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Half marathons in UK

Find half marathons in UK in 2026/2027 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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Boosted
Secure your charity place in the Manchester Half today. Run a flat and fast 13.1 miles on fully closed roads while supporting top UK charities. Find a cause and join their team today!
  • Sun 4 Oct
  • 19 charities
Manchester, Greater Manchester

Manchester Half Marathon charity places

Secure your charity place in the Manchester Half today. Run a flat and fast 13.1 miles on fully closed roads while supporting top UK charities. Find a cause and join their team today!

  • 13.1 miles road running + 64 m ascent
Boosted
Get ready London, something big is coming! Whether it’s your first race or you're chasing a new PB, you can expect an electric atmosphere and a truly inspiring course.
  • Sun 14 Mar 2027
  • £47-£59
Morden

Run South London

Get ready London, something big is coming! Whether it’s your first race or you're chasing a new PB, you can expect an electric atmosphere and a truly inspiring course.

  • 13.1 miles road running
  • Sat 6 Jun
  • £45
Brecon, Powys

Midnight Mountain Marathon | Half Marathon

  • 13.1 miles road running + 1425 ft ascent
  • Sun 7 Jun
  • £15-£54
Coniston, Cumbria

Marathon, 1/2 and Mini-10K in Coniston

  • 10K run
  • Half marathon 2
  • Marathon 2
  • Sun 7 Jun
  • £40-£42
Leamington Spa, Warwickshire

Leamington Spa Half Marathon | Half Marathon

  • 13.1 miles road running + 561 ft ascent
  • Sun 7 Jun
  • £27-£29
Farnham, Hampshire

Alice Holt Wild Trail Runs - 10K & Half Marathon | Half Marathon

  • 13.1 miles trail running
  • Sun 7 Jun
  • £38
Swanage, Dorset

BigSea Trails | Half Marathon

  • 13.1 miles trail running
  • Sun 7 Jun
  • £47
Swansea, West Glamorgan

Swansea Half Marathon

  • 13.1 miles road running
  • Sun 7 Jun
  • £32-£39
Lewes, East Sussex

Weald Challenge

  • 22 km trail running
  • Sun 7 Jun
  • £22
Cambridge, Cambridgeshire

The Flaming June Half Marathon & 10K Run | Half Marathon

  • 13.1 miles multi terrain running
  • Sun 7 Jun
  • £42-£44
Bath, Somerset

Two Tunnels | Half Marathon

  • 13.1 miles road running
  • Sun 7 Jun
  • £24-£28
Wellingborough, Northamptonshire

Stanwick Lakes Run Series - Summer Run | Half Marathon

  • 13.1 miles road running
  • Sun 7 Jun
  • £35
Freshwater, Isle of Wight

Needles Half Marathon

  • 13.1 miles multi terrain running
  • Sat 13 Jun
  • £32.50
Otley, West Yorkshire

Six Dales Trail Race & Ultramarathon | 13 Mile

  • 13.1 miles trail running + 1700 ft ascent
  • Sat 13 Jun
  • £10-£49
Swanage, Dorset

The Maverick Dorset Trail | Half Marathon

  • 23 km trail running
  • Sat 13 Jun
  • £28-£30
Penrith, Lake District National Park

Pooley Bridge Wild Trail Runs - 10K & Half Marathon | Half Marathon

  • 13.1 miles trail running
  • Sat 13 Jun
  • From £30.40
Portree, Highland

Skye Half Marathon | Half Marathon

  • 13.1 miles road running
  • Sun 14 Jun
  • £28
Jersey

Canaccord Wealth Jersey Half Marathon

  • 13.1 miles road running + 352 m ascent
  • Sun 14 Jun
  • £36-£38
Southend-on-Sea, Essex

Southend Half Marathon

  • 13.1 miles road running
  • Sun 14 Jun
  • £46-£48
Bristol, Somerset

Cheddar Gorge Fun Runs, 6K, 10K, Half Marathon and Marathon | Half Marathon

  • 13.1 miles trail running
  • Sun 14 Jun
  • £36-£38
Middlesbrough, North Yorkshire

Hardmoors 26.2 Wainstones Trail Marathon | Half Marathon

  • 16.5 miles trail running
  • Sun 14 Jun
  • £34-£35
Exeter, Devon

Green Lantern | Green Lantern Half Marathon

  • 14 miles trail running
  • Sun 14 Jun
  • £53-£55
Kingsclere, Hampshire

The Hampshire Hoppit | Half Marathon

  • 13.1 miles trail running + 330 m ascent
  • Sat 20 Jun
  • £35-£37
Skipton, North Yorkshire

Kettlewell Half Marathon

  • 13.1 miles trail running
  • Sat 20 Jun
  • £28-£30
Edinburgh

The Sunset Running Festival, Edinburgh | Half Marathon

  • 13.1 miles road running
  • Sun 21 Jun
  • £33-£35
Dunstable, Bedfordshire

Dunstable Downs Half Marathon

  • 21.2 km trail running + 450 m ascent

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