| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| STC | 502 LANGLEY CTR 502 SURREY CTRL STN | 06:30 | 24:37 | 18:07 | Sa (4/06-6/21) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 502 SURREY CTRL STN | 06:30 | 07:08 | 00:38 | Sa (4/06-6/21) |
| 502 LANGLEY CTR | 07:14 | 07:51 | 00:37 | Sa (4/06-6/21) |
| 502 SURREY CTRL STN | 08:00 | 08:40 | 00:40 | Sa (4/06-6/21) |
| 502 LANGLEY CTR | 08:59 | 09:40 | 00:41 | Sa (4/06-6/21) |
| 502 SURREY CTRL STN | 09:45 | 10:26 | 00:41 | Sa (4/06-6/21) |
| 502 LANGLEY CTR | 10:44 | 11:25 | 00:41 | Sa (4/06-6/21) |
| 502 SURREY CTRL STN | 11:30 | 12:14 | 00:44 | Sa (4/06-6/21) |
| 502 LANGLEY CTR | 12:29 | 13:10 | 00:41 | Sa (4/06-6/21) |
| 502 SURREY CTRL STN | 13:15 | 14:00 | 00:45 | Sa (4/06-6/21) |
| 502 LANGLEY CTR | 14:14 | 14:55 | 00:41 | Sa (4/06-6/21) |
| 502 SURREY CTRL STN | 15:00 | 15:46 | 00:46 | Sa (4/06-6/21) |
| 502 LANGLEY CTR | 15:58 | 16:40 | 00:42 | Sa (4/06-6/21) |
| 502 SURREY CTRL STN | 16:45 | 17:29 | 00:44 | Sa (4/06-6/21) |
| 502 LANGLEY CTR | 17:43 | 18:25 | 00:42 | Sa (4/06-6/21) |
| 502 SURREY CTRL STN | 18:30 | 19:11 | 00:41 | Sa (4/06-6/21) |
| 502 LANGLEY CTR | 19:29 | 20:10 | 00:41 | Sa (4/06-6/21) |
| 502 SURREY CTRL STN | 20:15 | 20:53 | 00:38 | Sa (4/06-6/21) |
| 502 LANGLEY CTR | 20:59 | 21:40 | 00:41 | Sa (4/06-6/21) |
| 502 SURREY CTRL STN | 21:45 | 22:23 | 00:38 | Sa (4/06-6/21) |
| 502 LANGLEY CTR | 22:30 | 23:09 | 00:39 | Sa (4/06-6/21) |
| 502 SURREY CTRL STN | 23:15 | 23:51 | 00:36 | Sa (4/06-6/21) |
| 502 LANGLEY CTR | 24:00 | 24:37 | 00:37 | Sa (4/06-6/21) |