| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
4 Downtown 4 Powell 4 UBC Exchange 4 UBC Exchange 4 UBC Exchange | 12:55 | 24:03 | 11:08 | Sa (4/20-6/07) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 4 Powell | 12:55 | 14:04 | 01:09 | Sa (4/20-6/07) |
| 4 UBC Exchange | 14:16 | 15:27 | 01:11 | Sa (4/20-6/07) |
| 4 Powell | 15:41 | 16:50 | 01:09 | Sa (4/20-6/07) |
| 4 UBC Exchange | 17:00 | 18:11 | 01:11 | Sa (4/20-6/07) |
| 4 Powell | 18:22 | 19:26 | 01:04 | Sa (4/20-6/07) |
| 4 UBC Exchange | 19:42 | 20:45 | 01:03 | Sa (4/20-6/07) |
| 4 Downtown | 20:56 | 21:39 | 00:43 | Sa (4/20-6/07) |
| 4 UBC Exchange | 21:45 | 22:24 | 00:39 | Sa (4/20-6/07) |
| 4 Downtown | 22:43 | 23:21 | 00:38 | Sa (4/20-6/07) |
| 4 UBC Exchange | 23:26 | 24:03 | 00:37 | Sa (4/20-6/07) |