Morning rush
14 min 622 trips · 91% on paceOBSERVED MBTA TRAVEL TIME · 30 SERVICE DAYS
Babcock StreettoChiswick Road
Green Line
A direct MBTA train from Babcock Street to Chiswick Road took a median 15 minutes across 3,422 observed trips; 90% of measured rides finished within approximately 17 minutes.
Source: MBTA Performance Data · 2026-08-20 to 2026-09-18 · Completed direct trips only
Typical15 min50th percentile
Slower trip17 min90th percentile
Scheduled14 minmedian timetable
On pace84%within 2 min of schedule
THE SHORT ANSWER
How long does Babcock Street to Chiswick Road take?
The median completed ride from Babcock Street to Chiswick Road was 15 minutes; the published schedule’s median was 14 minutes.
Based on 3,422 direct trips between 2026-08-20 and 2026-09-18, the median observed ride was 15 minutes. That was 0.5 minutes longer than the published schedule.
Nine out of ten measured trips finished within approximately 17 minutes. These figures describe completed direct trips; they do not include the time spent waiting for the train.
WHEN YOU TRAVEL
Babcock Street to Chiswick Road times by daypart
Morning rush produced the fastest median for Babcock Street to Chiswick Road; Off-peak produced the slowest.
Differences can change as the rolling dataset updates.
Midday
14 min 889 trips · 85% on paceEvening rush
15 min 664 trips · 88% on paceOff-peak
15 min 1,247 trips · 78% on paceMEASUREMENT SAMPLE
How Babcock Street to Chiswick Road was measured
The Babcock Street to Chiswick Road estimate uses 3,422 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 Babcock Street
Trips related to Babcock Street to Chiswick Road
The Babcock Street to Chiswick Road record is accompanied by 6 other measured direct rides beginning at Babcock Street, each with a published median duration.