Marathon directory
Marathons in United Kingdom
561 upcoming marathons in United Kingdom across 16 cities. Next: Stour Valley Path 100 km Ultra Run on August 11, 2026.
561marathons upcoming
16cities
August 11, 2026Next race
6distance types
United Kingdom
11AUG
ULTRA
Stour Valley Path 100 km Ultra Run
United Kingdom
AUG
United Kingdom
11AUG
ULTRA
The Crossing of Dartmoor
United Kingdom
AUG
United Kingdom
11AUG
ULTRA
Ultra Great Britain
United Kingdom
AUG
United Kingdom
15AUG
21.1K
Chepstow Running Festival August
United Kingdom
AUG
United Kingdom
15AUG
21.1K
Ciderthon
United Kingdom
AUG
United Kingdom
15AUG
21.1K
Coll Half Marathon
United Kingdom
AUG
United Kingdom
15AUG
ULTRA
Foxton Hound Ultra
United Kingdom
AUG
United Kingdom
15AUG
21.1K
Lee Valley Velopark August
United Kingdom
AUG
Winchester, England, United Kingdom
15AUG
42.2K
Phoenix Hampshire Summer Feisty Phoenix Day 1
Winchester, England, United Kingdom
AUG
United Kingdom
15AUG
ULTRA
Run To The Castle Ultra
United Kingdom
AUG
United Kingdom
15AUG
42.2K
SkyRun Eryri® - 38K
United Kingdom
AUG
United Kingdom
15AUG
ULTRA
Speyside Way 50K & 100K
United Kingdom
AUG
United Kingdom
16AUG
42.2K
Bath Two Tunnels Race August
United Kingdom
AUG
United Kingdom
16AUG
21.1K
Burnham Beeches Half-Marathon
United Kingdom
AUG
United Kingdom
16AUG
21.1K
Clacton Half Marathon & 10K
United Kingdom
AUG
United Kingdom
16AUG
21.1K
Isle of Wight Half Marathon
United Kingdom
AUG
United Kingdom
16AUG
21.1K
Leeds Running Festival
United Kingdom
AUG
United Kingdom
16AUG
21.1K
Othnesbery's Revenge
United Kingdom
AUG
Winchester, England, United Kingdom
16AUG
42.2K
Phoenix Hampshire Summer Feisty Phoenix Day 2
Winchester, England, United Kingdom
AUG
United Kingdom
16AUG
21.1K
Riverside Half Marathon
United Kingdom
AUG
United Kingdom
16AUG
42.2K
Running Grand Prix Oulton Park August
United Kingdom
AUG
United Kingdom
16AUG
21.1K
Saxon Shore Half Marathon & 10K
United Kingdom
AUG
United Kingdom
16AUG
21.1K
Scottish Half Marathon
United Kingdom
AUG
United Kingdom
18AUG
ULTRA
Dig Deep Trail
United Kingdom
AUG
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Browse within United Kingdom
Regions
| Place | Marathons |
|---|---|
| England | 13 |
| Scotland | 3 |
| Wales | 2 |
| Northern Ireland | 1 |
Cities
| Place | Marathons |
|---|---|
| Winchester, England | 4 |
| London, England | 2 |
| Bournemouth, England | 1 |
| Cardiff, Wales | 1 |
| Derry, Northern Ireland | 1 |
| Glasgow, Scotland | 1 |
| Glasgow, Scotland | 1 |
| Inverness | 1 |
| Inverness, Scotland | 1 |
| Liverpool, England | 1 |
| Llanberis, Wales | 1 |
| Newcastle, England | 1 |
Planning notes for United Kingdom
Use this country page to shortlist 561 upcoming races by date, distance, registration path, and official source.
- Next raceStour Valley Path 100 km Ultra Run on August 11, 2026
- Busy monthsSeptember (123), October (96), November (70)
- DistancesMarathon, Half marathon, Ultra, 10K, 5K, Kids' Run
- VerifyOpen each race page, then confirm details from its official, registration, course-map, or source link.