← Great Western Railway Historical
Great Western Railway

Bristol Suburban

Historical
·
Daily Monthly
Average on time
70.4%
Over this period
Best day
89%
Worst day
43.3%
Data points
76
Days tracked
Daily PPM — last 3 months
Percentage of trains on time at final destination
On time
Late
V. late/cancelled
Data
Date
Breakdown
On time
Late
V. late
2026-10-15
79.6%
17.1%
3.3%
2026-10-14
72.3%
25.2%
2.4%
2026-10-13
79%
14.6%
6.3%
2026-10-12
73.2%
22.4%
4.4%
2026-10-11
86.7%
8.9%
4.4%
2026-10-10
67.4%
24.6%
8%
2026-10-09
80.1%
16.5%
3.4%
2026-10-08
78.2%
21.4%
0.5%
2026-10-07
60.7%
23.3%
16%
2026-10-06
66.5%
21.4%
12.1%
2026-10-05
77.7%
16.5%
5.8%
2026-10-04
89%
7.7%
3.3%
2026-10-03
81.5%
13.2%
5.3%
2026-10-02
64.9%
31.7%
3.4%
2026-10-01
80.1%
15%
4.9%
2026-09-30
73.2%
22%
4.9%
2026-09-29
75.6%
18%
6.3%
2026-09-28
58.6%
28.6%
12.8%
2026-09-27
73%
21.3%
5.6%
2026-09-26
77.1%
19.3%
3.6%
2026-09-25
75.2%
21.4%
3.4%
2026-09-24
74.9%
20.3%
4.8%
2026-09-23
62.3%
27.1%
10.6%
2026-09-22
79.7%
16.4%
3.9%
2026-09-21
71.5%
22.2%
6.3%
2026-09-20
65.7%
21.9%
12.4%
2026-09-19
52.6%
26%
21.4%
2026-09-18
57.6%
30.2%
12.2%
2026-09-17
82.4%
16.1%
1.5%
2026-09-16
82.5%
15.5%
1.9%
2026-09-15
83%
13.1%
3.9%
2026-09-14
75.6%
20.5%
3.9%
2026-09-13
80.9%
14.6%
4.5%
2026-09-12
68.4%
21.6%
10%
2026-09-11
86.9%
12.6%
0.5%
2026-09-10
75.2%
18.9%
5.8%
2026-09-09
72.7%
20%
7.3%
2026-09-08
82.5%
9.2%
8.3%
2026-09-07
72.3%
20.4%
7.3%
2026-09-06
66.7%
32.2%
1.1%
2026-09-05
63.8%
24.3%
11.9%
2026-09-04
82%
16.5%
1.5%
2026-09-03
79.1%
19.9%
1%
2026-09-02
64.6%
20.4%
15%
2026-09-01
63.1%
16%
20.9%
2026-08-31
78.2%
12.6%
9.2%
2026-08-30
43.3%
22.2%
34.4%
2026-08-29
66.5%
18.8%
14.7%
2026-08-28
69.9%
21.8%
8.3%
2026-08-27
67.1%
22.4%
10.6%
2026-08-26
82.2%
16.6%
1.2%
2026-08-25
71.2%
14.1%
14.7%
2026-08-24
59.5%
17.8%
22.7%
2026-08-23
75%
23.8%
1.3%
2026-08-22
50.7%
26.4%
22.9%
2026-08-21
79.4%
16.2%
4.4%
2026-08-20
65.9%
23.7%
10.4%
2026-08-19
68.9%
16.3%
14.8%
2026-08-18
76.3%
16.3%
7.4%
2026-08-17
68.1%
28.9%
3%
2026-08-16
52.7%
25.3%
22%
2026-08-15
63.6%
28.8%
7.6%
2026-08-14
48%
35.8%
16.2%
2026-08-13
48.9%
17.8%
33.3%
2026-08-12
59%
16.1%
24.9%
2026-08-11
69.9%
20.4%
9.7%
2026-08-10
73.8%
23.3%
2.9%
2026-08-09
72.2%
16.5%
11.4%
2026-08-08
58.1%
20.4%
21.5%
2026-08-07
60%
29.3%
10.7%
2026-08-06
72.4%
22.2%
5.4%
2026-08-05
71.2%
25.4%
3.4%
2026-08-04
74.1%
23.4%
2.4%
2026-08-03
51.7%
33.2%
15.1%
2026-08-02
72.1%
24.4%
3.5%
2026-08-01
64.7%
22.6%
12.6%