| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
502 LANGLEY CTR 502 SURREY CTRL STN | 08:15 | 24:36 | 16:21 | Su (4/06-6/21) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 502 SURREY CTRL STN | 08:15 | 08:51 | 00:36 | Su (4/06-6/21) +4/10 +5/18 |
| 502 LANGLEY CTR | 09:05 | 09:49 | 00:44 | Su (4/06-6/21) +4/10 +5/18 |
| 502 SURREY CTRL STN | 10:00 | 10:39 | 00:39 | Su (4/06-6/21) +4/10 +5/18 |
| 502 LANGLEY CTR | 10:50 | 11:34 | 00:44 | Su (4/06-6/21) +4/10 +5/18 |
| 502 SURREY CTRL STN | 11:45 | 12:26 | 00:41 | Su (4/06-6/21) +4/10 +5/18 |
| 502 LANGLEY CTR | 12:35 | 13:19 | 00:44 | Su (4/06-6/21) +4/10 +5/18 |
| 502 SURREY CTRL STN | 13:30 | 14:12 | 00:42 | Su (4/06-6/21) +4/10 +5/18 |
| 502 LANGLEY CTR | 14:20 | 15:04 | 00:44 | Su (4/06-6/21) +4/10 +5/18 |
| 502 SURREY CTRL STN | 15:13 | 15:58 | 00:45 | Su (4/06-6/21) +4/10 +5/18 |
| 502 LANGLEY CTR | 16:05 | 16:49 | 00:44 | Su (4/06-6/21) +4/10 +5/18 |
| 502 SURREY CTRL STN | 16:59 | 17:43 | 00:44 | Su (4/06-6/21) +4/10 +5/18 |
| 502 LANGLEY CTR | 17:50 | 18:31 | 00:41 | Su (4/06-6/21) +4/10 +5/18 |
| 502 SURREY CTRL STN | 18:44 | 19:23 | 00:39 | Su (4/06-6/21) +4/10 +5/18 |
| 502 LANGLEY CTR | 19:30 | 20:09 | 00:39 | Su (4/06-6/21) +4/10 +5/18 |
| 502 SURREY CTRL STN | 20:15 | 20:51 | 00:36 | Su (4/06-6/21) +4/10 +5/18 |
| 502 LANGLEY CTR | 21:00 | 21:38 | 00:38 | Su (4/06-6/21) +4/10 +5/18 |
| 502 SURREY CTRL STN | 21:45 | 22:21 | 00:36 | Su (4/06-6/21) +4/10 +5/18 |
| 502 LANGLEY CTR | 22:30 | 23:06 | 00:36 | Su (4/06-6/21) +4/10 +5/18 |
| 502 SURREY CTRL STN | 23:15 | 23:48 | 00:33 | Su (4/06-6/21) +4/10 +5/18 |
| 502 LANGLEY CTR | 24:00 | 24:36 | 00:36 | Su (4/06-6/21) +4/10 +5/18 |