OBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS

HaymarkettoCopley

Green Line

A direct MBTA train from Haymarket to Copley took a median 11 minutes across 6,908 observed trips; 90% of measured rides finished within approximately 15 minutes.

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

Typical11 min50th percentile
Slower trip15 min90th percentile
Scheduled13 minmedian timetable
On pace88%within 2 min of schedule

THE SHORT ANSWER

How long does Haymarket to Copley take?

The median completed ride from Haymarket to Copley was 11 minutes; the published schedule’s median was 13 minutes.

Based on 6,908 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 11 minutes. That was within 2 minutes of the published schedule.

Nine out of ten measured trips finished within approximately 15 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.

WHEN YOU TRAVEL

Haymarket to Copley times by daypart

Off-peak produced the fastest median for Haymarket to Copley; Evening rush produced the slowest.

Differences can change as the rolling dataset updates.

Morning rush

11 min 1,353 trips · 93% on pace

Midday

11 min 1,799 trips · 88% on pace

Evening rush

12 min 1,386 trips · 82% on pace

Off-peak

11 min 2,370 trips · 89% on pace

MEASUREMENT SAMPLE

How Haymarket to Copley was measured

The Haymarket to Copley estimate uses 6,908 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 →