| Route | Destination | Stop | Actual Time | Sched Adherence |
|---|---|---|---|---|
| SL4-Nubian Station - South Station (Trip path) Schedule details | ↑South Station | Melnea Cass Blvd - Silver Line on Washington St | 6:22 behind | |
| Atlantic Ave on Essex St | 3:28 behind | |||
| SL4-Nubian Station - South Station (Trip path) Schedule details | ↓Nubian | Chinatown Gate | 2:42 behind | |
| Melnea Cass Blvd on Washington St | 1:16 behind |