| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| STC | 321 SURREY CTRL STN 321 SURREY CTRL STN 321 WHITE ROCK CTR 321 WHITE ROCK SOUTH | 05:49 | 20:43 | 14:54 | Sa (1/03-4/17) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 321 SURREY CTRL STN | 05:49 | 06:32 | 00:43 | Sa (1/03-4/17) |
| 321 WHITE ROCK SOUTH | 06:44 | 07:33 | 00:49 | Sa (1/03-4/17) |
| 321 SURREY CTRL STN | 07:38 | 08:31 | 00:53 | Sa (1/03-4/17) |
| 321 WHITE ROCK CTR | 08:44 | 09:31 | 00:47 | Sa (1/03-4/17) |
| 321 SURREY CTRL STN | 09:45 | 10:36 | 00:51 | Sa (1/03-4/17) |
| 321 WHITE ROCK CTR | 10:56 | 11:50 | 00:54 | Sa (1/03-4/17) |
| 321 SURREY CTRL STN | 11:59 | 12:53 | 00:54 | Sa (1/03-4/17) |
| 321 WHITE ROCK CTR | 13:07 | 14:03 | 00:56 | Sa (1/03-4/17) |
| 321 SURREY CTRL STN | 14:18 | 15:16 | 00:58 | Sa (1/03-4/17) |
| 321 WHITE ROCK CTR | 15:31 | 16:29 | 00:58 | Sa (1/03-4/17) |
| 321 SURREY CTRL STN | 16:43 | 17:39 | 00:56 | Sa (1/03-4/17) |
| 321 WHITE ROCK CTR | 17:44 | 18:42 | 00:58 | Sa (1/03-4/17) |
| 321 SURREY CTRL STN | 18:55 | 19:45 | 00:50 | Sa (1/03-4/17) |
| 321 WHITE ROCK CTR | 19:55 | 20:43 | 00:48 | Sa (1/03-4/17) |