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%

4%

6%

PPM

90

Trains

109

On-time (<5/10 min late)

99

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

3

V. late (>30 min) or cancelled

7

Chiltern routes

Birmingham

  74% (26 of 35)

6%

20%

Oxford

  97% (34 of 35)

3%

Joint

  100% (18 of 18)

Met

  100% (21 of 21)

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