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

91%

9%

0%

PPM

91

Trains

70

On-time (<5/10 min late)

64

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

6

V. late (>30 min) or cancelled

0

Govia Thameslink Railway routes

TL Bedford Mainline

  62% (5 of 8)

38%

TL Kent Inner

  79% (53 of 67)

7%

14%

SN Mainline

  83% (15 of 18)

17%

TL South London

  91% (125 of 136)

7%

2%

GN Inners

  100% (10 of 10)

GN Outers

  100% (11 of 11)

Gatwick Express

  100% (5 of 5)

SN Coastway (Non-London)

  100% (7 of 7)

SN South London Metro

  100% (7 of 7)

SN West London Line

  100% (1 of 1)

TL Brighton Mainline

  100% (3 of 3)

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