Morning rush
5.2 min 1,238 trips · 98% on paceOBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS
BoylstontoHaymarket
Green Line
A direct MBTA train from Boylston to Haymarket took a median 5.8 minutes across 6,949 observed trips; 90% of measured rides finished within approximately 7.8 minutes.
Source: MBTA Performance Data · 2026-08-20 to 2026-09-18 · Completed direct trips only
Typical5.8 min50th percentile
Slower trip7.8 min90th percentile
Scheduled7.2 minmedian timetable
On pace95%within 2 min of schedule
THE SHORT ANSWER
How long does Boylston to Haymarket take?
The median completed ride from Boylston to Haymarket was 5.8 minutes; the published schedule’s median was 7.2 minutes.
Based on 6,949 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 5.8 minutes. That was within 1.5 minutes of the published schedule.
Nine out of ten measured trips finished within approximately 7.8 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.
WHEN YOU TRAVEL
Boylston to Haymarket times by daypart
Morning rush produced the fastest median for Boylston to Haymarket; Evening rush produced the slowest.
Differences can change as the rolling dataset updates.
Midday
5.8 min 1,688 trips · 96% on paceEvening rush
6.2 min 1,377 trips · 88% on paceOff-peak
5.8 min 2,646 trips · 96% on paceMEASUREMENT SAMPLE
How Boylston to Haymarket was measured
The Boylston to Haymarket estimate uses 6,949 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 Haymarket
The Boylston to Haymarket record is accompanied by 6 other measured direct rides beginning at Boylston, each with a published median duration.