← National PPM
Operator performance

Great Western Railway

Thursday 15 October 2026

Today Historical
86%
On time today
1,139 trains tracked today
983 on time
132 late
24 very late / cancelled
Breakdown
86% on time
12% late
2% v.late/cancelled
Great Western Railway routes
London - South Wales
59%
47 trains
27% late
14% v.late/cancelled
South Wales - South Coast
60%
60 trains
30% late
10% v.late/cancelled
London - Cotswolds
65%
49 trains
31% late
4% v.late/cancelled
Outer Thames Valley - London
67%
106 trains
32% late
1% v.late/cancelled
North Downs
79%
49 trains
21% late
Bristol Suburban
81%
135 trains
16% late
3% v.late/cancelled
London - West Of England
82%
17 trains
13% late
5% v.late/cancelled
London - Bristol
85%
55 trains
14% late
1% v.late/cancelled
Reading & Oxford Suburban
91%
148 trains
9% late
Plymouth & Cornwall
98%
162 trains
2% late
Thames Valley Branches
99%
208 trains
1% late
Devon
100%
103 trains