London Landmarks Half Marathon 2025. London landmarks half marathon 2025 (llhm) takes place on sunday april 6, 2025, offering a unique running experience through the heart of the capital. Experience the closed roads and iconic landmarks of westminster and the city while supporting a worthy cause.

Join us on sunday 6th april 2025 to help us make a difference to adults going through cancer treatment. On the day, over 18,000 runners will take to the streets of westminster and central london to complete this incredible course around the most iconic landmarks that london has to offer.