OBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS

Kendall/MITtoJFK/UMass

Red Line

A direct MBTA train from Kendall/MIT to JFK/UMass took a median 13 minutes across 6,278 observed trips; 90% of measured rides finished within approximately 16 minutes.

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

Typical13 min50th percentile
Slower trip16 min90th percentile
Scheduled14 minmedian timetable
On pace93%within 2 min of schedule

THE SHORT ANSWER

How long does Kendall/MIT to JFK/UMass take?

The median completed ride from Kendall/MIT to JFK/UMass was 13 minutes; the published schedule’s median was 14 minutes.

Based on 6,278 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 13 minutes. That was within 1 minutes of the published schedule.

Nine out of ten measured trips finished within approximately 16 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.

WHEN YOU TRAVEL

Kendall/MIT to JFK/UMass times by daypart

Morning rush produced the fastest median for Kendall/MIT to JFK/UMass; Evening rush produced the slowest.

Differences can change as the rolling dataset updates.

Morning rush

13 min 1,298 trips · 96% on pace

Midday

13 min 1,636 trips · 94% on pace

Evening rush

14 min 1,348 trips · 89% on pace

Off-peak

13 min 1,996 trips · 92% on pace

MEASUREMENT SAMPLE

How Kendall/MIT to JFK/UMass was measured

The Kendall/MIT to JFK/UMass estimate uses 6,278 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 →