NJ Transit Delay Data & Trends
NJ Transit delay costs over time — by day, line, and rush hour
Hours of observed delays, by day
Person-hours of delay per weekday, sourced from NJ Transit service alerts. Weekends are omitted. Hover over any point for details. The dotted line marks the average delay cost per day.
Delay hours by rail line
Cumulative person-hours of delay since tracking began, broken down by NJ Transit commuter rail line. System-wide Penn Station alerts are shown separately since they affect all lines.
Morning vs. evening rush
Share of total delay cost attributable to the morning rush (5–10:30am ET) versus the evening rush (3–8:30pm ET), based on cumulative totals since tracking began.