| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
320 LANGLEY CTR 342 LANGLEY CTR 320 SURREY CTRL STN 342 NEWTON EXCHANGE | 07:30 | 20:07 | 12:37 | Su (4/12-6/20) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 342 LANGLEY CTR | 07:30 | 08:06 | 00:36 | Su (4/12-6/20) +5/24 |
| 320 SURREY CTRL STN | 08:26 | 09:15 | 00:49 | Su (4/12-6/20) +5/24 |
| 320 LANGLEY CTR | 09:29 | 10:19 | 00:50 | Su (4/12-6/20) +5/24 |
| 342 NEWTON EXCHANGE | 10:32 | 11:17 | 00:45 | Su (4/12-6/20) +5/24 |
| 342 LANGLEY CTR | 11:30 | 12:09 | 00:39 | Su (4/12-6/20) +5/24 |
| 320 SURREY CTRL STN | 12:23 | 13:19 | 00:56 | Su (4/12-6/20) +5/24 |
| 320 LANGLEY CTR | 13:30 | 14:30 | 01:00 | Su (4/12-6/20) +5/24 |
| 342 NEWTON EXCHANGE | 14:35 | 15:17 | 00:42 | Su (4/12-6/20) +5/24 |
| 342 LANGLEY CTR | 15:30 | 16:14 | 00:44 | Su (4/12-6/20) +5/24 |
| 320 SURREY CTRL STN | 16:23 | 17:20 | 00:57 | Su (4/12-6/20) +5/24 |
| 320 LANGLEY CTR | 17:30 | 18:25 | 00:55 | Su (4/12-6/20) +5/24 |
| 342 NEWTON EXCHANGE | 18:35 | 19:13 | 00:38 | Su (4/12-6/20) +5/24 |
| 342 LANGLEY CTR | 19:30 | 20:07 | 00:37 | Su (4/12-6/20) +5/24 |