Morning rush
20 min 597 trips · 94% on paceOBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS
ReservoirtoCopley
Green Line
A direct MBTA train from Reservoir to Copley took a median 20 minutes across 3,250 observed trips; 90% of measured rides finished within approximately 24 minutes.
Source: MBTA Performance Data · 2026-08-20 to 2026-09-18 · Completed direct trips only
Typical20 min50th percentile
Slower trip24 min90th percentile
Scheduled22 minmedian timetable
On pace91%within 2 min of schedule
THE SHORT ANSWER
How long does Reservoir to Copley take?
The median completed ride from Reservoir to Copley was 20 minutes; the published schedule’s median was 22 minutes.
Based on 3,250 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 20 minutes. That was within 2 minutes of the published schedule.
Nine out of ten measured trips finished within approximately 24 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.
WHEN YOU TRAVEL
Reservoir to Copley times by daypart
Off-peak produced the fastest median for Reservoir to Copley; Evening rush produced the slowest.
Differences can change as the rolling dataset updates.
Midday
21 min 777 trips · 89% on paceEvening rush
21 min 664 trips · 88% on paceOff-peak
20 min 1,212 trips · 91% on paceMEASUREMENT SAMPLE
How Reservoir to Copley was measured
The Reservoir to Copley estimate uses 3,250 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 Reservoir
Trips related to Reservoir to Copley
The Reservoir to Copley record is accompanied by 6 other measured direct rides beginning at Reservoir, each with a published median duration.