| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
4 Powell 4 Powell 4 UBC | 06:23 | 18:13 | 11:50 | MTuWThF (6/23-8/31) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 4 Powell | 06:23 | 06:42 | 00:19 | MTuWThF (6/23-8/31) -7/01 -8/04 |
| 4 UBC | 06:48 | 07:50 | 01:02 | MTuWThF (6/23-8/31) -7/01 -8/04 |
| 4 Powell | 08:05 | 09:07 | 01:02 | MTuWThF (6/23-8/31) -7/01 -8/04 |
| 4 UBC | 09:15 | 10:23 | 01:08 | MTuWThF (6/23-8/31) -7/01 -8/04 |
| 4 Powell | 10:35 | 11:37 | 01:02 | MTuWThF (6/23-8/31) -7/01 -8/04 |
| 4 UBC | 11:46 | 12:53 | 01:07 | MTuWThF (6/23-8/31) -7/01 -8/04 |
| 4 Powell | 13:04 | 14:10 | 01:06 | MTuWThF (6/23-8/31) -7/01 -8/04 |
| 4 UBC | 14:18 | 15:23 | 01:05 | MTuWThF (6/23-8/31) -7/01 -8/04 |
| 4 Powell | 15:37 | 16:50 | 01:13 | MTuWThF (6/23-8/31) -7/01 -8/04 |
| 4 UBC | 17:01 | 18:13 | 01:12 | MTuWThF (6/23-8/31) -7/01 -8/04 |