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Dal – Drammen: which train is the most punctual?

Over 13 measured days (the observatory has been measuring since 3 November 2026), both ways: punctuality on arrival by departure time, the typical delay and the most reliable trains.

On time on arrival82%under 5 min, out of 865 trains
Within 15 min95%on arrival, the same trains
Typical delay10 minwhen the train is late (median)

On time by departure time

5 h: 85% · 100% < 15 min · 26 trains6 h: 73% · 93% < 15 min · 30 trains7 h: 88% · 98% < 15 min · 40 trains8 h: 79% · 100% < 15 min · 48 trains9 h: 88% · 94% < 15 min · 48 trains10 h: 83% · 94% < 15 min · 48 trains11 h: 79% · 94% < 15 min · 48 trains12 h: 84% · 96% < 15 min · 51 trains13 h: 90% · 98% < 15 min · 52 trains14 h: 81% · 98% < 15 min · 43 trains15 h: 74% · 100% < 15 min · 43 trains16 h: 77% · 94% < 15 min · 52 trains17 h: 78% · 94% < 15 min · 49 trains18 h: 81% · 94% < 15 min · 48 trains19 h: 79% · 94% < 15 min · 48 trains20 h: 83% · 90% < 15 min · 48 trains21 h: 83% · 96% < 15 min · 48 trains22 h: 85% · 94% < 15 min · 48 trains23 h: 85% · 96% < 15 min · 47 trains
on time (under 5 min)within 15 minDeparture hour, Paris time

Most reliable

Least reliable

On time on arrival, trains that ran on at least 3 days.
Do you travel this route often?The next departures from Dal and Drammen, with their live delay. DalDrammen
Share this pageThe figures are updated every minute.

How we measure

On time: under 5 min

A train counts as on time if it is less than 5 minutes late at its next station. Trains without live data are not counted.

Within 15 min

The broad threshold, close to what most operators report: the share of tracked trains less than 15 minutes late.

Every minute

Every minute, the state of each tracked train is recorded; the day is the average.

A usual day

The comparison is with the average of the four previous same weekdays, as soon as two of them have been measured.

On a route

Delay counts on arrival at the final stop, once the train has arrived. Both directions are combined.