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Amtrak

Amtrak Empire Builder on-time performance

Of 112 Empire Builder trips that reached their final stop from Oct 11 to Nov 9, 69.6% arrived within 5 minutes of schedule, 73.2% within 10, 76.8% within 15. Trips ran 6 minutes late on average.

Among the 43 Amtrak lines we measure, the Empire Builder ranks 5 for on-time arrivals.

69.6%
On time (5 min)
73.2%
Within 10 min (Amtrak)
76.8%
Within 15 min
17.9%
30 min or more late
112
Trips measured

Measured window: Oct 11 to Nov 9, the last 30 days. On-time threshold: 5 minutes; Amtrak uses 10-15 minutes.

Best day: Oct 11 (100% on time over 4 trips). Worst day: Oct 27 (25% on time over 4 trips).

Empire Builder trains, one by one

Trains with at least 5 measured trips in the window, Oct 11 to Nov 9.

Most delayed on average

TrainOn timeAvg lateTrips
Train 8
Seattle King Street to Chicago Union
53.6%38 min28
Train 27
Spokane to Portland
65.5%5 min29
Train 28
Portland to Spokane
66.7%3 min27
Train 7
Chicago Union to Seattle King Street
92.9%-24 min28

Last 30 days

On-time share of the Empire Builder trips that finished each day.

DayOn timeAvg lateTrips
Nov 9100%4 min1
Nov 850%1 min2
Nov 7100%-18 min3
Nov 650%19 min4
Nov 550%1 min4
Nov 40%67 min2
Nov 375%-2 min4
Nov 2100%-15 min4
Nov 175%38 min4
Oct 3150%-1 min4
Oct 30100%-23 min4
Oct 29100%-9 min4
Oct 2875%-12 min4
Oct 2725%24 min4
Oct 2625%82 min4
Oct 2575%-6 min4
Oct 2475%-6 min4
Oct 23100%-5 min4
Oct 2275%-14 min4
Oct 2150%1 min4
Oct 2025%31 min4
Oct 1975%20 min4
Oct 1875%-12 min4
Oct 1775%-6 min4
Oct 16100%-7 min4
Oct 1550%40 min4
Oct 1450%32 min4
Oct 13100%-7 min4
Oct 1275%-2 min4
Oct 11100%-20 min4

Empire Builder delay questions

Is the Amtrak Empire Builder on time?

The Empire Builder is on time more often than not: 69.6% of 112 measured trips arrived within 5 minutes of schedule (Oct 11 to Nov 9).

How late is the Empire Builder on average?

Measured at the final stop, Empire Builder trips ran 6 minutes late on average. 17.9% were 30 minutes or more late and 9.8% an hour or more.

How do you measure Empire Builder delays?

We record the delay at the final stop of each trip that completed, from Amtrak's live data. Cancelled trips are not counted. A trip is on time when it arrives 5 minutes late or less. Amtrak counts a trip as on time at 10 to 15 minutes depending on the route, so its figures can differ from ours; the 'within 10 minutes' share is the closest to Amtrak's threshold.