St. Martins — Chestnut Hill West Line On-Time Performance

Stats accruing — SepTrax has been recording since July 2026. SepTrax is still collecting arrival data for St. Martins on the Chestnut Hill West Line. Reliability numbers will appear here as observations accumulate.

About this data

Figures cover SEPTA arrivals at St. Martins observed by SepTrax over the last 30 days from SEPTA's real-time train feed. An arrival is on time when it reaches the platform within 5 minutes of the scheduled time.

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SepTrax is not affiliated with or endorsed by SEPTA. Schedule and real-time data from SEPTA.