Morning rush
8.2 min 1,341 trips · 98% on paceOBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS
AquariumtoOrient Heights
Blue Line
A direct MBTA train from Aquarium to Orient Heights took a median 8.2 minutes across 5,496 observed trips; 90% of measured rides finished within approximately 9.8 minutes.
Source: MBTA Performance Data · 2026-08-20 to 2026-09-18 · Completed direct trips only
Typical8.2 min50th percentile
Slower trip9.8 min90th percentile
Scheduled9.2 minmedian timetable
On pace94%within 2 min of schedule
THE SHORT ANSWER
How long does Aquarium to Orient Heights take?
The median completed ride from Aquarium to Orient Heights was 8.2 minutes; the published schedule’s median was 9.2 minutes.
Based on 5,496 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 8.2 minutes. That was within 1 minutes of the published schedule.
Nine out of ten measured trips finished within approximately 9.8 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.
WHEN YOU TRAVEL
Aquarium to Orient Heights times by daypart
Evening rush produced the fastest median for Aquarium to Orient Heights; Off-peak produced the slowest.
Differences can change as the rolling dataset updates.
Midday
8.2 min 1,204 trips · 87% on paceEvening rush
8.2 min 1,379 trips · 94% on paceOff-peak
8.2 min 1,572 trips · 96% on paceMEASUREMENT SAMPLE
How Aquarium to Orient Heights was measured
The Aquarium to Orient Heights estimate uses 5,496 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 →MORE FROM Aquarium
Trips related to Aquarium to Orient Heights
The Aquarium to Orient Heights record is accompanied by 6 other measured direct rides beginning at Aquarium, each with a published median duration.