Morning rush
16 min 684 trips · 89% on paceOBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS
Allston StreettoBlandford Street
Green Line
A direct MBTA train from Allston Street to Blandford Street took a median 16 minutes across 3,412 observed trips; 90% of measured rides finished within approximately 19 minutes.
Source: MBTA Performance Data · 2026-08-20 to 2026-09-18 · Completed direct trips only
Typical16 min50th percentile
Slower trip19 min90th percentile
Scheduled17 minmedian timetable
On pace87%within 2 min of schedule
THE SHORT ANSWER
How long does Allston Street to Blandford Street take?
The median completed ride from Allston Street to Blandford Street was 16 minutes; the published schedule’s median was 17 minutes.
Based on 3,412 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 16 minutes. That was within 1 minutes of the published schedule.
Nine out of ten measured trips finished within approximately 19 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.
WHEN YOU TRAVEL
Allston Street to Blandford Street times by daypart
Morning rush produced the fastest median for Allston Street to Blandford Street; Evening rush produced the slowest.
Differences can change as the rolling dataset updates.
Midday
16 min 876 trips · 89% on paceEvening rush
17 min 689 trips · 92% on paceOff-peak
16 min 1,163 trips · 82% on paceMEASUREMENT SAMPLE
How Allston Street to Blandford Street was measured
The Allston Street to Blandford Street estimate uses 3,412 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 Allston Street
Trips related to Allston Street to Blandford Street
The Allston Street to Blandford Street record is accompanied by 6 other measured direct rides beginning at Allston Street, each with a published median duration.