Morning rush
39 min 556 trips · 92% on paceOBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS
Park StreettoWaban
Green Line
A direct MBTA train from Park Street to Waban took a median 40 minutes across 3,282 observed trips; 90% of measured rides finished within approximately 45 minutes.
Source: MBTA Performance Data · 2026-08-20 to 2026-09-18 · Completed direct trips only
Typical40 min50th percentile
Slower trip45 min90th percentile
Scheduled42 minmedian timetable
On pace87%within 2 min of schedule
THE SHORT ANSWER
How long does Park Street to Waban take?
The median completed ride from Park Street to Waban was 40 minutes; the published schedule’s median was 42 minutes.
Based on 3,282 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 40 minutes. That was within 2.5 minutes of the published schedule.
Nine out of ten measured trips finished within approximately 45 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.
WHEN YOU TRAVEL
Park Street to Waban times by daypart
Off-peak produced the fastest median for Park Street to Waban; Evening rush produced the slowest.
Differences can change as the rolling dataset updates.
Midday
40 min 875 trips · 88% on paceEvening rush
41 min 695 trips · 91% on paceOff-peak
38 min 1,156 trips · 83% on paceMEASUREMENT SAMPLE
How Park Street to Waban was measured
The Park Street to Waban estimate uses 3,282 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 →MORE FROM Park Street
Trips related to Park Street to Waban
The Park Street to Waban record is accompanied by 6 other measured direct rides beginning at Park Street, each with a published median duration.