| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| STC | 321 SURREY CTRL STN 321 SURREY CTRL STN 321 SURREY CTRL STN 321 NEWTON EXCH 321 WHITE ROCK CTR 321 WHITE ROCK SOUTH | 04:56 | 26:27 | 21:31 | MTuWThF (4/12-6/20) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 321 SURREY CTRL STN | 04:56 | 05:36 | 00:40 | MTuWThF (4/12-6/20) -5/24 |
| 321 WHITE ROCK SOUTH | 05:44 | 06:36 | 00:52 | MTuWThF (4/12-6/20) -5/24 |
| 321 SURREY CTRL STN | 07:06 | 07:58 | 00:52 | MTuWThF (4/12-6/20) -5/24 |
| 321 WHITE ROCK CTR | 08:06 | 08:58 | 00:52 | MTuWThF (4/12-6/20) -5/24 |
| 321 SURREY CTRL STN | 09:21 | 10:06 | 00:45 | MTuWThF (4/12-6/20) -5/24 |
| 321 WHITE ROCK CTR | 10:21 | 11:17 | 00:56 | MTuWThF (4/12-6/20) -5/24 |
| 321 SURREY CTRL STN | 11:33 | 12:21 | 00:48 | MTuWThF (4/12-6/20) -5/24 |
| 321 WHITE ROCK CTR | 12:36 | 13:32 | 00:56 | MTuWThF (4/12-6/20) -5/24 |
| 321 SURREY CTRL STN | 13:46 | 14:36 | 00:50 | MTuWThF (4/12-6/20) -5/24 |
| 321 WHITE ROCK CTR | 14:51 | 15:54 | 01:03 | MTuWThF (4/12-6/20) -5/24 |
| 321 SURREY CTRL STN | 16:00 | 16:51 | 00:51 | MTuWThF (4/12-6/20) -5/24 |
| 321 WHITE ROCK CTR | 17:06 | 18:08 | 01:02 | MTuWThF (4/12-6/20) -5/24 |
| 321 SURREY CTRL STN | 18:20 | 19:06 | 00:46 | MTuWThF (4/12-6/20) -5/24 |
| 321 WHITE ROCK CTR | 19:20 | 20:09 | 00:49 | MTuWThF (4/12-6/20) -5/24 |
| 321 SURREY CTRL STN | 20:25 | 21:08 | 00:43 | MTuWThF (4/12-6/20) -5/24 |
| 321 WHITE ROCK CTR | 21:13 | 21:59 | 00:46 | MTuWThF (4/12-6/20) -5/24 |
| 321 SURREY CTRL STN | 22:05 | 22:48 | 00:43 | MTuWThF (4/12-6/20) -5/24 |
| 321 WHITE ROCK SOUTH | 23:08 | 23:57 | 00:49 | MTuWThF (4/12-6/20) -5/24 |
| 321 SURREY CTRL STN | 24:19 | 24:58 | 00:39 | MTuWThF (4/12-6/20) -5/24 |
| 321 NEWTON EXCH | 25:08 | 25:23 | 00:15 | MTuWThF (4/12-6/20) -5/24 |
| 321 SURREY CTRL STN | 25:28 | 25:38 | 00:10 | MTuWThF (4/12-6/20) -5/24 |
| 321 WHITE ROCK CTR | 25:46 | 26:27 | 00:41 | MTuWThF (4/12-6/20) -5/24 |