| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| STC | 321 SURREY CTRL STN 321 SURREY CTRL STN 321 WHITE ROCK CTR 321 WHITE ROCK CTR 321 WHITE ROCK SOUTH | 05:38 | 22:12 | 16:34 | Sa (4/18-6/26) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 321 WHITE ROCK CTR | 05:38 | 06:05 | 00:27 | Sa (4/18-6/26) |
| 321 SURREY CTRL STN | 06:20 | 07:04 | 00:44 | Sa (4/18-6/26) |
| 321 WHITE ROCK SOUTH | 07:14 | 08:04 | 00:50 | Sa (4/18-6/26) |
| 321 SURREY CTRL STN | 08:16 | 09:05 | 00:49 | Sa (4/18-6/26) |
| 321 WHITE ROCK CTR | 09:14 | 10:04 | 00:50 | Sa (4/18-6/26) |
| 321 SURREY CTRL STN | 10:16 | 11:06 | 00:50 | Sa (4/18-6/26) |
| 321 WHITE ROCK CTR | 11:26 | 12:17 | 00:51 | Sa (4/18-6/26) |
| 321 SURREY CTRL STN | 12:28 | 13:23 | 00:55 | Sa (4/18-6/26) |
| 321 WHITE ROCK CTR | 13:43 | 14:39 | 00:56 | Sa (4/18-6/26) |
| 321 SURREY CTRL STN | 14:56 | 15:52 | 00:56 | Sa (4/18-6/26) |
| 321 WHITE ROCK CTR | 16:07 | 17:04 | 00:57 | Sa (4/18-6/26) |
| 321 SURREY CTRL STN | 17:18 | 18:13 | 00:55 | Sa (4/18-6/26) |
| 321 WHITE ROCK CTR | 18:18 | 19:11 | 00:53 | Sa (4/18-6/26) |
| 321 SURREY CTRL STN | 19:19 | 20:09 | 00:50 | Sa (4/18-6/26) |
| 321 WHITE ROCK SOUTH | 20:18 | 21:11 | 00:53 | Sa (4/18-6/26) |
| 321 SURREY CTRL STN | 21:24 | 22:12 | 00:48 | Sa (4/18-6/26) |