← National Historical
Historical performance

Greater Thameslink Railway

Today Historical
·
Daily Monthly
Average on time
74.9%
Over this period
Best day
87.9%
Worst day
55.1%
Data points
74
Days tracked
Daily PPM — last 3 months
Percentage of trains on time at final destination
On time
Late
V. late/cancelled
Greater Thameslink Railway routes
Gatwick Express
→
Great Northern Metro
→
Great Northern Outer
→
Southern Coastway
→
Southern Metro
→
Southern Outer
→
Southern West London Line
→
Thameslink Kent Outer
→
Thameslink North Metro (MML)
→
Thameslink North Outer (MML)
→
Thameslink South Metro
→
Thameslink Sussex Outer
→
Data
Date
Breakdown
On time
Late
V. late
2026-09-12
71.6%
9.7%
18.7%
2026-09-11
68.9%
21.3%
9.8%
2026-09-10
67.4%
21%
11.6%
2026-09-09
62.6%
20.2%
17.2%
2026-09-08
68.8%
19.5%
11.6%
2026-09-07
74.2%
18.5%
7.3%
2026-09-06
69.6%
19.3%
11.2%
2026-09-05
67%
21.6%
11.4%
2026-09-04
66.6%
19.8%
13.6%
2026-09-03
65.5%
23.6%
10.9%
2026-09-02
67.5%
23%
9.5%
2026-09-01
71.9%
19.3%
8.8%
2026-08-31
81.9%
12.2%
5.9%
2026-08-30
74.7%
20.1%
5.1%
2026-08-29
77.1%
14.9%
8%
2026-08-28
75.1%
16.8%
8.1%
2026-08-27
74.4%
20%
5.6%
2026-08-26
59.6%
20.7%
19.7%
2026-08-25
76.3%
17.7%
5.9%
2026-08-24
68.6%
17.4%
13.9%
2026-08-23
72.7%
20.3%
7%
2026-08-22
70.9%
20%
9.1%
2026-08-21
69.5%
20.6%
9.9%
2026-08-20
67.7%
16.8%
15.5%
2026-08-19
77.2%
15.4%
7.4%
2026-08-18
79.4%
14.8%
5.8%
2026-08-17
70.2%
18.3%
11.5%
2026-08-16
55.1%
22.8%
22.1%
2026-08-15
60.7%
17.6%
21.7%
2026-08-14
55.8%
22.3%
21.9%
2026-08-13
56.6%
19.4%
24%
2026-08-12
79.2%
16.1%
4.8%
2026-08-11
86%
9.7%
4.3%
2026-08-10
77.6%
12.9%
9.5%
2026-08-09
83.9%
11.1%
5%
2026-08-08
83.4%
12.6%
4%
2026-08-07
76.1%
13.8%
10.1%
2026-08-06
82.4%
14%
3.7%
2026-08-05
82.3%
13%
4.7%
2026-08-04
75.9%
13.8%
10.2%
2026-08-03
79.4%
13%
7.6%
2026-08-02
84.6%
11.6%
3.8%
2026-08-01
70.6%
16%
13.4%
2026-07-31
71.2%
13.7%
15.1%
2026-07-30
72.6%
16.4%
11%
2026-07-29
78.6%
14.7%
6.7%
2026-07-28
86.4%
9.7%
3.9%
2026-07-27
83.9%
10.9%
5.2%
2026-07-26
75.1%
14.4%
10.5%
2026-07-25
83.7%
10.4%
5.8%
2026-07-24
87.9%
8.8%
3.3%
2026-07-23
87.4%
8.5%
4.2%
2026-07-22
87.8%
8.3%
3.9%
2026-07-21
85%
10.2%
4.8%
2026-07-20
72.2%
13.1%
14.7%
2026-07-19
85.1%
10.2%
4.7%
2026-07-18
86%
10.3%
3.7%
2026-07-17
79%
13.7%
7.3%
2026-07-16
81.3%
11.7%
6.9%
2026-07-15
80.8%
14.7%
4.5%
2026-07-14
78.9%
14.3%
6.8%
2026-07-13
58.4%
16.7%
24.9%
2026-07-12
74%
16%
10%
2026-07-11
81.3%
11.8%
6.9%
2026-07-10
74.8%
15.6%
9.6%
2026-07-09
61.3%
21.1%
17.6%
2026-07-08
64.1%
20.3%
15.6%
2026-07-07
80.7%
13.5%
5.8%
2026-07-06
78.1%
12.1%
9.8%
2026-07-05
78.8%
11.5%
9.7%
2026-07-04
80.1%
11.6%
8.3%
2026-07-03
82.5%
7.8%
9.6%
2026-07-02
85%
10.5%
4.5%
2026-07-01
74.5%
12.5%
13%