Morning rush
20 min 746 trips · 92% on paceOBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS
BoylstontoMission Park
Green Line
A direct MBTA train from Boylston to Mission Park took a median 21 minutes across 3,522 observed trips; 90% of measured rides finished within approximately 24 minutes.
Source: MBTA Performance Data · 2026-08-20 to 2026-09-18 · Completed direct trips only
Typical21 min50th percentile
Slower trip24 min90th percentile
Scheduled22 minmedian timetable
On pace89%within 2 min of schedule
THE SHORT ANSWER
How long does Boylston to Mission Park take?
The median completed ride from Boylston to Mission Park was 21 minutes; the published schedule’s median was 22 minutes.
Based on 3,522 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 21 minutes. That was within 1.5 minutes of the published schedule.
Nine out of ten measured trips finished within approximately 24 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.
WHEN YOU TRAVEL
Boylston to Mission Park times by daypart
Off-peak produced the fastest median for Boylston to Mission Park; Evening rush produced the slowest.
Differences can change as the rolling dataset updates.
Midday
21 min 871 trips · 90% on paceEvening rush
22 min 684 trips · 90% on paceOff-peak
20 min 1,221 trips · 87% on paceMEASUREMENT SAMPLE
How Boylston to Mission Park was measured
The Boylston to Mission Park estimate uses 3,522 completed direct-trip stop-timestamp pairs matched to the schedule active for each observed train.
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 Boylston
Trips related to Boylston to Mission Park
The Boylston to Mission Park record is accompanied by 6 other measured direct rides beginning at Boylston, each with a published median duration.