OBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS

Government CentertoCopley

Green Line

A direct MBTA train from Government Center to Copley took a median 8.8 minutes across 13,198 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

Typical8.8 min50th percentile
Slower trip12 min90th percentile
Scheduled9.2 minmedian timetable
On pace88%within 2 min of schedule

THE SHORT ANSWER

How long does Government Center to Copley take?

The median completed ride from Government Center to Copley was 8.8 minutes; the published schedule’s median was 9.2 minutes.

Based on 13,198 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 8.8 minutes. That was within 0.5 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

Government Center to Copley times by daypart

Morning rush produced the fastest median for Government Center to Copley; Evening rush produced the slowest.

Differences can change as the rolling dataset updates.

Morning rush

8.2 min 2,454 trips · 91% on pace

Midday

8.8 min 3,359 trips · 85% on pace

Evening rush

9.2 min 2,646 trips · 86% on pace

Off-peak

8.2 min 4,739 trips · 89% on pace

MEASUREMENT SAMPLE

How Government Center to Copley was measured

The Government Center to Copley estimate uses 13,198 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 →