| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| STC | R1 GUILDFORD EXCH R1 NEWTON EXCH | 12:24 | 20:49 | 08:25 | Su (4/18-6/26) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R1 NEWTON EXCH | 12:24 | 12:55 | 00:31 | Su (4/18-6/26) +5/23 |
| R1 GUILDFORD EXCH | 13:02 | 13:37 | 00:35 | Su (4/18-6/26) +5/23 |
| R1 NEWTON EXCH | 13:44 | 14:15 | 00:31 | Su (4/18-6/26) +5/23 |
| R1 GUILDFORD EXCH | 14:22 | 14:56 | 00:34 | Su (4/18-6/26) +5/23 |
| R1 NEWTON EXCH | 15:04 | 15:35 | 00:31 | Su (4/18-6/26) +5/23 |
| R1 GUILDFORD EXCH | 15:42 | 16:17 | 00:35 | Su (4/18-6/26) +5/23 |
| R1 NEWTON EXCH | 16:24 | 16:55 | 00:31 | Su (4/18-6/26) +5/23 |
| R1 GUILDFORD EXCH | 17:02 | 17:35 | 00:33 | Su (4/18-6/26) +5/23 |
| R1 NEWTON EXCH | 17:45 | 18:15 | 00:30 | Su (4/18-6/26) +5/23 |
| R1 GUILDFORD EXCH | 18:22 | 18:53 | 00:31 | Su (4/18-6/26) +5/23 |
| R1 NEWTON EXCH | 19:08 | 19:35 | 00:27 | Su (4/18-6/26) +5/23 |
| R1 GUILDFORD EXCH | 19:42 | 20:12 | 00:30 | Su (4/18-6/26) +5/23 |
| R1 NEWTON EXCH | 20:24 | 20:49 | 00:25 | Su (4/18-6/26) +5/23 |