OBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS

AlewifetoCentral

Red Line

A direct MBTA train from Alewife to Central took a median 10 minutes across 6,268 observed trips; 90% of measured rides finished within approximately 12 minutes.

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

Typical10 min50th percentile
Slower trip12 min90th percentile
Scheduled11 minmedian timetable
On pace97%within 2 min of schedule

THE SHORT ANSWER

How long does Alewife to Central take?

The median completed ride from Alewife to Central was 10 minutes; the published schedule’s median was 11 minutes.

Based on 6,268 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 10 minutes. That was within 1 minutes of the published schedule.

Nine out of ten measured trips finished within approximately 12 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.

WHEN YOU TRAVEL

Alewife to Central times by daypart

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

Differences can change as the rolling dataset updates.

Morning rush

10 min 1,352 trips · 98% on pace

Midday

10 min 1,628 trips · 98% on pace

Evening rush

10 min 1,357 trips · 96% on pace

Off-peak

10 min 1,931 trips · 95% on pace

MEASUREMENT SAMPLE

How Alewife to Central was measured

The Alewife to Central estimate uses 6,268 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 →