GWR 812K08

View line GWR

Mon, Tue, Wed, Thu, Fri, Sat GWR

Running now ยท updated 07:31

Running now โˆ’1 min

Today it is running no worse than usual: typical arrival delay is โˆ’1 min; 92% of the last 25 runs arrived on time.

Open live map โ†— Full trip card
Open live card โ†—
On-time ยท 30 days
92%
23/25 runs under 3 min
RT coverage: 25 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
96%
64/67 runs under 3 min
RT coverage: 67 full ยท 0 partial ยท 0 no data
Typical delay
โˆ’1min
Median at arrival, 90 days
30 days: โˆ’1 min
P90
0min
9 in 10 runs arrive with less than this
30 days: +2 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

  • Mon 28 Sept Max en route +11 min ยท last fix heading to 81225 +10 min
  • Sat 29 Aug Max en route +8 min ยท last fix heading to 81225 +6 min
  • Sat 10 Oct Max en route +3 min ยท last fix heading to Sea Mills +3 min

Distribution ยท 90 days

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

  • Early 16% ยท 11
  • On time 79% ยท 53
  • 3โ€“10 min 3% ยท 2
  • 10โ€“30 min 1% ยท 1
  • 30+ min 0% ยท 0

On-time by weekday

  • 91% M n=11
  • 100% T n=10
  • 100% W n=11
  • 100% T n=11
  • 100% F n=12
  • 83% S n=12
  • โ€” S n=0

Recent runs

DateLast stopFinalMax
Mon 19 OctSea Mills 07:29โˆ’1 minโ€”
Sat 17 OctPortway Park & Ride 07:28+1 min+2 min
Fri 16 OctAvonmouth 07:59โˆ’1 min+1 min
Thu 15 OctShirehampton 07:58โˆ’1 min+2 min
Wed 14 OctSea Mills 07:59โˆ’1 min+2 min
Tue 13 OctShirehampton 07:58โˆ’1 min+2 min
Mon 12 OctSea Mills 07:58โˆ’1 minโ€”
Sat 10 OctSea Mills 07:31+3 min+3 min
Fri 9 OctSea Mills 07:58โˆ’1 minโ€”
Thu 8 OctAvonmouth 07:58โˆ’1 min+1 min
Wed 7 OctAvonmouth 07:58โˆ’1 min+2 min
Tue 6 OctAvonmouth 07:58โˆ’1 min+2 min
Mon 5 Oct81225 07:57โˆ’2 min+1 min
Sat 3 Oct81225 07:29+2 min+3 min
Fri 2 Oct81225 07:58โˆ’1 min+1 min
Thu 1 Oct81225 07:58โˆ’1 min+1 min
Wed 30 Sept81225 07:58โˆ’1 min+1 min
Tue 29 Sept81225 07:58โˆ’1 min+2 min
Mon 28 Sept81225 08:10+10 min+11 min
Sat 26 Sept81225 07:27โˆ’1 min+1 min
Fri 25 Sept81225 07:58โˆ’2 min+1 min
Thu 24 Sept81225 07:58โˆ’1 min+2 min
Wed 23 Sept81225 07:58โˆ’1 min+1 min
Tue 22 Sept81225 07:58โˆ’1 min+1 min
Mon 21 Sept81225 07:58โˆ’1 min+1 min
Sat 19 Sept81225 07:29+1 min+3 min
Fri 18 Sept81225 07:58โˆ’2 min+1 min
Thu 17 Sept81225 07:58โˆ’2 min+1 min
Wed 16 Sept81225 07:58โˆ’1 min+1 min
Tue 15 Sept81225 07:58โˆ’2 min+1 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.