← National Historical
Historical performance

Greater Thameslink Railway

Today Historical
·
Daily Monthly
Average on time
80.3%
Over this period
Best day
94.3%
Worst day
57.8%
Data points
80
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
2026-07-18
88.9%
7.9%
3.1%
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%
2026-06-30
81.9%
13.1%
5%
2026-06-29
65.2%
18%
16.8%
2026-06-28
87.1%
8.5%
4.3%
2026-06-27
77.8%
15.2%
7%
2026-06-26
57.8%
24.5%
17.7%
2026-06-25
71.5%
18.8%
9.6%
2026-06-24
58.7%
20.3%
21%
2026-06-23
66%
19.5%
14.5%
2026-06-22
77.3%
14.2%
8.6%
2026-06-21
86.3%
10.1%
3.6%
2026-06-20
86.5%
8.3%
5.2%
2026-06-19
72.3%
11.6%
16%
2026-06-18
74.1%
15.2%
10.7%
2026-06-17
80.6%
12.5%
6.9%
2026-06-16
87.8%
9%
3.2%
2026-06-15
86.7%
9.4%
3.9%
2026-06-14
72.2%
8.3%
19.5%
2026-06-13
86.2%
8.8%
5%
2026-06-12
88.2%
7.6%
4.2%
2026-06-11
91.5%
6.5%
2%
2026-06-10
82.7%
10.3%
7.1%
2026-06-09
90.5%
7.4%
2%
2026-06-08
84.5%
7.8%
7.8%
2026-06-07
79.5%
13.7%
6.9%
2026-06-06
84.4%
8.7%
6.9%
2026-06-05
83.2%
10%
6.8%
2026-06-04
85.7%
9.6%
4.7%
2026-06-03
74%
14.4%
11.6%
2026-06-02
75.2%
16.4%
8.3%
2026-06-01
85.8%
7.6%
6.7%
2026-06-01
91.4%
6.5%
2.1%
2026-05-31
86.1%
10.2%
3.8%
2026-05-30
84.7%
10.2%
5.1%
2026-05-29
79.4%
10.2%
10.4%
2026-05-28
71.9%
13.1%
15%
2026-05-27
80.5%
13.4%
6.1%
2026-05-26
65.6%
21.5%
12.9%
2026-05-25
68.4%
12.1%
19.5%
2026-05-24
74.1%
17%
8.9%
2026-05-23
85.2%
9.8%
5%
2026-05-22
69.3%
13.6%
17.1%
2026-05-21
81.2%
11.2%
7.5%
2026-05-20
83.7%
8%
8.3%
2026-05-19
84.9%
10.7%
4.3%
2026-05-18
88.4%
7.2%
4.4%
2026-05-17
73.3%
10%
16.7%
2026-05-16
91.7%
6%
2.3%
2026-05-15
94.2%
3.9%
1.9%
2026-05-14
86.6%
8.5%
5%
2026-05-13
84.7%
8%
7.4%
2026-05-12
88.9%
8.3%
2.8%
2026-05-11
71.4%
12.3%
16.3%
2026-05-10
86.5%
9.9%
3.6%
2026-05-09
91.3%
5.6%
3.1%
2026-05-08
89.6%
5.9%
4.4%
2026-05-07
85.7%
8.2%
6.2%
2026-05-06
89.2%
7.3%
3.5%
2026-05-05
82.9%
7.8%
9.2%
2026-05-04
94.3%
4%
1.7%
2026-05-03
84%
10.7%
5.3%
2026-05-02
87.8%
10.3%
2%
2026-05-01
84%
10.1%
5.8%