OBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS

North StationtoLongwood Medical Area

Green Line

A direct MBTA train from North Station to Longwood Medical Area took a median 25 minutes across 3,604 observed trips; 90% of measured rides finished within approximately 30 minutes.

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

Typical25 min50th percentile
Slower trip30 min90th percentile
Scheduled27 minmedian timetable
On pace86%within 2 min of schedule

THE SHORT ANSWER

How long does North Station to Longwood Medical Area take?

The median completed ride from North Station to Longwood Medical Area was 25 minutes; the published schedule’s median was 27 minutes.

Based on 3,604 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 25 minutes. That was within 2.5 minutes of the published schedule.

Nine out of ten measured trips finished within approximately 30 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.

WHEN YOU TRAVEL

North Station to Longwood Medical Area times by daypart

Off-peak produced the fastest median for North Station to Longwood Medical Area; Evening rush produced the slowest.

Differences can change as the rolling dataset updates.

Morning rush

25 min 784 trips · 89% on pace

Midday

26 min 898 trips · 85% on pace

Evening rush

26 min 717 trips · 81% on pace

Off-peak

24 min 1,205 trips · 87% on pace

MEASUREMENT SAMPLE

How North Station to Longwood Medical Area was measured

The North Station to Longwood Medical Area estimate uses 3,604 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 →