OBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS

Suffolk DownstoState

Blue Line

A direct MBTA train from Suffolk Downs to State took a median 12 minutes across 5,453 observed trips; 90% of measured rides finished within approximately 14 minutes.

Source: MBTA Performance Data · 2026-08-20 to 2026-09-18 · Completed direct trips only

Typical12 min50th percentile
Slower trip14 min90th percentile
Scheduled11 minmedian timetable
On pace88%within 2 min of schedule

THE SHORT ANSWER

How long does Suffolk Downs to State take?

The median completed ride from Suffolk Downs to State was 12 minutes; the published schedule’s median was 11 minutes.

Based on 5,453 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 12 minutes. That was 0.5 minutes longer than the published schedule.

Nine out of ten measured trips finished within approximately 14 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.

WHEN YOU TRAVEL

Suffolk Downs to State times by daypart

Evening rush produced the fastest median for Suffolk Downs to State; Morning rush produced the slowest.

Differences can change as the rolling dataset updates.

Morning rush

12 min 1,351 trips · 93% on pace

Midday

12 min 1,117 trips · 78% on pace

Evening rush

12 min 1,434 trips · 90% on pace

Off-peak

12 min 1,551 trips · 88% on pace

MEASUREMENT SAMPLE

How Suffolk Downs to State was measured

The Suffolk Downs to State estimate uses 5,453 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 →