| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| STC | 321 Surrey Central Station 321 Surrey Central Station 321 White Rock Centre 321 White Rock South | 05:53 | 24:46 | 18:53 | Sa (4/17-6/25) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 321 White Rock South | 05:53 | 06:28 | 00:35 | Sa (4/17-6/25) |
| 321 Surrey Central Station | 06:33 | 07:17 | 00:44 | Sa (4/17-6/25) |
| 321 White Rock Centre | 07:28 | 08:19 | 00:51 | Sa (4/17-6/25) |
| 321 Surrey Central Station | 08:32 | 09:20 | 00:48 | Sa (4/17-6/25) |
| 321 White Rock Centre | 09:27 | 10:20 | 00:53 | Sa (4/17-6/25) |
| 321 Surrey Central Station | 10:29 | 11:22 | 00:53 | Sa (4/17-6/25) |
| 321 White Rock Centre | 11:39 | 12:36 | 00:57 | Sa (4/17-6/25) |
| 321 Surrey Central Station | 12:45 | 13:42 | 00:57 | Sa (4/17-6/25) |
| 321 White Rock Centre | 13:53 | 14:52 | 00:59 | Sa (4/17-6/25) |
| 321 Surrey Central Station | 15:06 | 16:04 | 00:58 | Sa (4/17-6/25) |
| 321 White Rock Centre | 16:17 | 17:15 | 00:58 | Sa (4/17-6/25) |
| 321 Surrey Central Station | 17:29 | 18:24 | 00:55 | Sa (4/17-6/25) |
| 321 White Rock Centre | 18:34 | 19:27 | 00:53 | Sa (4/17-6/25) |
| 321 Surrey Central Station | 19:46 | 20:38 | 00:52 | Sa (4/17-6/25) |
| 321 White Rock Centre | 20:51 | 21:39 | 00:48 | Sa (4/17-6/25) |
| 321 Surrey Central Station | 21:46 | 22:37 | 00:51 | Sa (4/17-6/25) |
| 321 White Rock Centre | 22:57 | 23:43 | 00:46 | Sa (4/17-6/25) |
| 321 Surrey Central Station | 24:01 | 24:46 | 00:45 | Sa (4/17-6/25) |