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SundayMarathon
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
14FEB
21.1K
Llanelli Half-Marathon
United Kingdom
February 14, 2027 FEB
United Kingdom
14FEB
21.1K
Portsmouth Coastal Half Marathon
United Kingdom
February 14, 2027 FEB
United Kingdom
14FEB
21.1K
Valentine's Challenge
United Kingdom
February 14, 2027 FEB
United Kingdom
17FEB
ULTRA
Brecon to Cardiff
United Kingdom
February 17, 2027 FEB
United Kingdom
20FEB
21.1K
Cotswold Airport Running Festival
United Kingdom
February 20, 2027 FEB
United Kingdom
20FEB
21.1K
Tibthorpe Loop
United Kingdom
February 20, 2027 FEB
United Kingdom
21FEB
21.1K
Alnwick Castle Half Marathon & 10K
United Kingdom
February 21, 2027 FEB
United Kingdom
21FEB
42.2K
BigMud Trails
United Kingdom
February 21, 2027 FEB
United Kingdom
21FEB
21.1K
Dartford Half Marathon
United Kingdom
February 21, 2027 FEB
United Kingdom
21FEB
21.1K
Media City Half Marathon February
United Kingdom
February 21, 2027 FEB
United Kingdom
21FEB
21.1K
Thetford Festival Of Running
United Kingdom
February 21, 2027 FEB
United Kingdom
23FEB
ULTRA
EnduranceLife | Northumberland
United Kingdom
February 23, 2027 FEB
United Kingdom
24FEB
ULTRA
North Downs Ridge 50k Trail Ultra
United Kingdom
February 24, 2027 FEB
United Kingdom
27FEB
ULTRA
Chester Ultra - 82K
United Kingdom
February 27, 2027 FEB
United Kingdom
27FEB
21.1K
Victoria Park 5K, 10K & Half Marathon February
United Kingdom
February 27, 2027 FEB
United Kingdom
28FEB
21.1K
Middlesbrough Half-Marathon
United Kingdom
February 28, 2027 FEB
United Kingdom
28FEB
ULTRA
St. Peters Way Ultra - 42mi
United Kingdom
February 28, 2027 FEB
United Kingdom
28FEB
21.1K
Taunton Half Marathon & Kids Kilometre
United Kingdom
February 28, 2027 FEB
United Kingdom
28FEB
21.1K
Wrexham Half Marathon
United Kingdom
February 28, 2027 FEB
United Kingdom
01MAR
21.1K
London Half Marathon & 10K
United Kingdom
March 1, 2027 MAR
United Kingdom
07MAR
21.1K
Cambridge Half Marathon (Cambridge Half)
United Kingdom
March 7, 2027 MAR
United Kingdom
07MAR
21.1K
Chelmsford Half Marathon
United Kingdom
March 7, 2027 MAR
United Kingdom
07MAR
21.1K
Liversedge Half Marathon & Roberttown 10K
United Kingdom
March 7, 2027 MAR
United Kingdom
07MAR
21.1K
Middlesbrough Half Marathon
United Kingdom
March 7, 2027 MAR

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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.

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