Trains Operating
Vehicles Reported by RTD
Delay Trends
Average Delay by Day
Delay = predicted arrival minus the scheduled time, per stop, in minutes (positive = late, negative = early).
Avg is each day's mean across every stop observation.
p90 is the 90th-percentile delay: 9 of 10 observations were at or below it. It shows the typical worst-case while staying robust to lone incidents.
▲ flags a day whose single worst delay exceeded 15 min (~one headway = a disruption). Hover a point for that true max.
Delay Patterns
By Hour of Day
By Day of Week
Delay by Stop
Average Arrival Delay (minutes)
Bars show each stop's mean arrival delay (predicted minus scheduled), top 15 by average.
p90 markers are the 90th-percentile delay per stop: 9 of 10 trains were at or below it. Robust to one-off incidents, unlike the raw max.
▲ means that stop's worst observation exceeded 15 min (a disruption). Hover a marker for the true max.
Alert Patterns
Alerts by Hour of Day
Alerts by Day of Week
Alert History
| First Seen | Duration | Status | Alert |
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