| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
4 Downtown 4 Downtown 4 Powell 4 UBC 4 UBC 4 UBC | 10:13 | 24:18 | 14:05 | Su (6/23-8/31) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 4 Powell | 10:13 | 11:10 | 00:57 | Su (6/23-8/31) +7/01 +8/04 |
| 4 UBC | 11:18 | 12:22 | 01:04 | Su (6/23-8/31) +7/01 +8/04 |
| 4 Powell | 12:32 | 13:34 | 01:02 | Su (6/23-8/31) +7/01 +8/04 |
| 4 UBC | 13:43 | 14:49 | 01:06 | Su (6/23-8/31) +7/01 +8/04 |
| 4 Powell | 14:57 | 16:01 | 01:04 | Su (6/23-8/31) +7/01 +8/04 |
| 4 UBC | 16:13 | 17:19 | 01:06 | Su (6/23-8/31) +7/01 +8/04 |
| 4 Powell | 17:33 | 18:34 | 01:01 | Su (6/23-8/31) +7/01 +8/04 |
| 4 UBC | 18:45 | 19:46 | 01:01 | Su (6/23-8/31) +7/01 +8/04 |
| 4 Downtown | 19:58 | 20:36 | 00:38 | Su (6/23-8/31) +7/01 +8/04 |
| 4 UBC | 20:41 | 21:19 | 00:38 | Su (6/23-8/31) +7/01 +8/04 |
| 4 Downtown | 21:42 | 22:20 | 00:38 | Su (6/23-8/31) +7/01 +8/04 |
| 4 UBC | 22:25 | 22:59 | 00:34 | Su (6/23-8/31) +7/01 +8/04 |
| 4 Downtown | 23:06 | 23:40 | 00:34 | Su (6/23-8/31) +7/01 +8/04 |
| 4 UBC | 23:45 | 24:18 | 00:33 | Su (6/23-8/31) +7/01 +8/04 |