| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
502 LANGLEY CTR 502 SURREY CTRL STN | 06:15 | 24:06 | 17:51 | Su (4/12-6/20) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 502 SURREY CTRL STN | 06:15 | 06:49 | 00:34 | Su (4/12-6/20) +5/24 |
| 502 LANGLEY CTR | 07:00 | 07:38 | 00:38 | Su (4/12-6/20) +5/24 |
| 502 SURREY CTRL STN | 07:45 | 08:22 | 00:37 | Su (4/12-6/20) +5/24 |
| 502 LANGLEY CTR | 08:33 | 09:13 | 00:40 | Su (4/12-6/20) +5/24 |
| 502 SURREY CTRL STN | 09:30 | 10:08 | 00:38 | Su (4/12-6/20) +5/24 |
| 502 LANGLEY CTR | 10:20 | 11:01 | 00:41 | Su (4/12-6/20) +5/24 |
| 502 SURREY CTRL STN | 11:15 | 11:54 | 00:39 | Su (4/12-6/20) +5/24 |
| 502 LANGLEY CTR | 12:05 | 12:46 | 00:41 | Su (4/12-6/20) +5/24 |
| 502 SURREY CTRL STN | 13:00 | 13:42 | 00:42 | Su (4/12-6/20) +5/24 |
| 502 LANGLEY CTR | 13:50 | 14:31 | 00:41 | Su (4/12-6/20) +5/24 |
| 502 SURREY CTRL STN | 14:44 | 15:26 | 00:42 | Su (4/12-6/20) +5/24 |
| 502 LANGLEY CTR | 15:35 | 16:16 | 00:41 | Su (4/12-6/20) +5/24 |
| 502 SURREY CTRL STN | 16:29 | 17:11 | 00:42 | Su (4/12-6/20) +5/24 |
| 502 LANGLEY CTR | 17:20 | 18:01 | 00:41 | Su (4/12-6/20) +5/24 |
| 502 SURREY CTRL STN | 18:12 | 18:51 | 00:39 | Su (4/12-6/20) +5/24 |
| 502 LANGLEY CTR | 19:00 | 19:39 | 00:39 | Su (4/12-6/20) +5/24 |
| 502 SURREY CTRL STN | 19:45 | 20:23 | 00:38 | Su (4/12-6/20) +5/24 |
| 502 LANGLEY CTR | 20:30 | 21:08 | 00:38 | Su (4/12-6/20) +5/24 |
| 502 SURREY CTRL STN | 21:15 | 21:51 | 00:36 | Su (4/12-6/20) +5/24 |
| 502 LANGLEY CTR | 22:00 | 22:36 | 00:36 | Su (4/12-6/20) +5/24 |
| 502 SURREY CTRL STN | 22:45 | 23:21 | 00:36 | Su (4/12-6/20) +5/24 |
| 502 LANGLEY CTR | 23:30 | 24:06 | 00:36 | Su (4/12-6/20) +5/24 |