GWR 742B18

View line GWR

Mon, Tue, Wed, Thu, Fri GWR

It does not run today

Last recorded run: Friday 9 October 0 min

The mini-map returns when the train runs
On-time ยท 30 days
100%
20/20 runs under 3 min
RT coverage: 20 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
98%
63/64 runs under 3 min
RT coverage: 64 full ยท 0 partial ยท 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
0min
9 in 10 runs arrive with less than this
30 days: 0 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

  • Tue 21 Jul Max en route +5 min ยท last fix heading to Marlow +5 min

Distribution ยท 90 days

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

  • Early 0% ยท 0
  • On time 98% ยท 63
  • 3โ€“10 min 2% ยท 1
  • 10โ€“30 min 0% ยท 0
  • 30+ min 0% ยท 0

On-time by weekday

  • 100% M n=12
  • 92% T n=13
  • 100% W n=13
  • 100% T n=13
  • 100% F n=13
  • โ€” S n=0
  • โ€” S n=0

Recent runs

DateLast stopFinalMax
Fri 9 Octโ€” 10:460 minโ€”
Thu 8 Octโ€” 10:280 minโ€”
Wed 7 OctMarlow 08:350 minโ€”
Tue 6 OctMarlow 08:030 minโ€”
Mon 5 Octโ€” 12:360 minโ€”
Fri 2 OctMarlow 08:030 min+1 min
Thu 1 Octโ€” 09:180 minโ€”
Wed 30 Septโ€” 09:480 minโ€”
Tue 29 Septโ€” 09:010 minโ€”
Mon 28 SeptMarlow 08:02โˆ’1 minโ€”
Fri 25 Septโ€” 09:180 minโ€”
Thu 24 Septโ€” 08:430 minโ€”
Wed 23 Septโ€” 08:370 minโ€”
Tue 22 SeptMarlow 10:100 minโ€”
Mon 21 Septโ€” 08:110 minโ€”
Fri 18 Septโ€” 09:260 minโ€”
Thu 17 SeptMarlow 09:170 minโ€”
Wed 16 SeptMarlow 08:02โˆ’1 minโ€”
Tue 15 SeptMarlow 08:06+2 min+3 min
Mon 14 SeptMarlow 08:430 minโ€”
Fri 11 Septโ€” 08:460 minโ€”
Thu 10 SeptMarlow 08:02โˆ’1 minโ€”
Wed 9 SeptMarlow 08:02โˆ’1 minโ€”
Tue 8 Septโ€” 10:210 minโ€”
Mon 7 Septโ€” 12:230 minโ€”
Fri 4 SeptMarlow 08:02โˆ’1 minโ€”
Thu 3 Septโ€” 08:530 minโ€”
Wed 2 SeptMarlow 07:560 minโ€”
Tue 1 SeptMarlow 10:570 minโ€”
Mon 31 AugMarlow 08:03โˆ’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.