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 7 November +2 min

Next service: tomorrow 07:50 from Connolly · Mon 9 Nov

Full trip card
Next departure 07:50 tomorrow · Connolly
On-time · 30 days
84%
21/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
82%
62/76 runs under 3 min
RT coverage: 76 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+3min
9 in 10 runs arrive with less than this
30 days: +3 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 1% · 1
  • On time 80% · 61
  • 3–10 min 14% · 11
  • 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
  • 23% S n=13
  • — S n=0

Stops and timetable

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

Last 90 days, 76 runs. At intermediate stops it is an estimate from the delay at origin and destination. Delays over 2 h count as “> 2 h”: our data does not measure them exactly.

StopSched.Usually 9 days in 10
Connolly
07:50+1 min +4 min
Drogheda (MacBride)
08:26 / 08:27≈ +1 min ≈ +4 min
Dundalk (Clarke)
08:48 / 08:49≈ +1 min ≈ +4 min
Newry
09:07 / 09:08≈ +1 min ≈ +3 min
Portadown
09:28 / 09:29≈ on time ≈ +3 min
Belfast
09:58on time +3 min

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.

Will I make my connection?

Pick where you get off and how many minutes you have until your next train. We work it out from what this train did over the last 90 days.

Include the time to change platforms. It is an estimate from past data, not a guarantee. Days more than 2 h late count as a missed connection.

Recent runs

DateLast stopFinalMax
Sat 7 Nov— 10:09+2 min+4 min
Fri 6 Nov— 10:04−1 min+2 min
Thu 5 Nov— 10:04−1 min+4 min
Wed 4 Nov— 10:04−2 min+1 min
Tue 3 Nov— 10:040 min+1 min
Mon 2 Nov— 10:04−1 min+4 min
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