Ultra Marathons in the UK
577 upcoming Ultra Marathon events
Steyning, England
16 May 2027
10K, 100K
Thule Keswick Mountain Festival
Crow Park, Keswick, Cumbria
21 May - 23 May 2027
5 hours, 5K, 10K, 13K, 19.1K, 20K, 25K, 50K
Maidenhead, England
22 May 2027
50K
Mapledurham, England
22 May - 23 May 2027
52K, 50 Miles
Cheltenham, England
22 May 2027
50K
Great Langdale, England
22 May 2027
37 Miles
Colne, England
22 May 2027
32 Miles, 32 Miles
Mothecombe, England
22 May 2027
9 Miles, 15 Miles, 29 Miles
Skipton, England
22 May - 23 May 2027
60K, 100K
Guildford, England
22 May 2027
20K, 41K, 62K
South Elkington, England
22 May 2027
4.167 mile loop each hour
Keoldale, Scotland
23 May - 29 May 2027
214 Miles
Ware, England
23 May 2027
6 hours, 10K, 50K
Montane Ullswater Way Trail Ultra, 20 & 10
Glenridding, England
23 May 2027
10 Miles, 22 Miles, 34 Miles
Durham Amateur Rowing Club, Durham, County Durham
27 May 2027
7 hours, 5 days, 3K, 5K, 10K, Half Marathon, Marathon, 30.6 Miles, 50K
Durham Amateur Rowing Club, Durham, County Durham
28 May 2027
7 hours, 3K, 5K, 10K, Half Marathon, Marathon, 30.6 Miles, 50K
Sennen Cove, England
28 May - 03 Jul 2027
1000 Miles
Community Traverse Cleveland Hills
Ingleby Arncliffe, England
29 May 2027
32K, 80K
Durham Amateur Rowing Club, Durham, County Durham
29 May 2027
7 hours, 3K, 5K, 10K, Half Marathon, Marathon, 30.6 Miles, 50K
Buntingford, England
29 May 2027
6 hours, 12 hours, 24 hours, 10K, 100 Miles
Found 577 running events
Search all running events to filter by location, date and terrain.