The event is organised by baby charity, Tommy's to benefit themselves and many other good causes. Over £20 million has been raised to date since the first event in 2018.

LLHM 2021 HIGHLIGHTS VIDEO

The event is not your average half marathon! From cultural landmarks and heritage to the city's quirky and hidden secrets, runner get to explore the capital on a route like no other!

The race starts by The Strand, finishes by Downing Street and has fabulous views of London’s most iconic landmarks including Big Ben, St Paul’s Cathedral, Nelson’s Column, the Gherkin, the Shard, the Tower of London and the London Eye.
 

The event is proud to deliver a pan-London community engagement programme and involves London wide schools, boroughs, community groups, cultural organisations, sports clubs and businesses in both event development and on the day.