Marathon directory
Marathons in United Kingdom
773 upcoming marathons in United Kingdom across 18 cities. Next: 3rd The Longbridge 100 Backyard Ultra (Summer) - 27h on June 26, 2026 to June 28, 2026.
773marathons upcoming
18cities
June 26, 2026 to June 28, 2026Next race
6distance types
United Kingdom
15SEP
ULTRA
Chiltern Wonderland 50®
United Kingdom
SEP
United Kingdom
15SEP
ULTRA
The Cumbria Way Ultra
United Kingdom
SEP
United Kingdom
17SEP
ULTRA
The Isles Ultra - 185mi/6stages
United Kingdom
SEP
United Kingdom
18SEP
ULTRA
Peak District Challenge - 76K
United Kingdom
SEP
United Kingdom
18SEP
ULTRA
Salomon Skyline Scotland - 182K
United Kingdom
SEP
United Kingdom
19SEP
ULTRA
100 Marathon Club AGM Run
United Kingdom
SEP
United Kingdom
19SEP
ULTRA
14th Peak District Challenge - Bronze Ultra 50km - 50km
United Kingdom
SEP
United Kingdom
19SEP
ULTRA
16th Hardmoors 60 - 63mi
United Kingdom
SEP
United Kingdom
19SEP
ULTRA
2nd Spiral 6 Hour Race - 6h
United Kingdom
SEP
United Kingdom
19SEP
ULTRA
6th The Cow Shed Backyard Ultra - 24h
United Kingdom
SEP
United Kingdom
19SEP
ULTRA
Centurion Chiltern Wonderland 50 - 80K
United Kingdom
SEP
United Kingdom
19SEP
ULTRA
Cotswold Way Century - 76K
United Kingdom
SEP
United Kingdom
19SEP
ULTRA
High Peak 40 - 65K
United Kingdom
SEP
United Kingdom
19SEP
21.1K
Lucky Horseshoe
United Kingdom
SEP
United Kingdom
19SEP
42.2K
Oktoberfest
United Kingdom
SEP
United Kingdom
19SEP
ULTRA
Salmon Run
United Kingdom
SEP
United Kingdom
19SEP
ULTRA
Salomon Skyline Scotland - 83K
United Kingdom
SEP
United Kingdom
19SEP
42.2K
The Maverick Lakes X-Trail - 44K
United Kingdom
SEP
United Kingdom
19SEP
21.1K
Tissington Trail Half Marathon Saturday
United Kingdom
SEP
United Kingdom
19SEP
ULTRA
Trails & Tarmac Summer Backyard Ultra - 26h
United Kingdom
SEP
United Kingdom
19SEP
ULTRA
Triple Trail Races - 100K
United Kingdom
SEP
United Kingdom
19SEP
ULTRA
Turbine Backyard Ultra
United Kingdom
SEP
United Kingdom
20SEP
21.1K
Badminton Trail Runs
United Kingdom
SEP
United Kingdom
20SEP
42.2K
Bates Green Gallop
United Kingdom
SEP
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Browse within United Kingdom
Regions
| Place | Marathons |
|---|---|
| England | 17 |
| Scotland | 3 |
| Wales | 2 |
| Northern Ireland | 1 |
Cities
| Place | Marathons |
|---|---|
| Winchester, England | 6 |
| London, England | 2 |
| Bournemouth, England | 1 |
| Cardiff, Wales | 1 |
| Carlisle, England | 1 |
| Derry, Northern Ireland | 1 |
| Glasgow, Scotland | 1 |
| Glasgow, Scotland | 1 |
| Inverness | 1 |
| Inverness, Scotland | 1 |
| Liverpool, England | 1 |
| Llanberis, Wales | 1 |
Planning notes for United Kingdom
Use this country page to shortlist 773 upcoming races by date, distance, registration path, and official source.
- Next race3rd The Longbridge 100 Backyard Ultra (Summer) - 27h on June 26, 2026 to June 28, 2026
- Busy monthsJuly (130), September (123), August (110)
- DistancesMarathon, Half marathon, Ultra, 10K, 5K, Kids' Run
- VerifyOpen each race page, then confirm details from its official, registration, course-map, or source link.