OBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS

DavistoAlewife

Red Line

A direct MBTA train from Davis to Alewife took a median 2.8 minutes across 6,262 observed trips; 90% of measured rides finished within approximately 5.2 minutes.

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

Typical2.8 min50th percentile
Slower trip5.2 min90th percentile
Scheduled3.2 minmedian timetable
On pace86%within 2 min of schedule

THE SHORT ANSWER

How long does Davis to Alewife take?

The median completed ride from Davis to Alewife was 2.8 minutes; the published schedule’s median was 3.2 minutes.

Based on 6,262 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 2.8 minutes. That was within 0.5 minutes of the published schedule.

Nine out of ten measured trips finished within approximately 5.2 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.

WHEN YOU TRAVEL

Davis to Alewife times by daypart

Evening rush produced the fastest median for Davis to Alewife; Off-peak produced the slowest.

Differences can change as the rolling dataset updates.

Morning rush

2.8 min 1,414 trips · 84% on pace

Midday

2.8 min 1,341 trips · 88% on pace

Evening rush

2.8 min 1,316 trips · 83% on pace

Off-peak

2.8 min 2,191 trips · 89% on pace

MEASUREMENT SAMPLE

How Davis to Alewife was measured

The Davis to Alewife estimate uses 6,262 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 →