OBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS

BeaconsfieldtoWaban

Green Line

A direct MBTA train from Beaconsfield to Waban took a median 15 minutes across 3,432 observed trips; 90% of measured rides finished within approximately 17 minutes.

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

Typical15 min50th percentile
Slower trip17 min90th percentile
Scheduled17 minmedian timetable
On pace96%within 2 min of schedule

THE SHORT ANSWER

How long does Beaconsfield to Waban take?

The median completed ride from Beaconsfield to Waban was 15 minutes; the published schedule’s median was 17 minutes.

Based on 3,432 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 15 minutes. That was within 2.5 minutes of the published schedule.

Nine out of ten measured trips finished within approximately 17 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.

WHEN YOU TRAVEL

Beaconsfield to Waban times by daypart

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

Differences can change as the rolling dataset updates.

Morning rush

15 min 526 trips · 95% on pace

Midday

15 min 876 trips · 96% on pace

Evening rush

15 min 764 trips · 98% on pace

Off-peak

15 min 1,266 trips · 96% on pace

MEASUREMENT SAMPLE

How Beaconsfield to Waban was measured

The Beaconsfield to Waban estimate uses 3,432 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 →