| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
4 Downtown 4 Powell 4 UBC 4 UBC | 13:12 | 24:20 | 11:08 | Su (9/02-1/05) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 4 Powell | 13:12 | 14:10 | 00:58 | Su (9/02-1/05) +9/02 +9/30 +10/14 +11/11 +12/25 +1/01 |
| 4 UBC | 14:23 | 15:26 | 01:03 | Su (9/02-1/05) +9/02 +9/30 +10/14 +11/11 +12/25 +1/01 |
| 4 Powell | 15:35 | 16:34 | 00:59 | Su (9/02-1/05) +9/02 +9/30 +10/14 +11/11 +12/25 +1/01 |
| 4 UBC | 16:46 | 17:48 | 01:02 | Su (9/02-1/05) +9/02 +9/30 +10/14 +11/11 +12/25 +1/01 |
| 4 Powell | 18:05 | 19:02 | 00:57 | Su (9/02-1/05) +9/02 +9/30 +10/14 +11/11 +12/25 +1/01 |
| 4 UBC | 19:08 | 20:04 | 00:56 | Su (9/02-1/05) +9/02 +9/30 +10/14 +11/11 +12/25 +1/01 |
| 4 Downtown | 20:18 | 20:56 | 00:38 | Su (9/02-1/05) +9/02 +9/30 +10/14 +11/11 +12/25 +1/01 |
| 4 UBC | 21:02 | 21:39 | 00:37 | Su (9/02-1/05) +9/02 +9/30 +10/14 +11/11 +12/25 +1/01 |
| 4 Downtown | 21:44 | 22:20 | 00:36 | Su (9/02-1/05) +9/02 +9/30 +10/14 +11/11 +12/25 +1/01 |
| 4 UBC | 22:25 | 22:59 | 00:34 | Su (9/02-1/05) +9/02 +9/30 +10/14 +11/11 +12/25 +1/01 |
| 4 Downtown | 23:06 | 23:40 | 00:34 | Su (9/02-1/05) +9/02 +9/30 +10/14 +11/11 +12/25 +1/01 |
| 4 UBC | 23:46 | 24:20 | 00:34 | Su (9/02-1/05) +9/02 +9/30 +10/14 +11/11 +12/25 +1/01 |