| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
323 SURREY CTRL STN 342 LANGLEY CTR 342 NEWTON EXCHANGE | 06:55 | 09:12 | 02:17 | MTuWThF (4/06-6/21) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 342 LANGLEY CTR | 06:55 | 07:37 | 00:42 | MTuWThF (4/06-6/21) -4/10 -5/18 |
| 342 NEWTON EXCHANGE | 07:42 | 08:28 | 00:46 | MTuWThF (4/06-6/21) -4/10 -5/18 |
| 323 SURREY CTRL STN | 08:40 | 09:12 | 00:32 | MTuWThF (4/06-6/21) -4/10 -5/18 |