Piccadilly line status
Running a good service right now. Below: how often it has actually been disrupted over the last thirty days.
Last updated 4 Aug 2026, 14:58
Right now
Transport for London reports a good service on the Piccadilly line as of .
The last thirty days
Unplanned disruption on 1 of the last thirty days, across 3 separate spells, totalling 2h 3m. Planned engineering work is excluded.
| Started | Status | Reason given |
|---|---|---|
| Minor Delays | Piccadilly Line: Minor delays between Acton Town and Heathrow Airport due to an earlier fire alert at Boston Manor. Tickets are being accepted on London Buses and the Elizabeth line. NO SERVICE between Cockfosters and Uxbridge due to planned engineering work. | |
| Severe Delays | Piccadilly Line: Severe delays between Acton Town and Heathrow terminals while we respond to a fire alert at Boston Manor. NO SERVICE between Cockfosters and Uxbridge due to planned engineering work. | |
| Minor Delays | Piccadilly Line: Minor delays between Acton Town and Heathrow terminals while we respond to a fire alert at Boston Manor. NO SERVICE between Cockfosters and Uxbridge due to planned engineering work. |
Where this comes from
Live status is Transport for London’s own open data. The record is ours: TfL publishes what every line is doing now and keeps no history, so the only way to say how often a line fails is to write it down as it happens. These figures are our arithmetic, not an official TfL statistic.