| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
4 Powell 4 UBC Exchange | 07:07 | 18:40 | 11:33 | MTuWThF (4/20-6/07) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 4 Powell | 07:07 | 08:04 | 00:57 | MTuWThF (4/20-6/07) -5/18 |
| 4 UBC Exchange | 08:13 | 09:23 | 01:10 | MTuWThF (4/20-6/07) -5/18 |
| 4 Powell | 09:36 | 10:38 | 01:02 | MTuWThF (4/20-6/07) -5/18 |
| 4 UBC Exchange | 10:46 | 11:54 | 01:08 | MTuWThF (4/20-6/07) -5/18 |
| 4 Powell | 12:04 | 13:10 | 01:06 | MTuWThF (4/20-6/07) -5/18 |
| 4 UBC Exchange | 13:17 | 14:27 | 01:10 | MTuWThF (4/20-6/07) -5/18 |
| 4 Powell | 14:42 | 15:51 | 01:09 | MTuWThF (4/20-6/07) -5/18 |
| 4 UBC Exchange | 16:00 | 17:15 | 01:15 | MTuWThF (4/20-6/07) -5/18 |
| 4 Powell | 17:32 | 18:40 | 01:08 | MTuWThF (4/20-6/07) -5/18 |