Marathons in the UK
26.2 miles, and no two are alike — big-city crowds, quiet country lanes or hilly trails. Marathons book up early and demand months of preparation, so the date matters as much as the place.
242 upcoming Marathon events
Walton-on-Thames, England
11 Sep 2026
3 Miles, 5K, 10K, Half Marathon, Marathon
19th Tour des Marches Challenge Walk or Run
Craven Arms, Shropshire
12 Sep 2026
12 Miles, 18 Miles, Marathon
Basalt Breaks - Giants Causeway Coast Marathon Events
Portballintrae, Northern Ireland
12 Sep 2026
10K, Half Marathon, Marathon, 64K
Flying Scotsman Marathons & Half Marathons
Milton Keynes, Buckinghamshire
12 Sep - 13 Sep 2026
Half Marathon, Marathon
Bruichladdich, Islay
12 Sep 2026
Marathon
Trelewis, Wales
12 Sep 2026
7 hours, 5K, 11K, Half Marathon, Marathon
Old Deer Park, Richmond, Greater London
12 Sep - 13 Sep 2026
1 Mile, 10K, Half Marathon, Marathon
The Shere 42k Multi Terrain Event
Shere, England
12 Sep 2026
10K, 21K, 42K
Saughton Park, Edinburgh, Edinburgh
12 Sep 2026
25K, Marathon
New Forest Marathon, Half Marathon, 10K & 5K
New Park Showground, Brockenhurst
13 Sep 2026
5K, 5K, 10K, 10K, Half Marathon, Half Marathon, Marathon, Marathon
Hockwold Hall, Brandon, Norfolk
13 Sep 2026
5K, 10K, 15K, Half Marathon, Marathon, 32 Miles
Royal Botanic Gardens Kew, Richmond
13 Sep 2026
Marathon
Colchester, England
13 Sep 2026
Half Marathon, Marathon
Seale, England
13 Sep 2026
Half Marathon, Marathon
Last Hop, Staines, Surrey
13 Sep 2026
7 hours, 5K, 10K, Half Marathon, Marathon, 30.6 Miles, 50K
Yorkshireman Off Road Marathon
Haworth, England
13 Sep 2026
14.8 Miles, Marathon
Last Hop, Staines, Surrey
18 Sep 2026
7 hours, 3K, 5K, 10K, Half Marathon, 30.6K, Marathon, 50K
Norfolk Coastal Marathon & Half Marathon
Holme-next-the-Sea car park, Hunstanton
19 Sep 2026
Half Marathon, Half Marathon, Marathon, Marathon
Norfolk Coastal Trail Marathon
Morston, England
19 Sep 2026
Half Marathon, Marathon
Badminton Estate, nr Chipping Sodbury
20 Sep 2026
5K, 10K, Half Marathon, Marathon
Found 242 running events
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