A104 A104 Connolly – Belfast

View line A104

Connolly 07:50 → Belfast 09:58 Mon, Tue, Wed, Thu, Fri, Sat 2 h 08 min · 6 stops Iarnród Éireann

It does not run today

Last recorded run: Saturday 31 October +19 min

Next service: tomorrow 07:50 from Connolly · Mon 2 Nov

Next departure 07:50 tomorrow · Connolly
On-time · 30 days
72%
18/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
80%
61/76 runs under 3 min
RT coverage: 76 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: +1 min
P90
+3min
9 in 10 runs arrive with less than this
30 days: +4 min

Last 30 days

Arrival delay at Belfast, 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 3 Sept Max en route +46 min · last fix heading to — +35 min
  • Sat 31 Oct Max en route +20 min · last fix heading to — +19 min
  • Sat 12 Sept Max en route +15 min · last fix heading to — +15 min
  • Sat 3 Oct Max en route +9 min · last fix heading to — +8 min
  • Sat 10 Oct Max en route +5 min · last fix heading to — +5 min

Distribution · 90 days

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

  • Early 0% · 0
  • On time 80% · 61
  • 3–10 min 16% · 12
  • 10–30 min 3% · 2
  • 30+ min 1% · 1

On-time by weekday

  • 83% M n=12
  • 92% T n=13
  • 100% W n=13
  • 92% T n=13
  • 100% F n=12
  • 15% S n=13
  • — S n=0

Stops and timetable

Timetable of the latest run from the operator’s GTFS (6 stops).

StopSched.
07:50
08:26 / 08:27
08:48 / 08:49
09:07 / 09:08
09:28 / 09:29
09:58

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
Sat 31 Oct— 10:27+19 min+20 min
Fri 30 Oct— 10:080 min+4 min
Thu 29 Oct— 10:070 min+6 min
Wed 28 Oct— 10:070 min+3 min
Tue 27 Oct— 10:070 min+2 min
Mon 26 Oct— 10:05+1 min+71 min
Sat 24 Oct— 10:10+3 min+3 min
Fri 23 Oct— 10:080 min+2 min
Thu 22 Oct— 10:070 min+4 min
Wed 21 Oct— 10:10+2 min+2 min
Tue 20 Oct— 10:080 min+3 min
Mon 19 Oct— 10:06+1 min+5 min
Sat 17 Oct— 10:11+3 min+4 min
Fri 16 Oct— 10:080 min+3 min
Thu 15 Oct— 10:08+1 min+4 min
Wed 14 Oct— 10:070 min+4 min
Tue 13 Oct— 10:070 min+8 min
Mon 12 Oct— 10:080 min+12 min
Sat 10 Oct— 10:13+5 min+5 min
Fri 9 Oct— 10:06+1 min+7 min
Thu 8 Oct— 10:09+1 min+4 min
Wed 7 Oct— 10:070 min+3 min
Tue 6 Oct— 10:03+3 min+3 min
Mon 5 Oct— 10:03+3 min+3 min
Sat 3 Oct— 10:16+8 min+9 min
Fri 2 Oct— 10:080 min+2 min
Thu 1 Oct— 10:070 min+3 min
Wed 30 Sept— 10:080 min+4 min
Tue 29 Sept— 10:06+1 min+4 min
Mon 28 Sept— 10:080 min+3 min