Heathrow Express 731Y42

View line Heathrow Express

Daily Heathrow Express

It does not run today

Last recorded run: Sunday 11 October โˆ’3 min

Full trip card
The mini-map returns when the train runs
On-time ยท 30 days
85%
23/27 runs under 3 min
RT coverage: 27 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
84%
68/81 runs under 3 min
RT coverage: 81 full ยท 0 partial ยท 1 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+5min
9 in 10 runs arrive with less than this
30 days: +5 min

Last 30 days

Delay at the end of each run, in minutes. One bar per run.

  • On time (<3 min)
  • 3โ€“10 min
  • 10โ€“30 min
  • 30+ min
  • Partial coverage
  • No data

Worst days

  • Wed 16 Sept Max en route +24 min ยท last fix heading to 73251 +24 min
  • Tue 11 Aug Max en route +20 min ยท last fix heading to 73251 +19 min
  • Tue 21 Jul Max en route +10 min ยท last fix heading to 73251 +10 min
  • Wed 12 Aug Max en route +8 min ยท last fix heading to 73251 +7 min
  • Fri 25 Sept Max en route +6 min ยท last fix heading to 73251 +6 min

Distribution ยท 90 days

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

  • Early 21% ยท 17
  • On time 63% ยท 51
  • 3โ€“10 min 12% ยท 10
  • 10โ€“30 min 4% ยท 3
  • 30+ min 0% ยท 0

On-time by weekday

  • 91% M n=11
  • 82% T n=11
  • 73% W n=11
  • 73% T n=11
  • 75% F n=12
  • 92% S n=13
  • 100% S n=12

Recent runs

DateLast stopFinalMax
Sun 11 Octโ€” 10:40โˆ’3 minโ€”
Sat 10 Octโ€” 10:400 minโ€”
Fri 9 Octโ€” 10:400 minโ€”
Thu 8 Octโ€” 10:46+5 min+5 min
Tue 6 Octโ€” 10:400 minโ€”
Mon 5 Oct73251 10:38โˆ’2 minโ€”
Sun 4 Oct73251 10:39โˆ’3 minโ€”
Sat 3 Oct73251 10:400 minโ€”
Fri 2 Oct73251 10:39โˆ’1 minโ€”
Thu 1 Oct73251 10:39โˆ’2 minโ€”
Wed 30 Sept73251 10:45+5 min+5 min
Tue 29 Sept73251 10:39โˆ’1 minโ€”
Mon 28 Sept73251 10:400 minโ€”
Sat 26 Sept73251 10:400 min+1 min
Fri 25 Sept73251 10:46+6 min+6 min
Thu 24 Sept73251 10:41+1 min+1 min
Wed 23 Sept73251 10:38โˆ’2 minโ€”
Tue 22 Sept73251 10:42+2 min+2 min
Mon 21 Sept73251 10:40โˆ’1 minโ€”
Sun 20 Sept73251 10:38โˆ’2 minโ€”
Sat 19 Sept73251 10:42+1 min+1 min
Fri 18 Sept73251 10:42+2 min+2 min
Thu 17 Sept73251 10:41+1 min+1 min
Wed 16 Sept73251 11:04+24 min+24 min
Tue 15 Sept73251 10:42+1 min+1 min
Mon 14 Sept73251 10:42+2 min+2 min
Sun 13 Sept73251 10:42+2 min+2 min
Sat 12 Sept73251 10:42+2 min+2 min
Fri 11 Sept73251 10:46+6 min+6 min
Sun 6 Sept73251 10:39โˆ’1 minโ€”

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.