OBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS

Summit AvenuetoHynes Convention Center

Green Line

A direct MBTA train from Summit Avenue to Hynes Convention Center took a median 15 minutes across 3,583 observed trips; 90% of measured rides finished within approximately 19 minutes.

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

Typical15 min50th percentile
Slower trip19 min90th percentile
Scheduled15 minmedian timetable
On pace84%within 2 min of schedule

THE SHORT ANSWER

How long does Summit Avenue to Hynes Convention Center take?

The median completed ride from Summit Avenue to Hynes Convention Center was 15 minutes; the published schedule’s median was 15 minutes.

Based on 3,583 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 15 minutes. That was within 0.5 minutes of the published schedule.

Nine out of ten measured trips finished within approximately 19 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.

WHEN YOU TRAVEL

Summit Avenue to Hynes Convention Center times by daypart

Morning rush produced the fastest median for Summit Avenue to Hynes Convention Center; Midday produced the slowest.

Differences can change as the rolling dataset updates.

Morning rush

15 min 717 trips · 90% on pace

Midday

15 min 964 trips · 85% on pace

Evening rush

15 min 737 trips · 89% on pace

Off-peak

15 min 1,165 trips · 76% on pace

MEASUREMENT SAMPLE

How Summit Avenue to Hynes Convention Center was measured

The Summit Avenue to Hynes Convention Center estimate uses 3,583 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 →