20 Mile Runs in South West
Find your next 20 Mile race in South West. Browse upcoming road and trail events below, with dates and locations to help you plan.
Most 20 mile races cluster in late winter and spring for a reason: they're the classic final rehearsal before a marathon, with marshals, aid stations and a medal instead of a lonely long run.
7 upcoming 20 Mile events in South West
Okehampton, England
27 Sep 2026
14 Miles, 20 Miles
Broadsands Beach, Torbay
11 Oct 2026
20 Miles, 20 Miles
Galmpton, England
11 Oct 2026
20 Miles
Fowey, England
21 Nov 2026
4 meters, 8K, 16K, 24K, 32K
Tollard Royal, England
07 Mar 2027
1 Mile, 20 Miles
Seaton, England
14 Mar 2027
9 Miles, 20 Miles
Cerne Abbas, England
21 Mar 2027
20 Miles, 30 Miles
Search all running events to filter by location, date and terrain.