| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| STC | R1 GUILDFORD EXCH R1 NEWTON EXCH | 09:09 | 20:48 | 11:39 | Sa (4/18-6/26) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R1 NEWTON EXCH | 09:09 | 09:36 | 00:27 | Sa (4/18-6/26) |
| R1 GUILDFORD EXCH | 09:50 | 10:21 | 00:31 | Sa (4/18-6/26) |
| R1 NEWTON EXCH | 10:30 | 11:00 | 00:30 | Sa (4/18-6/26) |
| R1 GUILDFORD EXCH | 11:14 | 11:48 | 00:34 | Sa (4/18-6/26) |
| R1 NEWTON EXCH | 11:53 | 12:24 | 00:31 | Sa (4/18-6/26) |
| R1 GUILDFORD EXCH | 12:32 | 13:09 | 00:37 | Sa (4/18-6/26) |
| R1 NEWTON EXCH | 13:24 | 13:55 | 00:31 | Sa (4/18-6/26) |
| R1 GUILDFORD EXCH | 14:02 | 14:39 | 00:37 | Sa (4/18-6/26) |
| R1 NEWTON EXCH | 14:51 | 15:25 | 00:34 | Sa (4/18-6/26) |
| R1 GUILDFORD EXCH | 15:32 | 16:08 | 00:36 | Sa (4/18-6/26) |
| R1 NEWTON EXCH | 16:23 | 16:55 | 00:32 | Sa (4/18-6/26) |
| R1 GUILDFORD EXCH | 17:02 | 17:39 | 00:37 | Sa (4/18-6/26) |
| R1 NEWTON EXCH | 17:46 | 18:16 | 00:30 | Sa (4/18-6/26) |
| R1 GUILDFORD EXCH | 18:22 | 18:54 | 00:32 | Sa (4/18-6/26) |
| R1 NEWTON EXCH | 19:08 | 19:36 | 00:28 | Sa (4/18-6/26) |
| R1 GUILDFORD EXCH | 19:42 | 20:10 | 00:28 | Sa (4/18-6/26) |
| R1 NEWTON EXCH | 20:22 | 20:48 | 00:26 | Sa (4/18-6/26) |