| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
320 LANGLEY CTR 342 LANGLEY CTR 320 SURREY CTRL STN 342 NEWTON EXCHANGE | 07:36 | 25:17 | 17:41 | Su (4/12-6/20) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 342 NEWTON EXCHANGE | 07:36 | 08:15 | 00:39 | Su (4/12-6/20) +5/24 |
| 342 LANGLEY CTR | 08:30 | 09:07 | 00:37 | Su (4/12-6/20) +5/24 |
| 320 SURREY CTRL STN | 09:25 | 10:14 | 00:49 | Su (4/12-6/20) +5/24 |
| 320 LANGLEY CTR | 10:29 | 11:27 | 00:58 | Su (4/12-6/20) +5/24 |
| 342 NEWTON EXCHANGE | 11:36 | 12:17 | 00:41 | Su (4/12-6/20) +5/24 |
| 342 LANGLEY CTR | 12:30 | 13:12 | 00:42 | Su (4/12-6/20) +5/24 |
| 320 SURREY CTRL STN | 13:23 | 14:21 | 00:58 | Su (4/12-6/20) +5/24 |
| 320 LANGLEY CTR | 14:30 | 15:30 | 01:00 | Su (4/12-6/20) +5/24 |
| 342 NEWTON EXCHANGE | 15:35 | 16:17 | 00:42 | Su (4/12-6/20) +5/24 |
| 342 LANGLEY CTR | 16:30 | 17:13 | 00:43 | Su (4/12-6/20) +5/24 |
| 320 SURREY CTRL STN | 17:27 | 18:24 | 00:57 | Su (4/12-6/20) +5/24 |
| 320 LANGLEY CTR | 18:31 | 19:24 | 00:53 | Su (4/12-6/20) +5/24 |
| 342 NEWTON EXCHANGE | 19:35 | 20:13 | 00:38 | Su (4/12-6/20) +5/24 |
| 342 LANGLEY CTR | 20:30 | 21:07 | 00:37 | Su (4/12-6/20) +5/24 |
| 320 SURREY CTRL STN | 21:18 | 22:08 | 00:50 | Su (4/12-6/20) +5/24 |
| 320 LANGLEY CTR | 22:16 | 23:04 | 00:48 | Su (4/12-6/20) +5/24 |
| 320 SURREY CTRL STN | 23:21 | 24:05 | 00:44 | Su (4/12-6/20) +5/24 |
| 320 LANGLEY CTR | 24:31 | 25:17 | 00:46 | Su (4/12-6/20) +5/24 |