| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
4 Powell 4 Powell 4 UBC Exchange | 09:34 | 16:25 | 06:51 | Su (9/07-1/03) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 4 Powell | 09:34 | 10:23 | 00:49 | Su (9/07-1/03) +9/07 +9/30 +10/12 +11/11 +12/25 +1/01 |
| 4 UBC Exchange | 10:28 | 11:29 | 01:01 | Su (9/07-1/03) +9/07 +9/30 +10/12 +11/11 +12/25 +1/01 |
| 4 Powell | 11:40 | 12:41 | 01:01 | Su (9/07-1/03) +9/07 +9/30 +10/12 +11/11 +12/25 +1/01 |
| 4 UBC Exchange | 12:49 | 13:57 | 01:08 | Su (9/07-1/03) +9/07 +9/30 +10/12 +11/11 +12/25 +1/01 |
| 4 Powell | 14:08 | 15:12 | 01:04 | Su (9/07-1/03) +9/07 +9/30 +10/12 +11/11 +12/25 +1/01 |
| 4 UBC Exchange | 15:19 | 16:25 | 01:06 | Su (9/07-1/03) +9/07 +9/30 +10/12 +11/11 +12/25 +1/01 |