| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| STC | 319 Scott Rd Station 319 Newton Exchange | 06:02 | 26:27 | 20:25 | Sa (4/18-6/26) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 319 Scott Rd Station | 06:02 | 06:31 | 00:29 | Sa (4/18-6/26) |
| 319 Newton Exchange | 06:37 | 07:07 | 00:30 | Sa (4/18-6/26) |
| 319 Scott Rd Station | 07:14 | 07:43 | 00:29 | Sa (4/18-6/26) |
| 319 Newton Exchange | 07:49 | 08:19 | 00:30 | Sa (4/18-6/26) |
| 319 Scott Rd Station | 08:26 | 08:55 | 00:29 | Sa (4/18-6/26) |
| 319 Newton Exchange | 09:09 | 09:39 | 00:30 | Sa (4/18-6/26) |
| 319 Scott Rd Station | 09:46 | 10:19 | 00:33 | Sa (4/18-6/26) |
| 319 Newton Exchange | 10:29 | 11:01 | 00:32 | Sa (4/18-6/26) |
| 319 Scott Rd Station | 11:13 | 11:47 | 00:34 | Sa (4/18-6/26) |
| 319 Newton Exchange | 11:57 | 12:31 | 00:34 | Sa (4/18-6/26) |
| 319 Scott Rd Station | 12:44 | 13:22 | 00:38 | Sa (4/18-6/26) |
| 319 Newton Exchange | 13:33 | 14:11 | 00:38 | Sa (4/18-6/26) |
| 319 Scott Rd Station | 14:20 | 14:59 | 00:39 | Sa (4/18-6/26) |
| 319 Newton Exchange | 15:09 | 15:47 | 00:38 | Sa (4/18-6/26) |
| 319 Scott Rd Station | 15:55 | 16:35 | 00:40 | Sa (4/18-6/26) |
| 319 Newton Exchange | 16:45 | 17:24 | 00:39 | Sa (4/18-6/26) |
| 319 Scott Rd Station | 17:32 | 18:09 | 00:37 | Sa (4/18-6/26) |
| 319 Newton Exchange | 18:15 | 18:53 | 00:38 | Sa (4/18-6/26) |
| 319 Scott Rd Station | 19:00 | 19:33 | 00:33 | Sa (4/18-6/26) |
| 319 Newton Exchange | 19:40 | 20:13 | 00:33 | Sa (4/18-6/26) |
| 319 Scott Rd Station | 20:20 | 20:50 | 00:30 | Sa (4/18-6/26) |
| 319 Newton Exchange | 21:01 | 21:32 | 00:31 | Sa (4/18-6/26) |
| 319 Scott Rd Station | 21:40 | 22:10 | 00:30 | Sa (4/18-6/26) |
| 319 Newton Exchange | 22:18 | 22:49 | 00:31 | Sa (4/18-6/26) |
| 319 Scott Rd Station | 22:55 | 23:23 | 00:28 | Sa (4/18-6/26) |
| 319 Newton Exchange | 23:28 | 23:57 | 00:29 | Sa (4/18-6/26) |
| 319 Scott Rd Station | 24:10 | 24:36 | 00:26 | Sa (4/18-6/26) |
| 319 Newton Exchange | 24:43 | 25:12 | 00:29 | Sa (4/18-6/26) |
| 319 Scott Rd Station | 25:25 | 25:51 | 00:26 | Sa (4/18-6/26) |
| 319 Newton Exchange | 26:00 | 26:27 | 00:27 | Sa (4/18-6/26) |