Morning rush
34 min 646 trips · 88% on paceOBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS
Mission ParktoLechmere
Green Line
A direct train took 35 minutes on a typical trip. On a slower-than-usual trip, allow up to 41 minutes.
Typical35 min50th percentile
Slower trip41 min90th percentile
Scheduled37 minmedian timetable
On pace78%within 2 min of schedule
THE SHORT ANSWER
How long does Mission Park to Lechmere take?
Based on 3,420 direct trips between 2026-08-17 and 2026-09-15, the median observed ride was 35 minutes. That was within 2.5 minutes of the published schedule.
Nine out of ten measured trips finished within approximately 41 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
36 min 852 trips · 78% on paceEvening rush
38 min 632 trips · 65% on paceOff-peak
33 min 1,290 trips · 81% 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 Mission Park