These pages show live Public Performance Measure (PPM) statistics.

Trains are classed as 'on-time' if less than 5 minutes late at their final destination (less than 10 minutes if long distance).

Updated: 14:51

Key: On-time (<5/10 min late) Late (>5/10 min & <30 min) V. late (>30 min) or cancelled


Great Western Railway

86%
13%
1%
PPM
86
Trains
349
On-time (<5/10 min late)
301
Late (>5/10 min & <30 min)
43
V. late (>30 min) or cancelled
5

Great Western Railway routes

South Wales - South Coast
  65% (15 of 23)
22%
13%
London - West Of England
  70% (7 of 10)
30%
Bristol Suburban
  73% (22 of 30)
27%
London - South Wales
  73% (11 of 15)
27%
Reading & Oxford Suburban
  76% (23 of 30)
24%
North Downs
  77% (7 of 9)
23%
London - Cotswolds
  84% (16 of 19)
16%
Devon
  87% (43 of 49)
11%
2%
Outer Thames Valley - London
  87% (21 of 24)
9%
4%
London - Bristol
  91% (11 of 12)
9%
Plymouth & Cornwall
  94% (52 of 55)
6%
Thames Valley Branches
  100% (73 of 73)

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