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

84%

8%

8%

PPM

84

Trains

3043

On-time (<5/10 min late)

2562

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

237

V. late (>30 min) or cancelled

244

Govia Thameslink Railway routes

Thameslink Kent Outer

  42% (29 of 69)

12%

46%

Great Northern Outer

  70% (198 of 279)

22%

8%

Thameslink Sussex Outer

  70% (198 of 279)

11%

19%

Thameslink North Metro (MML)

  71% (159 of 222)

11%

18%

Thameslink North Outer (MML)

  73% (117 of 160)

12%

15%

Southern West London Line

  82% (28 of 34)

13%

5%

Gatwick Express

  83% (54 of 65)

16%

1%

Great Northern Metro

  85% (195 of 229)

6%

9%

Southern Outer

  88% (470 of 532)

9%

3%

Thameslink South Metro

  88% (200 of 226)

4%

8%

Southern Coastway

  96% (372 of 385)

3%

1%

Southern Metro

  96% (542 of 563)

4%

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