| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| STC | 321 SURREY CTRL STN 321 SURREY CTRL STN 321 NEWTON EXCH 321 WHITE ROCK CTR 321 WHITE ROCK SOUTH | 05:34 | 21:47 | 16:13 | Sa (9/06-1/02) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 321 SURREY CTRL STN | 05:34 | 06:15 | 00:41 | Sa (9/06-1/02) -12/25 -1/01 |
| 321 WHITE ROCK CTR | 06:29 | 07:11 | 00:42 | Sa (9/06-1/02) -12/25 -1/01 |
| 321 SURREY CTRL STN | 07:31 | 08:14 | 00:43 | Sa (9/06-1/02) -12/25 -1/01 |
| 321 WHITE ROCK CTR | 08:30 | 09:16 | 00:46 | Sa (9/06-1/02) -12/25 -1/01 |
| 321 SURREY CTRL STN | 09:33 | 10:20 | 00:47 | Sa (9/06-1/02) -12/25 -1/01 |
| 321 WHITE ROCK CTR | 10:30 | 11:23 | 00:53 | Sa (9/06-1/02) -12/25 -1/01 |
| 321 SURREY CTRL STN | 11:30 | 12:22 | 00:52 | Sa (9/06-1/02) -12/25 -1/01 |
| 321 WHITE ROCK CTR | 12:40 | 13:36 | 00:56 | Sa (9/06-1/02) -12/25 -1/01 |
| 321 SURREY CTRL STN | 13:45 | 14:37 | 00:52 | Sa (9/06-1/02) -12/25 -1/01 |
| 321 WHITE ROCK CTR | 14:55 | 15:53 | 00:58 | Sa (9/06-1/02) -12/25 -1/01 |
| 321 SURREY CTRL STN | 16:09 | 17:03 | 00:54 | Sa (9/06-1/02) -12/25 -1/01 |
| 321 WHITE ROCK CTR | 17:19 | 18:17 | 00:58 | Sa (9/06-1/02) -12/25 -1/01 |
| 321 SURREY CTRL STN | 18:35 | 19:23 | 00:48 | Sa (9/06-1/02) -12/25 -1/01 |
| 321 WHITE ROCK SOUTH | 19:31 | 20:20 | 00:49 | Sa (9/06-1/02) -12/25 -1/01 |
| 321 SURREY CTRL STN | 20:30 | 21:20 | 00:50 | Sa (9/06-1/02) -12/25 -1/01 |
| 321 NEWTON EXCH | 21:31 | 21:47 | 00:16 | Sa (9/06-1/02) -12/25 -1/01 |