Morning rush
8.2 min 733 trips · 93% on paceOBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS
WollastontoJFK/UMass
Red Line
A direct MBTA train from Wollaston to JFK/UMass took a median 8.2 minutes across 3,147 observed trips; 90% of measured rides finished within approximately 10 minutes.
Source: MBTA Performance Data · 2026-08-20 to 2026-09-18 · Completed direct trips only
Typical8.2 min50th percentile
Slower trip10 min90th percentile
Scheduled9.2 minmedian timetable
On pace90%within 2 min of schedule
THE SHORT ANSWER
How long does Wollaston to JFK/UMass take?
The median completed ride from Wollaston to JFK/UMass was 8.2 minutes; the published schedule’s median was 9.2 minutes.
Based on 3,147 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 8.2 minutes. That was within 1 minutes of the published schedule.
Nine out of ten measured trips finished within approximately 10 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.
WHEN YOU TRAVEL
Wollaston to JFK/UMass times by daypart
Evening rush produced the fastest median for Wollaston to JFK/UMass; Off-peak produced the slowest.
Differences can change as the rolling dataset updates.
Midday
8.2 min 610 trips · 88% on paceEvening rush
8.2 min 688 trips · 88% on paceOff-peak
8.2 min 1,116 trips · 91% on paceMEASUREMENT SAMPLE
How Wollaston to JFK/UMass was measured
The Wollaston to JFK/UMass estimate uses 3,147 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 Wollaston
Trips related to Wollaston to JFK/UMass
The Wollaston to JFK/UMass record is accompanied by 6 other measured direct rides beginning at Wollaston, each with a published median duration.