Changes are proposed when less than 5% of trains are less than 1 minutes late for any stop.
| Train number | 817 | 821 | 825 | 829 | 833 | 837 |
|---|---|---|---|---|---|---|
| Suburban Station | 09:57 | 10:58 | 11:57 | 12:59 | 13:58 | 14:58 |
| Gray 30th St Station | 10:05 | 11:05 | 12:02 | 13:04 | 14:05 | 15:05 |
| North Philadelphia Septa | 10:14 | 11:14 | 12:14 | 13:17 | 14:14 | 15:14 |
| Queen Lane | 10:18 | 11:19 | 12:18 | 13:26 | 14:20 | 15:19 |
| Chelten Avenue | 10:20 | 11:20 | 12:20 | 13:29 | 14:20 | 15:20 |
| Tulpehocken | 10:21 | 11:21 | 12:21 | 13:27 | 14:21 | 15:21 |
| Upsal | 10:23 | 11:23 | 12:23 | 13:29 | 14:23 | 15:23 |
| Carpenter | 10:25 | 11:25 | 12:25 | 13:30 | 14:26 | 15:25 |
| Richard Allen Lane | 10:27 | 11:27 | 12:27 | 13:32 | 14:28 | 15:27 |
| St. Martins | 10:29 | 11:29 | 12:29 | 13:34 | 14:29 | 15:29 |
| Highland | 10:33 | 11:33 | 12:33 | 13:37 | 14:34 | 15:33 |
| Chestnut Hill West | 10:38 | 11:38 | 12:38 | 13:40 | 14:38 | 15:38 |