Provisional figures released by London Marathon Events this week put the 2026 TCS London Marathon's charity total at more than £95 million, eclipsing the £87.3 million raised by the 2025 event and almost certainly extending the race's run as the world's largest annual single-day fundraising occasion. The London team has cautioned that the figure will firm up over the coming weeks as charity-managed funds clear and pledge totals are reconciled, but the trajectory is clear: 2026 will go down as the most lucrative London Marathon ever for good causes.
The clearest verifiable line comes from Enthuse, the official fundraising platform for the marathon. Enthuse confirmed that £38,072,978 had been raised on the platform by the close of marathon day itself, a 22 per cent increase on the equivalent 2025 number. That total covers only Enthuse-hosted pages, with the rest of the £95 million figure spread across JustGiving, GoFundMe, Virgin Money Giving's successor service and offline corporate donations administered directly by participating charities.
The charity total sits alongside an equally striking participation number. London Marathon Events confirmed an official finishing total of 59,830 runners for the 2026 race, the largest finishing field in marathon history and the basis for a Guinness World Records title that the organisers had been working towards for two cycles. Of the 71 separate Guinness record attempts on the day, 38 were officially ratified, including a costumed half-marathon that had been pre-checked with adjudicators in the days before the race.
Several factors have been credited with the lift in the charity total beyond simple growth in field size. Higher minimum fundraising targets imposed by some of the larger Charity of the Year partners pushed individual median totals up; corporate match funding from a small number of major UK employers added an estimated £6 million; and the broader media interest in the men's sub-two-hour finish drove a late-week spike in donations to pages that had been languishing earlier in the build-up. London's own communications team has called out individual charities, including Cure Parkinson's at £302,034, as illustrative of the breadth of the fundraising ecosystem rather than its peaks.
For the wider sport, the 2026 number puts daylight between London and the next-largest fundraising marathons. The 2025 Bank of America Boston Marathon Official Charity Program closed at $50.4 million, with the early signal from this year's giving day suggesting another modest rise in 2026. Berlin, Chicago and New York remain comfortably below those numbers in absolute terms, although each has its own model and currency. As the London charity figure firms over the coming weeks, the headline number will be the £95 million; the longer story is how durable that level of fundraising is in a year without the once-in-a-generation hook of a sub-two-hour world record.