Most money raised by a single-day sporting event

Most money raised by a single-day sporting event
Who
TCS London Marathon 2025
What
75,112,621 UK pound(s) sterling
Where
United Kingdom
When
27 April 2025

The most money raised by a single-day sporting event is £75 million ($99m) by the TCS London Marathon (UK) in London, UK, on 27 April 2025.

The event, which also set a record for the largest number of finishers in a marathon, saw several thousand participants raising money for charity with their efforts.