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

85%

11%

4%

PPM

85

Trains

2717

On-time (<5/10 min late)

2312

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

296

V. late (>30 min) or cancelled

109

Govia Thameslink Railway routes

Southern Outer

  73% (431 of 588)

17%

10%

Thameslink North Outer (MML)

  75% (62 of 82)

22%

3%

Thameslink Kent Outer

  80% (32 of 40)

15%

5%

Great Northern Outer

  81% (187 of 230)

16%

3%

Thameslink North Metro (MML)

  81% (99 of 122)

15%

4%

Gatwick Express

  81% (59 of 72)

19%

Thameslink Sussex Outer

  85% (133 of 155)

12%

3%

Southern Coastway

  86% (367 of 425)

12%

2%

Thameslink South Metro

  90% (132 of 146)

8%

2%

Great Northern Metro

  93% (214 of 229)

7%

Southern Metro

  94% (559 of 590)

5%

1%

Southern West London Line

  97% (37 of 38)

3%

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