E921 E921 Greystones – Howth

View line E921

Greystones 21:34 → Howth 23:01 Daily 1 h 27 min · 29 stops Iarnród Éireann

It has not run yet today

Last recorded run: Monday 2 November +3 min

Next service: today 21:34 from Greystones · Wed 4 Nov

Full trip card
Next departure 21:34 today · Greystones
On-time · 30 days
67%
16/24 runs under 3 min
RT coverage: 24 full · 0 partial · 0 no data
On-time · 90 days
59%
47/80 runs under 3 min
RT coverage: 80 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +1 min
P90
+4min
9 in 10 runs arrive with less than this
30 days: +4 min

Last 30 days

Arrival delay at Howth, in minutes. One bar per run.

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

Worst days

  • Thu 20 Aug Max en route +85 min · last fix heading to — +79 min
  • Fri 18 Sept Max en route +13 min · last fix heading to — +8 min
  • Sun 1 Nov Max en route +6 min · last fix heading to — +5 min
  • Tue 22 Sept Max en route +5 min · last fix heading to — +5 min
  • Sun 20 Sept Max en route +5 min · last fix heading to — +5 min

Distribution · 90 days

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

  • Early 0% · 0
  • On time 59% · 47
  • 3–10 min 40% · 32
  • 10–30 min 0% · 0
  • 30+ min 1% · 1

On-time by weekday

  • 58% M n=12
  • 64% T n=11
  • 92% W n=12
  • 58% T n=12
  • 62% F n=13
  • 20% S n=10
  • 50% S n=10

Stops and timetable

Timetable of the latest run from the operator’s GTFS (29 stops).

StopSched.
Greystones
21:34
Bray (Daly)
21:44 / 21:45
Woodbrook
21:48
Shankill
21:50 / 21:51
Killiney
21:53
Dalkey
21:57 / 21:58
Glenageary
22:00
Sandycove and Glasthule
22:02
Dun Laoghaire (Mallin)
22:05 / 22:06
Salthill and Monkstown
22:08
Seapoint
22:09 / 22:10
Blackrock
22:12
Booterstown
22:14
Sydney Parade
22:16 / 22:17
Sandymount
22:19
Lansdowne Road
22:21
Grand Canal Dock
22:23 / 22:24
Dublin Pearse
22:26 / 22:27
Tara Street
22:29 / 22:30
Connolly
22:33 / 22:34
Clontarf Road
22:37
Killester
22:39 / 22:40
Harmonstown
22:41 / 22:42
Raheny
22:43 / 22:44
Kilbarrack
22:45 / 22:46
Howth Junction and Donaghmede
22:47 / 22:48
Bayside
22:50
Sutton
22:52 / 22:53
Howth
23:01

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
Mon 2 Nov— 13:08+3 min+3 min
Sun 1 Nov— 22:59+5 min+6 min
Sat 31 Oct— 18:18+3 min+3 min
Fri 30 Oct— 13:17+1 min+3 min
Thu 29 Oct— 13:24+4 min+9 min
Wed 28 Oct— 13:200 min+5 min
Fri 23 Oct— 13:15+3 min+3 min
Thu 22 Oct— 13:18+1 min+4 min
Wed 21 Oct— 13:200 min+5 min
Tue 20 Oct— 13:18+1 min+4 min
Mon 19 Oct— 13:17+1 min+3 min
Sun 18 Oct— 23:11+1 min+5 min
Sat 17 Oct— 18:18+3 min+3 min
Fri 16 Oct— 13:17+1 min+2 min
Thu 15 Oct— 13:200 min+5 min
Wed 14 Oct— 13:17+1 min+3 min
Tue 13 Oct— 13:200 min+5 min
Mon 12 Oct— 13:17+2 min+5 min
Sun 11 Oct— 23:06+4 min+4 min
Sat 10 Oct— 18:19+1 min+3 min
Fri 9 Oct— 13:17+2 min+2 min
Thu 8 Oct— 13:17+2 min+2 min
Wed 7 Oct— 13:18+1 min+3 min
Tue 6 Oct— 13:22+3 min+7 min
Mon 5 Oct— 13:16+3 min+3 min
Fri 2 Oct— 13:18+1 min+3 min
Thu 1 Oct— 13:16+2 min+2 min
Wed 30 Sept— 13:200 min+5 min
Tue 29 Sept— 13:21+1 min+6 min
Mon 28 Sept— 13:21+2 min+7 min