Underground Delays
Day of Week - Mon to Line - Northern - Records
| Line | Date | Time | Delay | Acc Delay | Station | Cause | Area | Equip | |
| #1 | Northern | 4-Mar-96 | 1020 | 12 | 20 | Hampstead | broken glass in train | train | window |
| #2 | Northern | 11-Mar-96 | 0624 | 7 | 15 | Edgware | signal problems | signal | |
| #3 | Northern | 18-Mar-96 | 0631 | 5 | 90 | South Wimbledon | signal failure | signal | |
| #4 | Northern | 25-Mar-96 | 0532 | 13 | Tooting Bec | signal failure | signal | ||
| #5 | Northern | 25-Mar-96 | 0627 | 153 | Tooting Bec | track and current supply problems | track power | ||