Morning rush
32 min 645 trips · 85% on paceOBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS
BoylstontoSutherland Road
Green Line
A direct MBTA train from Boylston to Sutherland Road took a median 34 minutes across 3,346 observed trips; 90% of measured rides finished within approximately 39 minutes.
Source: MBTA Performance Data · 2026-08-20 to 2026-09-18 · Completed direct trips only
Typical34 min50th percentile
Slower trip39 min90th percentile
Scheduled35 minmedian timetable
On pace78%within 2 min of schedule
THE SHORT ANSWER
How long does Boylston to Sutherland Road take?
The median completed ride from Boylston to Sutherland Road was 34 minutes; the published schedule’s median was 35 minutes.
Based on 3,346 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 34 minutes. That was within 1.5 minutes of the published schedule.
Nine out of ten measured trips finished within approximately 39 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.
WHEN YOU TRAVEL
Boylston to Sutherland Road times by daypart
Morning rush produced the fastest median for Boylston to Sutherland Road; Evening rush produced the slowest.
Differences can change as the rolling dataset updates.
Midday
34 min 889 trips · 78% on paceEvening rush
36 min 628 trips · 72% on paceOff-peak
33 min 1,184 trips · 76% on paceMEASUREMENT SAMPLE
How Boylston to Sutherland Road was measured
The Boylston to Sutherland Road estimate uses 3,346 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 Sutherland Road
The Boylston to Sutherland Road record is accompanied by 6 other measured direct rides beginning at Boylston, each with a published median duration.