| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
319 SCOTT RD STN 319 NEWTON EXCH | 06:34 | 25:29 | 18:55 | Sa (4/06-6/21) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 319 SCOTT RD STN | 06:34 | 07:03 | 00:29 | Sa (4/06-6/21) |
| 319 NEWTON EXCH | 07:09 | 07:38 | 00:29 | Sa (4/06-6/21) |
| 319 SCOTT RD STN | 07:46 | 08:15 | 00:29 | Sa (4/06-6/21) |
| 319 NEWTON EXCH | 08:21 | 08:50 | 00:29 | Sa (4/06-6/21) |
| 319 SCOTT RD STN | 08:58 | 09:28 | 00:30 | Sa (4/06-6/21) |
| 319 NEWTON EXCH | 09:41 | 10:11 | 00:30 | Sa (4/06-6/21) |
| 319 SCOTT RD STN | 10:18 | 10:51 | 00:33 | Sa (4/06-6/21) |
| 319 NEWTON EXCH | 11:01 | 11:35 | 00:34 | Sa (4/06-6/21) |
| 319 SCOTT RD STN | 11:46 | 12:24 | 00:38 | Sa (4/06-6/21) |
| 319 NEWTON EXCH | 12:29 | 13:05 | 00:36 | Sa (4/06-6/21) |
| 319 SCOTT RD STN | 13:14 | 13:52 | 00:38 | Sa (4/06-6/21) |
| 319 NEWTON EXCH | 13:57 | 14:33 | 00:36 | Sa (4/06-6/21) |
| 319 SCOTT RD STN | 14:42 | 15:19 | 00:37 | Sa (4/06-6/21) |
| 319 NEWTON EXCH | 15:25 | 16:02 | 00:37 | Sa (4/06-6/21) |
| 319 SCOTT RD STN | 16:10 | 16:44 | 00:34 | Sa (4/06-6/21) |
| 319 NEWTON EXCH | 16:53 | 17:29 | 00:36 | Sa (4/06-6/21) |
| 319 SCOTT RD STN | 17:38 | 18:12 | 00:34 | Sa (4/06-6/21) |
| 319 NEWTON EXCH | 18:21 | 18:56 | 00:35 | Sa (4/06-6/21) |
| 319 SCOTT RD STN | 19:05 | 19:40 | 00:35 | Sa (4/06-6/21) |
| 319 NEWTON EXCH | 19:50 | 20:22 | 00:32 | Sa (4/06-6/21) |
| 319 SCOTT RD STN | 20:35 | 21:07 | 00:32 | Sa (4/06-6/21) |
| 319 NEWTON EXCH | 21:20 | 21:51 | 00:31 | Sa (4/06-6/21) |
| 319 SCOTT RD STN | 22:05 | 22:33 | 00:28 | Sa (4/06-6/21) |
| 319 NEWTON EXCH | 22:40 | 23:10 | 00:30 | Sa (4/06-6/21) |
| 319 SCOTT RD STN | 23:15 | 23:42 | 00:27 | Sa (4/06-6/21) |
| 319 NEWTON EXCH | 23:50 | 24:20 | 00:30 | Sa (4/06-6/21) |
| 319 SCOTT RD STN | 24:25 | 24:51 | 00:26 | Sa (4/06-6/21) |
| 319 NEWTON EXCH | 25:00 | 25:29 | 00:29 | Sa (4/06-6/21) |