Morning rush
22 min 652 trips · 95% on paceOBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS
Sullivan SquaretoGreen Street
Orange Line
A direct MBTA train from Sullivan Square to Green Street took a median 22 minutes across 2,923 observed trips; 90% of measured rides finished within approximately 24 minutes.
Source: MBTA Performance Data · 2026-08-20 to 2026-09-18 · Completed direct trips only
Typical22 min50th percentile
Slower trip24 min90th percentile
Scheduled23 minmedian timetable
On pace93%within 2 min of schedule
THE SHORT ANSWER
How long does Sullivan Square to Green Street take?
The median completed ride from Sullivan Square to Green Street was 22 minutes; the published schedule’s median was 23 minutes.
Based on 2,923 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 22 minutes. That was within 1.5 minutes of the published schedule.
Nine out of ten measured trips finished within approximately 24 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.
WHEN YOU TRAVEL
Sullivan Square to Green Street times by daypart
Off-peak produced the fastest median for Sullivan Square to Green Street; Evening rush produced the slowest.
Differences can change as the rolling dataset updates.
Midday
22 min 638 trips · 90% on paceEvening rush
22 min 711 trips · 93% on paceOff-peak
21 min 922 trips · 93% on paceMEASUREMENT SAMPLE
How Sullivan Square to Green Street was measured
The Sullivan Square to Green Street estimate uses 2,923 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 Sullivan Square
Trips related to Sullivan Square to Green Street
The Sullivan Square to Green Street record is accompanied by 6 other measured direct rides beginning at Sullivan Square, each with a published median duration.