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: 09:15

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


Great Western Railway

94%
4%
2%
PPM
94
Trains
168
On-time (<5/10 min late)
158
Late (>5/10 min & <30 min)
5
V. late (>30 min) or cancelled
5

Great Western Railway routes

London - West Of England
  66% (2 of 3)
34%
London - Cotswolds
  85% (6 of 7)
15%
Outer Thames Valley - London
  89% (17 of 19)
6%
5%
Reading & Oxford Suburban
  90% (19 of 21)
10%
Thames Valley Branches
  91% (22 of 24)
9%
Plymouth & Cornwall
  93% (15 of 16)
7%
Devon
  94% (17 of 18)
6%
North Downs
  100% (9 of 9)
South Wales - South Coast
  100% (12 of 12)
Bristol Suburban
  100% (25 of 25)
London - Bristol
  100% (5 of 5)
London - South Wales
  100% (9 of 9)

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