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

87%

9%

4%

PPM

87

Trains

1566

On-time (<5/10 min late)

1375

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

116

V. late (>30 min) or cancelled

75

Govia Thameslink Railway routes

Gatwick Express

  64% (25 of 39)

8%

28%

Thameslink Sussex Outer

  71% (108 of 152)

16%

13%

Great Northern Outer

  76% (125 of 163)

18%

6%

Thameslink North Metro (MML)

  79% (90 of 113)

15%

6%

Southern West London Line

  80% (16 of 20)

20%

Thameslink Kent Outer

  85% (35 of 41)

6%

9%

Thameslink North Outer (MML)

  87% (72 of 82)

11%

2%

Thameslink South Metro

  88% (99 of 112)

7%

5%

Southern Outer

  91% (254 of 278)

6%

3%

Southern Coastway

  93% (183 of 195)

6%

1%

Great Northern Metro

  98% (82 of 83)

2%

Southern Metro

  99% (286 of 288)

1%

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