| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
N19 SRY CTRL STN NIGHTBUS R1 GUILDFORD EXCH N19 DOWNTOWN NIGHTBUS R1 NEWTON EXCH | 13:08 | 28:31 | 15:23 | Sa (4/12-6/20) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| R1 GUILDFORD EXCH | 13:08 | 13:40 | 00:32 | Sa (4/12-6/20) |
| R1 NEWTON EXCH | 13:50 | 14:20 | 00:30 | Sa (4/12-6/20) |
| R1 GUILDFORD EXCH | 14:28 | 15:01 | 00:33 | Sa (4/12-6/20) |
| R1 NEWTON EXCH | 15:12 | 15:40 | 00:28 | Sa (4/12-6/20) |
| R1 GUILDFORD EXCH | 15:48 | 16:21 | 00:33 | Sa (4/12-6/20) |
| R1 NEWTON EXCH | 16:32 | 17:00 | 00:28 | Sa (4/12-6/20) |
| R1 GUILDFORD EXCH | 17:08 | 17:41 | 00:33 | Sa (4/12-6/20) |
| R1 NEWTON EXCH | 17:53 | 18:20 | 00:27 | Sa (4/12-6/20) |
| R1 GUILDFORD EXCH | 18:28 | 18:59 | 00:31 | Sa (4/12-6/20) |
| R1 NEWTON EXCH | 19:05 | 19:32 | 00:27 | Sa (4/12-6/20) |
| R1 GUILDFORD EXCH | 19:40 | 20:10 | 00:30 | Sa (4/12-6/20) |
| R1 NEWTON EXCH | 20:18 | 20:44 | 00:26 | Sa (4/12-6/20) |
| R1 GUILDFORD EXCH | 20:49 | 21:17 | 00:28 | Sa (4/12-6/20) |
| R1 NEWTON EXCH | 21:30 | 21:55 | 00:25 | Sa (4/12-6/20) |
| R1 GUILDFORD EXCH | 22:01 | 22:27 | 00:26 | Sa (4/12-6/20) |
| R1 NEWTON EXCH | 22:44 | 23:07 | 00:23 | Sa (4/12-6/20) |
| R1 GUILDFORD EXCH | 23:13 | 23:39 | 00:26 | Sa (4/12-6/20) |
| R1 NEWTON EXCH | 23:44 | 24:06 | 00:22 | Sa (4/12-6/20) |
| R1 GUILDFORD EXCH | 24:22 | 24:46 | 00:24 | Sa (4/12-6/20) |
| R1 NEWTON EXCH | 24:56 | 25:18 | 00:22 | Sa (4/12-6/20) |
| N19 DOWNTOWN NIGHTBUS | 25:48 | 27:03 | 01:15 | Sa (4/12-6/20) |
| N19 SRY CTRL STN NIGHTBUS | 27:09 | 28:31 | 01:22 | Sa (4/12-6/20) |