| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
N19 SRY CTRL STN NIGHTBUS R1 GUILDFORD EXCH N19 DOWNTOWN NIGHTBUS R1 NEWTON EXCH R1 NEWTON EXCH | 07:55 | 28:11 | 20:16 | Sa (5/18-9/06) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R1 NEWTON EXCH | 07:55 | 08:16 | 00:21 | Sa (5/18-9/06) |
| R1 GUILDFORD EXCH | 08:24 | 08:49 | 00:25 | Sa (5/18-9/06) |
| R1 NEWTON EXCH | 09:03 | 09:29 | 00:26 | Sa (5/18-9/06) |
| R1 GUILDFORD EXCH | 09:36 | 10:04 | 00:28 | Sa (5/18-9/06) |
| R1 NEWTON EXCH | 10:14 | 10:41 | 00:27 | Sa (5/18-9/06) |
| R1 GUILDFORD EXCH | 10:48 | 11:17 | 00:29 | Sa (5/18-9/06) |
| R1 NEWTON EXCH | 11:25 | 11:53 | 00:28 | Sa (5/18-9/06) |
| R1 GUILDFORD EXCH | 12:00 | 12:31 | 00:31 | Sa (5/18-9/06) |
| R1 NEWTON EXCH | 12:36 | 13:05 | 00:29 | Sa (5/18-9/06) |
| R1 GUILDFORD EXCH | 13:20 | 13:52 | 00:32 | Sa (5/18-9/06) |
| R1 NEWTON EXCH | 13:58 | 14:27 | 00:29 | Sa (5/18-9/06) |
| R1 GUILDFORD EXCH | 14:39 | 15:11 | 00:32 | Sa (5/18-9/06) |
| R1 NEWTON EXCH | 15:19 | 15:48 | 00:29 | Sa (5/18-9/06) |
| R1 GUILDFORD EXCH | 16:01 | 16:32 | 00:31 | Sa (5/18-9/06) |
| R1 NEWTON EXCH | 16:40 | 17:09 | 00:29 | Sa (5/18-9/06) |
| R1 GUILDFORD EXCH | 17:24 | 17:55 | 00:31 | Sa (5/18-9/06) |
| R1 NEWTON EXCH | 18:03 | 18:30 | 00:27 | Sa (5/18-9/06) |
| R1 GUILDFORD EXCH | 18:36 | 19:07 | 00:31 | Sa (5/18-9/06) |
| R1 NEWTON EXCH | 19:14 | 19:41 | 00:27 | Sa (5/18-9/06) |
| R1 GUILDFORD EXCH | 19:48 | 20:16 | 00:28 | Sa (5/18-9/06) |
| R1 NEWTON EXCH | 20:25 | 20:52 | 00:27 | Sa (5/18-9/06) |
| R1 GUILDFORD EXCH | 21:00 | 21:28 | 00:28 | Sa (5/18-9/06) |
| R1 NEWTON EXCH | 21:39 | 22:04 | 00:25 | Sa (5/18-9/06) |
| R1 GUILDFORD EXCH | 22:18 | 22:45 | 00:27 | Sa (5/18-9/06) |
| R1 NEWTON EXCH | 22:57 | 23:21 | 00:24 | Sa (5/18-9/06) |
| R1 GUILDFORD EXCH | 23:38 | 24:03 | 00:25 | Sa (5/18-9/06) |
| R1 NEWTON EXCH | 24:09 | 24:33 | 00:24 | Sa (5/18-9/06) |
| R1 GUILDFORD EXCH | 24:38 | 25:03 | 00:25 | Sa (5/18-9/06) |
| N19 DOWNTOWN NIGHTBUS | 25:18 | 26:33 | 01:15 | Sa (5/18-9/06) |
| N19 SRY CTRL STN NIGHTBUS | 26:49 | 28:11 | 01:22 | Sa (5/18-9/06) |