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

Chiltern

90%

0%

10%

PPM

90

Trains

33

On-time (<5/10 min late)

30

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

0

V. late (>30 min) or cancelled

3

Chiltern routes

Birmingham

  70% (7 of 10)

30%

Oxford

  100% (7 of 7)

Met

  100% (6 of 6)

Joint

  100% (10 of 10)

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