OBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS

Heath StreettoGovernment Center

Green Line

A direct MBTA train from Heath Street to Government Center took a median 29 minutes across 3,305 observed trips; 90% of measured rides finished within approximately 35 minutes.

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

Typical29 min50th percentile
Slower trip35 min90th percentile
Scheduled31 minmedian timetable
On pace78%within 2 min of schedule

THE SHORT ANSWER

How long does Heath Street to Government Center take?

The median completed ride from Heath Street to Government Center was 29 minutes; the published schedule’s median was 31 minutes.

Based on 3,305 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 29 minutes. That was within 2 minutes of the published schedule.

Nine out of ten measured trips finished within approximately 35 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.

WHEN YOU TRAVEL

Heath Street to Government Center times by daypart

Off-peak produced the fastest median for Heath Street to Government Center; Evening rush produced the slowest.

Differences can change as the rolling dataset updates.

Morning rush

29 min 632 trips · 88% on pace

Midday

30 min 801 trips · 79% on pace

Evening rush

33 min 640 trips · 61% on pace

Off-peak

27 min 1,232 trips · 82% on pace

MEASUREMENT SAMPLE

How Heath Street to Government Center was measured

The Heath Street to Government Center estimate uses 3,305 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 →