STATION REPORT · BOSTON

Cedar Grove

Mattapan Line

Across 30 service days, Cedar Grove recorded a 94/100 reliability score, a 10.1-minute typical train gap, and 6.1% long gaps from 7,035 station observations in the official dataset.

Source: MBTA Performance Data · 2026-08-20 to 2026-09-18 · Rolling operational summary

94/100Steady

Station score94/100Steady

Typical gap10.1 minbetween observed trains

Long gaps6.1%over 1.5× schedule

Observations7,035station stop records

DIRECT JOURNEYS

Direct trips measured from Cedar Grove

TransitMeter publishes 7 direct destination measurements from Cedar Grove; waiting and transfer time are excluded.

Times below cover rides completed on one train.

To Butler1.8 min3,511 trips To Milton2.8 min3,502 trips To Central Avenue4.2 min3,499 trips To Valley Road5.8 min3,484 trips To Capen Street7.2 min3,484 trips To Mattapan7.8 min3,310 trips To Ashmont1.8 min123 trips

STATION SIGNAL

What the Cedar Grove score means

Cedar Grove scored 94/100 (Steady) from 7,035 observations, with a 10.1-minute median gap and 6.1% long gaps.

It is a rolling operational summary, not a real-time service alert.

See the formula and limits →