Latest News About London Marathon 2027

Here’s the latest I can share based on recent reporting:

• There is strong media coverage about the London Marathon potentially expanding to a two-day event in 2027, with reports suggesting up to 100,000 participants across Saturday and Sunday. This idea has not yet received formal approval, but has reportedly attracted backing from London’s mayoral office and discussions with stakeholders.[2][3][4]
• Organisers and local authorities are exploring this as a one-off, timed to the weekend of late April 2027, aiming to boost participation, charity fundraising, and economic impact for London. However, no official confirmation or dates have been finalized as of the latest reports.[5][6][2]
• Ballot details for 2027 have begun to surface, with coverage noting potential format changes tied to the two-day concept; the ballot launch is part of broader planning for an expanded event, though specifics remain subject to approval.[4][7]
• Media outlets emphasize that any two-day plan would be contingent on approvals from multiple stakeholders, including the Mayor’s office and London Marathon organizers, and that current focus remains on delivering a strong 2026 event prior to deciding on 2027 changes.[2][5]

If you’d like, I can:

• Track the latest official announcements as they emerge (with dates and exact formats).
• Create a quick summary of the pros/cons and potential charitable impact of a two-day London Marathon.
• Provide quick links to the most recent coverage from multiple outlets.