← Greater Thameslink Railway Historical
Greater Thameslink Railway

Great Northern Outer

Historical
·
Daily Monthly
Average on time
60.6%
Over this period
Best day
93.6%
Worst day
31.1%
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
51.3%
32.8%
15.9%
2026-10-14
52.8%
40.3%
6.9%
2026-10-13
61.3%
32.2%
6.6%
2026-10-12
66%
27.7%
6.3%
2026-10-11
86.9%
13.1%
0%
2026-10-10
57.8%
34%
8.3%
2026-10-09
52%
33.5%
14.4%
2026-10-08
60.6%
32.2%
7.2%
2026-10-07
52%
37.4%
10.6%
2026-10-06
59.1%
29.1%
11.9%
2026-10-05
68.6%
26.7%
4.7%
2026-10-04
82.9%
14.6%
2.5%
2026-10-03
64%
22.8%
13.2%
2026-10-02
63.2%
21.7%
15.2%
2026-10-01
59.9%
30.4%
9.6%
2026-09-30
53.9%
27.1%
19%
2026-09-29
50.9%
34.2%
14.9%
2026-09-28
59.2%
35.5%
5.3%
2026-09-27
71.6%
20.6%
7.7%
2026-09-26
60.7%
29.7%
9.6%
2026-09-25
61.1%
28.2%
10.7%
2026-09-24
60.9%
25.6%
13.4%
2026-09-23
51.7%
31.3%
16.9%
2026-09-22
73.4%
21.9%
4.7%
2026-09-21
67.6%
26.1%
6.3%
2026-09-20
69.5%
19.9%
10.6%
2026-09-19
51.7%
31.5%
16.9%
2026-09-18
51.6%
12.5%
35.9%
2026-09-17
58.4%
32.8%
8.8%
2026-09-16
63.8%
31.6%
4.7%
2026-09-15
48.4%
39.7%
11.9%
2026-09-14
51.9%
38.7%
9.4%
2026-09-13
86.8%
9.2%
3.9%
2026-09-12
50.5%
14%
35.5%
2026-09-11
55.2%
20.2%
24.6%
2026-09-10
54.4%
34.4%
11.3%
2026-09-09
50.2%
27.3%
22.6%
2026-09-08
43.1%
25.9%
30.9%
2026-09-07
56.6%
36.8%
6.6%
2026-09-06
75.2%
17.6%
7.2%
2026-09-05
50.5%
34.2%
15.3%
2026-09-04
37.9%
11.4%
50.7%
2026-09-03
65.3%
19.1%
15.6%
2026-09-02
57%
20.4%
22.6%
2026-09-01
46.5%
21.3%
32.2%
2026-08-31
66.7%
18.6%
14.8%
2026-08-30
93.6%
3.8%
2.6%
2026-08-29
71.9%
16.8%
11.2%
2026-08-28
66.1%
19.4%
14.5%
2026-08-27
53.5%
32.3%
14.2%
2026-08-26
31.1%
21.4%
47.6%
2026-08-25
70%
17.7%
12.3%
2026-08-24
43%
21.5%
35.5%
2026-08-23
81.8%
13.8%
4.4%
2026-08-22
72.9%
22.4%
4.6%
2026-08-21
60.4%
29.1%
10.5%
2026-08-20
43.6%
17.6%
38.8%
2026-08-19
79.8%
16.3%
3.8%
2026-08-18
74.7%
17.9%
7.4%
2026-08-17
59.7%
31.3%
9%
2026-08-16
42.1%
18.6%
39.3%
2026-08-15
36.2%
31.9%
31.9%
2026-08-14
51.3%
24.8%
23.9%
2026-08-13
43.7%
29.9%
26.4%
2026-08-12
62.5%
31.1%
6.4%
2026-08-11
68.6%
24.4%
7.1%
2026-08-10
75.8%
19.6%
4.6%
2026-08-09
62.1%
31.4%
6.4%
2026-08-08
70%
22.8%
7.3%
2026-08-07
61%
23.5%
15.5%
2026-08-06
72.5%
20.7%
6.8%
2026-08-05
55.6%
31.5%
12.9%
2026-08-04
77.2%
12.6%
10.2%
2026-08-03
80.3%
10.7%
9%
2026-08-02
68.1%
10.9%
21%
2026-08-01
37.5%
10.8%
51.7%