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

93%

6%

1%

PPM

93

Trains

261

On-time (<5/10 min late)

244

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

13

V. late (>30 min) or cancelled

4

Chiltern routes

Birmingham

  91% (91 of 99)

8%

1%

Joint

  92% (52 of 56)

5%

3%

Oxford

  93% (56 of 60)

7%

Met

  97% (45 of 46)

3%

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