Morning rush
19 min 626 trips · 95% on paceOBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS
KenmoretoWashington Street
Green Line
A direct MBTA train from Kenmore to Washington Street took a median 21 minutes across 3,363 observed trips; 90% of measured rides finished within approximately 25 minutes.
Source: MBTA Performance Data · 2026-08-20 to 2026-09-18 · Completed direct trips only
Typical21 min50th percentile
Slower trip25 min90th percentile
Scheduled23 minmedian timetable
On pace92%within 2 min of schedule
THE SHORT ANSWER
How long does Kenmore to Washington Street take?
The median completed ride from Kenmore to Washington Street was 21 minutes; the published schedule’s median was 23 minutes.
Based on 3,363 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 21 minutes. That was within 2.5 minutes of the published schedule.
Nine out of ten measured trips finished within approximately 25 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.
WHEN YOU TRAVEL
Kenmore to Washington Street times by daypart
Morning rush produced the fastest median for Kenmore to Washington Street; Evening rush produced the slowest.
Differences can change as the rolling dataset updates.
Midday
21 min 913 trips · 92% on paceEvening rush
22 min 610 trips · 90% on paceOff-peak
21 min 1,214 trips · 90% on paceMEASUREMENT SAMPLE
How Kenmore to Washington Street was measured
The Kenmore to Washington Street estimate uses 3,363 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 Washington Street
The Kenmore to Washington Street record is accompanied by 6 other measured direct rides beginning at Kenmore, each with a published median duration.