Morning rush
40 min 732 trips · 74% on paceOBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS
LechmeretoBack of the Hill
Green Line
A direct train took 40 minutes on a typical trip. On a slower-than-usual trip, allow up to 47 minutes.
Typical40 min50th percentile
Slower trip47 min90th percentile
Scheduled41 minmedian timetable
On pace73%within 2 min of schedule
THE SHORT ANSWER
How long does Lechmere to Back of the Hill take?
Based on 3,454 direct trips between 2026-08-17 and 2026-09-15, the median observed ride was 40 minutes. That was within 1 minutes of the published schedule.
Nine out of ten measured trips finished within approximately 47 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.
WHEN YOU TRAVEL
Time-of-day breakdown
Off-peak produced the fastest typical result in this window; Evening rush was slowest. Differences can change as the rolling dataset updates.
Midday
41 min 857 trips · 67% on paceEvening rush
43 min 691 trips · 66% on paceOff-peak
38 min 1,174 trips · 79% on paceHOW TO READ THIS
Measured, not promised.
TransitMeter pairs vehicle stop timestamps with the schedule active for each trip. We publish the median because one dramatic delay should not define an everyday journey, and the 90th percentile because riders still need to understand the bad end of normal.
We do not infer why a trip ran slowly. Construction, incidents, crowding and weather require separate evidence.
Read the complete method →MORE FROM Lechmere