Morning rush
17 min 659 trips · 89% on paceOBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS
Warren StreettoBlandford Street
Green Line
A direct MBTA train from Warren Street to Blandford Street took a median 17 minutes across 3,413 observed trips; 90% of measured rides finished within approximately 20 minutes.
Source: MBTA Performance Data · 2026-08-20 to 2026-09-18 · Completed direct trips only
Typical17 min50th percentile
Slower trip20 min90th percentile
Scheduled18 minmedian timetable
On pace85%within 2 min of schedule
THE SHORT ANSWER
How long does Warren Street to Blandford Street take?
The median completed ride from Warren Street to Blandford Street was 17 minutes; the published schedule’s median was 18 minutes.
Based on 3,413 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 17 minutes. That was within 1 minutes of the published schedule.
Nine out of ten measured trips finished within approximately 20 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.
WHEN YOU TRAVEL
Warren Street to Blandford Street times by daypart
Morning rush produced the fastest median for Warren Street to Blandford Street; Midday produced the slowest.
Differences can change as the rolling dataset updates.
Midday
18 min 896 trips · 86% on paceEvening rush
18 min 672 trips · 92% on paceOff-peak
17 min 1,186 trips · 80% on paceMEASUREMENT SAMPLE
How Warren Street to Blandford Street was measured
The Warren Street to Blandford Street estimate uses 3,413 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 Warren Street
Trips related to Warren Street to Blandford Street
The Warren Street to Blandford Street record is accompanied by 6 other measured direct rides beginning at Warren Street, each with a published median duration.