Performance and reliability

These pages show live Public Performance Measure (PPM) statistics.

Trains are classed as 'on-time' if less than 5 minutes late at their final destination (less than 10 minutes if long distance).

Key: On-time (<5/10 min late) Late (>5/10 min & <30 min) V. late (>30 min) or cancelled

Govia Thameslink Railway

80%

11%

9%

PPM

80

Trains

2586

On-time (<5/10 min late)

2092

Late (>5/10 min & <30 min)

251

V. late (>30 min) or cancelled

243

Govia Thameslink Railway routes

Thameslink North Metro (MML)

  59% (114 of 191)

13%

28%

Gatwick Express

  64% (34 of 53)

23%

13%

Thameslink South Metro

  71% (140 of 196)

4%

25%

Great Northern Outer

  73% (177 of 241)

23%

4%

Thameslink Sussex Outer

  77% (185 of 238)

16%

7%

Thameslink North Outer (MML)

  78% (102 of 130)

18%

4%

Southern Metro

  82% (400 of 483)

5%

13%

Thameslink Kent Outer

  82% (47 of 57)

11%

7%

Southern West London Line

  85% (24 of 28)

8%

7%

Southern Outer

  86% (379 of 440)

13%

1%

Great Northern Metro

  92% (188 of 204)

6%

2%

Southern Coastway

  92% (302 of 325)

5%

3%

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