| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| STC | R1 GUILDFORD EXCH R1 NEWTON EXCH | 13:34 | 19:56 | 06:22 | MTuWThF (6/21-9/05) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R1 NEWTON EXCH | 13:34 | 14:05 | 00:31 | MTuWThF (6/21-9/05) -7/01 -8/02 |
| R1 GUILDFORD EXCH | 14:13 | 14:44 | 00:31 | MTuWThF (6/21-9/05) -7/01 -8/02 |
| R1 NEWTON EXCH | 14:58 | 15:33 | 00:35 | MTuWThF (6/21-9/05) -7/01 -8/02 |
| R1 GUILDFORD EXCH | 15:44 | 16:16 | 00:32 | MTuWThF (6/21-9/05) -7/01 -8/02 |
| R1 NEWTON EXCH | 16:29 | 17:04 | 00:35 | MTuWThF (6/21-9/05) -7/01 -8/02 |
| R1 GUILDFORD EXCH | 17:15 | 17:46 | 00:31 | MTuWThF (6/21-9/05) -7/01 -8/02 |
| R1 NEWTON EXCH | 18:03 | 18:35 | 00:32 | MTuWThF (6/21-9/05) -7/01 -8/02 |
| R1 GUILDFORD EXCH | 18:46 | 19:15 | 00:29 | MTuWThF (6/21-9/05) -7/01 -8/02 |
| R1 NEWTON EXCH | 19:28 | 19:56 | 00:28 | MTuWThF (6/21-9/05) -7/01 -8/02 |