| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| STC | R1 GUILDFORD EXCH R1 GUILDFORD EXCH R1 NEWTON EXCH | 05:05 | 25:02 | 19:57 | Sa (1/06-4/05) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R1 GUILDFORD EXCH | 05:05 | 05:24 | 00:19 | Sa (1/06-4/05) |
| R1 NEWTON EXCH | 05:35 | 05:57 | 00:22 | Sa (1/06-4/05) |
| R1 GUILDFORD EXCH | 06:06 | 06:29 | 00:23 | Sa (1/06-4/05) |
| R1 NEWTON EXCH | 06:35 | 06:58 | 00:23 | Sa (1/06-4/05) |
| R1 GUILDFORD EXCH | 07:16 | 07:40 | 00:24 | Sa (1/06-4/05) |
| R1 NEWTON EXCH | 07:45 | 08:10 | 00:25 | Sa (1/06-4/05) |
| R1 GUILDFORD EXCH | 08:18 | 08:43 | 00:25 | Sa (1/06-4/05) |
| R1 NEWTON EXCH | 08:56 | 09:22 | 00:26 | Sa (1/06-4/05) |
| R1 GUILDFORD EXCH | 09:30 | 09:57 | 00:27 | Sa (1/06-4/05) |
| R1 NEWTON EXCH | 10:17 | 10:43 | 00:26 | Sa (1/06-4/05) |
| R1 GUILDFORD EXCH | 10:50 | 11:18 | 00:28 | Sa (1/06-4/05) |
| R1 NEWTON EXCH | 11:36 | 12:04 | 00:28 | Sa (1/06-4/05) |
| R1 GUILDFORD EXCH | 12:11 | 12:40 | 00:29 | Sa (1/06-4/05) |
| R1 NEWTON EXCH | 12:57 | 13:25 | 00:28 | Sa (1/06-4/05) |
| R1 GUILDFORD EXCH | 13:33 | 14:04 | 00:31 | Sa (1/06-4/05) |
| R1 NEWTON EXCH | 14:18 | 14:47 | 00:29 | Sa (1/06-4/05) |
| R1 GUILDFORD EXCH | 14:54 | 15:26 | 00:32 | Sa (1/06-4/05) |
| R1 NEWTON EXCH | 15:41 | 16:08 | 00:27 | Sa (1/06-4/05) |
| R1 GUILDFORD EXCH | 16:15 | 16:47 | 00:32 | Sa (1/06-4/05) |
| R1 NEWTON EXCH | 17:02 | 17:29 | 00:27 | Sa (1/06-4/05) |
| R1 GUILDFORD EXCH | 17:37 | 18:08 | 00:31 | Sa (1/06-4/05) |
| R1 NEWTON EXCH | 18:23 | 18:49 | 00:26 | Sa (1/06-4/05) |
| R1 GUILDFORD EXCH | 18:56 | 19:26 | 00:30 | Sa (1/06-4/05) |
| R1 NEWTON EXCH | 19:35 | 20:01 | 00:26 | Sa (1/06-4/05) |
| R1 GUILDFORD EXCH | 20:09 | 20:36 | 00:27 | Sa (1/06-4/05) |
| R1 NEWTON EXCH | 20:47 | 21:12 | 00:25 | Sa (1/06-4/05) |
| R1 GUILDFORD EXCH | 21:21 | 21:48 | 00:27 | Sa (1/06-4/05) |
| R1 NEWTON EXCH | 21:59 | 22:23 | 00:24 | Sa (1/06-4/05) |
| R1 GUILDFORD EXCH | 22:30 | 22:55 | 00:25 | Sa (1/06-4/05) |
| R1 NEWTON EXCH | 23:12 | 23:34 | 00:22 | Sa (1/06-4/05) |
| R1 GUILDFORD EXCH | 23:40 | 24:05 | 00:25 | Sa (1/06-4/05) |
| R1 NEWTON EXCH | 24:12 | 24:33 | 00:21 | Sa (1/06-4/05) |
| R1 GUILDFORD EXCH | 24:40 | 25:02 | 00:22 | Sa (1/06-4/05) |