OBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS

BeaconsfieldtoBrookline Village

Green Line

A direct MBTA train from Beaconsfield to Brookline Village took a median 3.8 minutes across 3,497 observed trips; 90% of measured rides finished within approximately 4.2 minutes.

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

Typical3.8 min50th percentile
Slower trip4.2 min90th percentile
Scheduled5.2 minmedian timetable
On pace100%within 2 min of schedule

THE SHORT ANSWER

How long does Beaconsfield to Brookline Village take?

The median completed ride from Beaconsfield to Brookline Village was 3.8 minutes; the published schedule’s median was 5.2 minutes.

Based on 3,497 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 3.8 minutes. That was within 1.5 minutes of the published schedule.

Nine out of ten measured trips finished within approximately 4.2 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.

WHEN YOU TRAVEL

Beaconsfield to Brookline Village times by daypart

Evening rush produced the fastest median for Beaconsfield to Brookline Village; Off-peak produced the slowest.

Differences can change as the rolling dataset updates.

Morning rush

3.8 min 637 trips · 100% on pace

Midday

3.8 min 804 trips · 100% on pace

Evening rush

3.8 min 729 trips · 100% on pace

Off-peak

3.8 min 1,327 trips · 100% on pace

MEASUREMENT SAMPLE

How Beaconsfield to Brookline Village was measured

The Beaconsfield to Brookline Village estimate uses 3,497 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 →