| Route | Destination | Stop | Actual Time | Sched Adherence |
|---|---|---|---|---|
| 39-Forest Hills Station - Back Bay Station (Trip path) Schedule details | ↓Forest Hills | 3:54 ahead of | ||
| St Rose St on South St | 0:50 behind | |||
| 39-Forest Hills Station - Back Bay Station (Trip path) Schedule details | ↑Back Bay | Forest Hills | 2:09:30 behind | |
| Forest Hills | 5:53 ahead of | |||
| 39-Forest Hills Station - Back Bay Station (Trip path) Schedule details | ↑Back Bay | Spalding St on South St | 45:21 behind | |
| Clarendon St on Boylston St | 48:51 behind |