| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| STC | R1 GUILDFORD EXCH R1 GUILDFORD EXCH R1 NEWTON EXCH | 05:20 | 25:17 | 19:57 | Sa (4/06-5/17) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R1 GUILDFORD EXCH | 05:20 | 05:43 | 00:23 | Sa (4/06-5/17) |
| R1 NEWTON EXCH | 05:48 | 06:12 | 00:24 | Sa (4/06-5/17) |
| R1 GUILDFORD EXCH | 06:20 | 06:44 | 00:24 | Sa (4/06-5/17) |
| R1 NEWTON EXCH | 06:50 | 07:15 | 00:25 | Sa (4/06-5/17) |
| R1 GUILDFORD EXCH | 07:24 | 07:49 | 00:25 | Sa (4/06-5/17) |
| R1 NEWTON EXCH | 07:55 | 08:21 | 00:26 | Sa (4/06-5/17) |
| R1 GUILDFORD EXCH | 08:27 | 08:53 | 00:26 | Sa (4/06-5/17) |
| R1 NEWTON EXCH | 09:04 | 09:31 | 00:27 | Sa (4/06-5/17) |
| R1 GUILDFORD EXCH | 09:39 | 10:07 | 00:28 | Sa (4/06-5/17) |
| R1 NEWTON EXCH | 10:21 | 10:50 | 00:29 | Sa (4/06-5/17) |
| R1 GUILDFORD EXCH | 10:59 | 11:28 | 00:29 | Sa (4/06-5/17) |
| R1 NEWTON EXCH | 11:44 | 12:13 | 00:29 | Sa (4/06-5/17) |
| R1 GUILDFORD EXCH | 12:20 | 12:50 | 00:30 | Sa (4/06-5/17) |
| R1 NEWTON EXCH | 13:05 | 13:35 | 00:30 | Sa (4/06-5/17) |
| R1 GUILDFORD EXCH | 13:42 | 14:14 | 00:32 | Sa (4/06-5/17) |
| R1 NEWTON EXCH | 14:26 | 14:56 | 00:30 | Sa (4/06-5/17) |
| R1 GUILDFORD EXCH | 15:03 | 15:36 | 00:33 | Sa (4/06-5/17) |
| R1 NEWTON EXCH | 15:49 | 16:17 | 00:28 | Sa (4/06-5/17) |
| R1 GUILDFORD EXCH | 16:24 | 16:57 | 00:33 | Sa (4/06-5/17) |
| R1 NEWTON EXCH | 17:10 | 17:38 | 00:28 | Sa (4/06-5/17) |
| R1 GUILDFORD EXCH | 17:46 | 18:17 | 00:31 | Sa (4/06-5/17) |
| R1 NEWTON EXCH | 18:31 | 18:58 | 00:27 | Sa (4/06-5/17) |
| R1 GUILDFORD EXCH | 19:05 | 19:36 | 00:31 | Sa (4/06-5/17) |
| R1 NEWTON EXCH | 19:43 | 20:10 | 00:27 | Sa (4/06-5/17) |
| R1 GUILDFORD EXCH | 20:18 | 20:46 | 00:28 | Sa (4/06-5/17) |
| R1 NEWTON EXCH | 20:57 | 21:22 | 00:25 | Sa (4/06-5/17) |
| R1 GUILDFORD EXCH | 21:30 | 21:57 | 00:27 | Sa (4/06-5/17) |
| R1 NEWTON EXCH | 22:07 | 22:31 | 00:24 | Sa (4/06-5/17) |
| R1 GUILDFORD EXCH | 22:40 | 23:06 | 00:26 | Sa (4/06-5/17) |
| R1 NEWTON EXCH | 23:26 | 23:49 | 00:23 | Sa (4/06-5/17) |
| R1 GUILDFORD EXCH | 23:55 | 24:21 | 00:26 | Sa (4/06-5/17) |
| R1 NEWTON EXCH | 24:26 | 24:48 | 00:22 | Sa (4/06-5/17) |
| R1 GUILDFORD EXCH | 24:55 | 25:17 | 00:22 | Sa (4/06-5/17) |