OBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS

RiverwaytoFenwood Road

Green Line

A direct MBTA train from Riverway to Fenwood Road took a median 3.2 minutes across 3,575 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

Typical3.2 min50th percentile
Slower trip4.2 min90th percentile
Scheduled3.2 minmedian timetable
On pace99%within 2 min of schedule

THE SHORT ANSWER

How long does Riverway to Fenwood Road take?

The median completed ride from Riverway to Fenwood Road was 3.2 minutes; the published schedule’s median was 3.2 minutes.

Based on 3,575 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 3.2 minutes. That was within 0 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

Riverway to Fenwood Road times by daypart

Off-peak produced the fastest median for Riverway to Fenwood Road; Morning rush produced the slowest.

Differences can change as the rolling dataset updates.

Morning rush

3.2 min 645 trips · 99% on pace

Midday

3.2 min 897 trips · 98% on pace

Evening rush

3.2 min 683 trips · 98% on pace

Off-peak

2.8 min 1,350 trips · 100% on pace

MEASUREMENT SAMPLE

How Riverway to Fenwood Road was measured

The Riverway to Fenwood Road estimate uses 3,575 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 →