Morning rush
24 min 581 trips · 85% on paceOBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS
Dean RoadtoCopley
Green Line
A direct MBTA train from Dean Road to Copley took a median 24 minutes across 2,813 observed trips; 90% of measured rides finished within approximately 28 minutes.
Source: MBTA Performance Data · 2026-08-20 to 2026-09-18 · Completed direct trips only
Typical24 min50th percentile
Slower trip28 min90th percentile
Scheduled24 minmedian timetable
On pace79%within 2 min of schedule
THE SHORT ANSWER
How long does Dean Road to Copley take?
The median completed ride from Dean Road to Copley was 24 minutes; the published schedule’s median was 24 minutes.
Based on 2,813 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 24 minutes. That was within 0.5 minutes of the published schedule.
Nine out of ten measured trips finished within approximately 28 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.
WHEN YOU TRAVEL
Dean Road to Copley times by daypart
Off-peak produced the fastest median for Dean Road to Copley; Evening rush produced the slowest.
Differences can change as the rolling dataset updates.
Midday
24 min 754 trips · 80% on paceEvening rush
25 min 585 trips · 84% on paceOff-peak
23 min 893 trips · 70% on paceMEASUREMENT SAMPLE
How Dean Road to Copley was measured
The Dean Road to Copley estimate uses 2,813 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 Dean Road
Trips related to Dean Road to Copley
The Dean Road to Copley record is accompanied by 6 other measured direct rides beginning at Dean Road, each with a published median duration.