 08:05 | 01:02 | MTuWThF (4/20-6/07) -5/18 |
| 4 Powell | 08:21 | 09:23 | 01:02 | MTuWThF (4/20-6/07) -5/18 |
| 4 UBC Exchange | 09:31 | 10:39 | 01:08 | MTuWThF (4/20-6/07) -5/18 |
| 4 Powell | 10:50 | 11:52 | 01:02 | MTuWThF (4/20-6/07) -5/18 |
| 4 UBC Exchange | 12:02 | 13:12 | 01:10 | MTuWThF (4/20-6/07) -5/18 |
| 4 Powell | 13:31 | 14:37 | 01:06 | MTuWThF (4/20-6/07) -5/18 |
| 4 UBC Exchange | 14:46 | 15:57 | 01:11 | MTuWThF (4/20-6/07) -5/18 |
| 4 Powell | 16:07 | 17:22 | 01:15 | MTuWThF (4/20-6/07) -5/18 |
| 4 UBC Exchange | 17:36 | 18:51 | 01:15 | MTuWThF (4/20-6/07) -5/18 |