Operators → Thameslink → 20th August 2026
Late worst first, more than 5 mins late (10 for long distance)
| Departs | Headcode | From | To | Late by | Why |
|---|---|---|---|---|---|
| 2155 | 9J74 | Horsham | Peterborough | +34 | not given |
| 2155 | 9J71 | Peterborough | Horsham | +26 | not given |
| 2225 | 9J76 | Horsham | Peterborough | +26 | not given |
| 2228 | 9T68 | Brighton | Bedford | +15 | not given |
| 2344 | 9W21 | Bedford | Brighton | +15 | not given |
| 1955 | 9J66 | Horsham | Peterborough | +14 | not given |
| 2330 | 9A96 | Rainham (Kent) | Dartford | +14 | not given |
| 2226 | 9P69 | Kentish Town | Gillingham (Kent) | +13 | not given |
| 2249 | 9O96 | Sutton (Surrey) | Bedford | +13 | not given |
| 2306 | 9W19 | Bedford | Three Bridges | +13 | not given |
| 1925 | 9J64 | Horsham | Peterborough | +11 | not given |
| 2022 | 9J81 | London Bridge | Horsham | +11 | not given |
| 2146 | 9T71 | Bedford | Brighton | +11 | not given |
| 2026 | 9P61 | Kentish Town | Rainham (Kent) | +9 | not given |
| 1907 | 9V69 | St Albans City | Sutton (Surrey) | +7 | not given |
| 2300 | 9A94 | Rainham (Kent) | Dartford | +7 | not given |
| 2019 | 9O68 | Sutton (Surrey) | St Albans City | +6 | not given |
| 2156 | 9P67 | Kentish Town | Gillingham (Kent) | +6 | not given |
| 2318 | 9V96 | Sutton (Surrey) | Bedford | +6 | not given |
Cancelled reported by TRUST
| Departs | Headcode | From | To | Booked arrival | Why |
|---|---|---|---|---|---|
| 2126 | 9P65 | Kentish Town | Rainham (Kent) | 2316 | Late arrival of booked inward stock |
| 2214 | 9R69 | Bedford | Brighton | 0106 | Driver |
| 2214 | 9S68 | Brighton | Stevenage | 0001 | Fatalities or injuries caused by being hit by train |