Ultra Marathons in London

Find your next Ultra Marathon race in London. Browse upcoming road and trail events below, with dates and locations to help you plan.

An ultra is anything beyond the marathon, which covers a lot of ground — from a first 50K to multi-day mountain races. Distance is only half the story here: check the elevation, cut-offs and kit list before you enter.

8 upcoming Ultra Marathon events in London

Search all running events to filter by location, date and terrain.