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.
5 upcoming Ultra Marathon events in London
London, England
20 Mar 2027
50K
Richmond, England
01 May - 02 May 2027
100 Miles
London, England
05 Jun 2027
25K, 55K
Pimlico, England
12 Jun 2027
25K, 50K, 100K
London, England
11 Sep - 12 Sep 2027
10K, 10 Miles, 25K, 50K, 75K, 100K
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