D841 D841 Grand Canal Dock – Dundalk (Clarke)

View line D841

Grand Canal Dock 23:40 → Dundalk (Clarke) 01:22 Mon, Tue, Wed, Thu, Fri 1 h 42 min · 16 stops Iarnród Éireann

Running now · updated 01:22

Heading to Dundalk (Clarke) +3 min

Estimated arrival at Dundalk (Clarke) 01:25 01:22

  1. Grand Canal Dock23:40
  2. Connolly23:47
  3. Clongriffin00:04
  4. Donabate00:17
  5. Skerries00:29
  6. Laytown Station00:48
  7. Dundalk (Clarke)01:22

Today it is running worse than usual: typical arrival delay is +1 min; 75% of the last 24 runs arrived on time.

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On-time · 30 days
75%
18/24 runs under 3 min
RT coverage: 24 full · 0 partial · 0 no data
On-time · 90 days
71%
52/73 runs under 3 min
RT coverage: 73 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +1 min
P90
+5min
9 in 10 runs arrive with less than this
30 days: +4 min

Last 30 days

Arrival delay at Dundalk (Clarke), in minutes. One bar per run.

  • On time (<3 min)
  • 3–10 min
  • 10–30 min
  • 30+ min
  • Partial coverage
  • No data

Worst days

  • Mon 7 Sept Max en route +27 min · last fix heading to — +27 min
  • Wed 12 Aug Max en route +24 min · last fix heading to — +23 min
  • Fri 11 Sept Max en route +15 min · last fix heading to — +13 min
  • Thu 13 Aug Max en route +23 min · last fix heading to — +12 min
  • Sat 12 Sept Max en route +14 min · last fix heading to — +11 min

Distribution · 90 days

73 runs with a known final delay. On time = under 3 min, the same cut the map uses.

  • Early 0% · 0
  • On time 71% · 52
  • 3–10 min 21% · 15
  • 10–30 min 8% · 6
  • 30+ min 0% · 0

On-time by weekday

  • 83% M n=12
  • 69% T n=13
  • 69% W n=13
  • 54% T n=13
  • 75% F n=12
  • 80% S n=10
  • — S n=0

Stops and timetable

Timetable of the latest run from the operator’s GTFS (16 stops).

StopSched.Today
Grand Canal Dock
23:40
Dublin Pearse
23:41 / 23:42
Tara Street
23:43 / 23:44
Connolly
23:47 / 23:48
Howth Junction and Donaghmede
00:01
Clongriffin
00:04
Portmarnock
00:08
Malahide
00:12 / 00:13
Donabate
00:17 / 00:18
Rush and Lusk
00:22 / 00:23
Skerries
00:29 / 00:30
Balbriggan
00:35 / 00:36
Gormanston Stn
00:41
Laytown Station
00:48
Drogheda (MacBride)
00:56 / 00:58
Dundalk (Clarke)
01:22

Each run is closed into train_runs (country, train number, service day) from the live positions. Final delay = last delay seen. Partial coverage: the feed stopped before the final stop (last value used, hatched in the chart). No data: a run without any valid delay; counts as neither on time nor late. Data collected since 11 July 2026.

Recent runs

DateLast stopFinalMax
Thu 15 Oct— 01:19+3 min+3 min
Wed 14 Oct— 01:26+4 min+4 min
Tue 13 Oct— 01:28+3 min+3 min
Mon 12 Oct— 01:310 min+15 min
Fri 9 Oct— 01:29+1 min+4 min
Thu 8 Oct— 01:25+5 min+5 min
Wed 7 Oct— 01:29+2 min+2 min
Tue 6 Oct— 01:25+5 min+5 min
Mon 5 Oct— 01:28+3 min+4 min
Sat 3 Oct— 01:29+1 min+1 min
Fri 2 Oct— 00:590 min+5 min
Thu 1 Oct— 00:590 min+8 min
Wed 30 Sept— 00:59+2 min+3 min
Tue 29 Sept— 00:590 min+3 min
Mon 28 Sept— 00:590 min+2 min
Sat 26 Sept— 01:310 min+2 min
Fri 25 Sept— 00:59+1 min+6 min
Thu 24 Sept— 00:590 min+7 min
Wed 23 Sept— 00:59+1 min+3 min
Tue 22 Sept— 00:59+1 min+4 min
Mon 21 Sept— 00:590 min+3 min
Sat 19 Sept— 01:26+2 min+2 min
Fri 18 Sept— 00:59+1 min+3 min
Thu 17 Sept— 00:59+1 min+4 min
Wed 16 Sept— 00:59+1 min+6 min
Tue 15 Sept— 00:590 min+6 min
Mon 14 Sept— 00:590 min+9 min
Sat 12 Sept— 01:40+11 min+14 min
Fri 11 Sept— 00:59+13 min+15 min
Thu 10 Sept— 00:590 min+2 min