HayesAndHarlington

Heathrow tunnel water leak shuts Elizabeth line to terminals until 12 August

A water leak forced the closure of a tunnel linking Hayes & Harlington to Heathrow on 11 August 2026, disrupting Elizabeth line and Heathrow Express services. National Rail warned major disruption would last until the end of service on 12 August, advising passengers to use the Piccadilly line or buses instead.