London Marathon to be held as two-day event in 2027 – BBC

London Marathon to be held as two-day event in 2027 BBC
London Marathon confirms expansion to two-day event in 2027 The Guardian
London Marathon to be run over two days in historic 2027 decision The Independent
London Marathon plans to hold one-off two day event in 2027 The New York Times
London marathon to expand to two-day record-setting event in 2027 Sky Sports