← National PPM
Operator performance

Great Western Railway

Thursday 16 July 2026

Today Historical
74%
On time today
1,453 trains tracked today
1,076 on time
240 late
137 very late / cancelled
Breakdown
74% on time
17% late
9% v.late/cancelled
Great Western Railway routes
South Wales - South Coast
51%
86 trains
29% late
20% v.late/cancelled
London - West Of England
53%
41 trains
35% late
12% v.late/cancelled
London - Cotswolds
56%
64 trains
26% late
18% v.late/cancelled
Bristol Suburban
62%
172 trains
18% late
20% v.late/cancelled
Reading & Oxford Suburban
68%
185 trains
26% late
6% v.late/cancelled
London - South Wales
68%
38 trains
25% late
7% v.late/cancelled
Outer Thames Valley - London
71%
125 trains
25% late
4% v.late/cancelled
North Downs
72%
62 trains
12% late
16% v.late/cancelled
London - Bristol
75%
70 trains
17% late
8% v.late/cancelled
Plymouth & Cornwall
80%
198 trains
16% late
4% v.late/cancelled
Devon
81%
124 trains
12% late
7% v.late/cancelled
Thames Valley Branches
92%
288 trains
5% late
3% v.late/cancelled