OBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS

Park StreettoCopley

Green Line

A direct MBTA train from Park Street to Copley took a median 5.2 minutes across 14,037 observed trips; 90% of measured rides finished within approximately 7.2 minutes.

Source: MBTA Performance Data · 2026-08-20 to 2026-09-18 · Completed direct trips only

Typical5.2 min50th percentile
Slower trip7.2 min90th percentile
Scheduled7.2 minmedian timetable
On pace97%within 2 min of schedule

THE SHORT ANSWER

How long does Park Street to Copley take?

The median completed ride from Park Street to Copley was 5.2 minutes; the published schedule’s median was 7.2 minutes.

Based on 14,037 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 5.2 minutes. That was within 2 minutes of the published schedule.

Nine out of ten measured trips finished within approximately 7.2 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.

WHEN YOU TRAVEL

Park Street to Copley times by daypart

Morning rush produced the fastest median for Park Street to Copley; Midday produced the slowest.

Differences can change as the rolling dataset updates.

Morning rush

5.2 min 2,665 trips · 97% on pace

Midday

5.8 min 3,645 trips · 96% on pace

Evening rush

5.8 min 2,777 trips · 98% on pace

Off-peak

5.2 min 4,950 trips · 98% on pace

MEASUREMENT SAMPLE

How Park Street to Copley was measured

The Park Street to Copley estimate uses 14,037 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 →