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
26JUN
ULTRA
3rd The Longbridge 100 Backyard Ultra (Summer) - 27h
United Kingdom
JUN
26JUN
ULTRA
Kent Backyard Ultra – Bedgebury - 24h
United Kingdom
JUN
26JUN
42.2K
Orwell Challenge
United Kingdom
JUN
27JUN
21.1K
Barrathon
United Kingdom
JUN
27JUN
42.2K
Boscastle Scramble
United Kingdom
JUN
27JUN
21.1K
Carsington Water 10K & Half Marathon June
United Kingdom
JUN
27JUN
21.1K
Cock-a-Doodle Dawdle
United Kingdom
JUN
27JUN
ULTRA
Hardwolds 40 - 47mi
United Kingdom
JUN
27JUN
ULTRA
HARP 24
United Kingdom
JUN
27JUN
21.1K
Lee Valley Velopark Series June
United Kingdom
JUN
27JUN
ULTRA
Maverick X Series North Downs - 52km
United Kingdom
JUN
27JUN
ULTRA
Moray Way 100mi - 100mi
United Kingdom
JUN
27JUN
ULTRA
Round Sheffield Run
United Kingdom
JUN
27JUN
21.1K
South Scotland Outdoor Festival
United Kingdom
JUN
28JUN
ULTRA
2nd Northumbrian 50K Ultra - 48km
United Kingdom
JUN
28JUN
21.1K
Colworth Half Marathon
United Kingdom
JUN
28JUN
21.1K
Derbion Ramathon & RAM 5 Mile
United Kingdom
JUN
28JUN
21.1K
Durham Coast Half Marathon
United Kingdom
JUN
28JUN
ULTRA
Hangers Way 50K
United Kingdom
JUN
28JUN
21.1K
Heron Half Marathon
United Kingdom
JUN
28JUN
21.1K
Housedean Half Marathon & 10K
United Kingdom
JUN
28JUN
21.1K
Isle Of Arran Half Marathon
United Kingdom
JUN
28JUN
21.1K
Kirkbride Half Marathon & 5 Mile
United Kingdom
JUN
28JUN
21.1K
Lundy Island Race
United Kingdom
JUN
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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.