| 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 | 08:00 | 24:15 | 16:15 | Su (1/06-4/05) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 321 WHITE ROCK SOUTH | 08:00 | 08:45 | 00:45 | Su (1/06-4/05) +2/17 |
| 321 SURREY CTRL STN | 08:52 | 09:44 | 00:52 | Su (1/06-4/05) +2/17 |
| 321 WHITE ROCK CTR | 10:00 | 10:47 | 00:47 | Su (1/06-4/05) +2/17 |
| 321 SURREY CTRL STN | 11:00 | 11:48 | 00:48 | Su (1/06-4/05) +2/17 |
| 321 WHITE ROCK CTR | 12:00 | 12:53 | 00:53 | Su (1/06-4/05) +2/17 |
| 321 SURREY CTRL STN | 13:01 | 13:52 | 00:51 | Su (1/06-4/05) +2/17 |
| 321 WHITE ROCK CTR | 14:00 | 14:55 | 00:55 | Su (1/06-4/05) +2/17 |
| 321 SURREY CTRL STN | 15:01 | 15:52 | 00:51 | Su (1/06-4/05) +2/17 |
| 321 WHITE ROCK CTR | 16:00 | 16:53 | 00:53 | Su (1/06-4/05) +2/17 |
| 321 SURREY CTRL STN | 17:00 | 17:51 | 00:51 | Su (1/06-4/05) +2/17 |
| 321 WHITE ROCK CTR | 18:00 | 18:52 | 00:52 | Su (1/06-4/05) +2/17 |
| 321 SURREY CTRL STN | 19:01 | 19:51 | 00:50 | Su (1/06-4/05) +2/17 |
| 321 WHITE ROCK CTR | 20:00 | 20:46 | 00:46 | Su (1/06-4/05) +2/17 |
| 321 SURREY CTRL STN | 21:01 | 21:45 | 00:44 | Su (1/06-4/05) +2/17 |
| 321 WHITE ROCK CTR | 22:00 | 22:44 | 00:44 | Su (1/06-4/05) +2/17 |
| 321 SURREY CTRL STN | 22:58 | 23:40 | 00:42 | Su (1/06-4/05) +2/17 |
| 321 NEWTON EXCH | 24:00 | 24:15 | 00:15 | Su (1/06-4/05) +2/17 |