STATION REPORT · BOSTON

Stony Brook

Orange Line

Across 30 service days, Stony Brook recorded a 90/100 reliability score, a 5.4-minute typical train gap, and 9.9% long gaps from 10,322 station observations in the official dataset.

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

Station score90/100Steady
Typical gap5.4 minbetween observed trains
Long gaps9.9%over 1.5× schedule
Observations10,322station stop records

DIRECT JOURNEYS

Direct trips measured from Stony Brook

TransitMeter publishes 17 direct destination measurements from Stony Brook; waiting and transfer time are excluded.

Times below cover rides completed on one train.

STATION SIGNAL

What the Stony Brook score means

Stony Brook scored 90/100 (Steady) from 10,322 observations, with a 5.4-minute median gap and 9.9% long gaps.

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

See the formula and limits →