Morning rush
9.2 min 1,956 trips · 95% on paceOBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS
KenmoretoBoylston
Green Line
A direct MBTA train from Kenmore to Boylston took a median 9.2 minutes across 10,272 observed trips; 90% of measured rides finished within approximately 12 minutes.
Source: MBTA Performance Data · 2026-08-20 to 2026-09-18 · Completed direct trips only
Typical9.2 min50th percentile
Slower trip12 min90th percentile
Scheduled11 minmedian timetable
On pace92%within 2 min of schedule
THE SHORT ANSWER
How long does Kenmore to Boylston take?
The median completed ride from Kenmore to Boylston was 9.2 minutes; the published schedule’s median was 11 minutes.
Based on 10,272 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 9.2 minutes. That was within 2 minutes of the published schedule.
Nine out of ten measured trips finished within approximately 12 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.
WHEN YOU TRAVEL
Kenmore to Boylston times by daypart
Morning rush produced the fastest median for Kenmore to Boylston; Evening rush produced the slowest.
Differences can change as the rolling dataset updates.
Midday
9.8 min 2,614 trips · 92% on paceEvening rush
10 min 2,095 trips · 86% on paceOff-peak
9.2 min 3,607 trips · 94% on paceMEASUREMENT SAMPLE
How Kenmore to Boylston was measured
The Kenmore to Boylston estimate uses 10,272 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 Kenmore
Trips related to Kenmore to Boylston
The Kenmore to Boylston record is accompanied by 6 other measured direct rides beginning at Kenmore, each with a published median duration.