STATION REPORT · BOSTON

Park Street

Green LineRed Line

Observed service at this station across 30 service days, plus direct-trip times to destinations reached without a transfer.

Station score71/100Uneven
Typical gap2.7 minbetween observed trains
Long gaps16.0%over 1.5× schedule
Observations42,005station stop records

DIRECT JOURNEYS

Measured from Park Street

Times below cover rides completed on one train. Waiting and transfer time are excluded.

STATION SIGNAL

What the score means.

The station score combines the balance of observed train gaps with travel-time adherence on segments touching this station. It is a rolling operational summary, not a real-time service alert.

See the formula and limits →