The London Marathon may expand to a two-day format starting in 2027 to boost participation, organizers announced. The plan would allow 100,000 amateur runners to compete over the weekend, with elite men’s and women’s races held on separate days.
The proposal follows a record 1.1 million applications for the 2026 race, reflecting surging global interest. Organizers say the focus remains on the upcoming April 26 event.
The move aims to balance accessibility with elite competition amid growing demand.